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REVISION HISTORY BX1S MODEL KV-HG21M80 KV-HG21M88 PART NO.: 9-872-974-01 CHASSIS NO. SUFFIX DATE SUPP / CORR DESCRIPTION 1 -01 2007/07 _ _ 1st Issue
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Page 1: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

REVISION HISTORY BX1SMODEL

KV-HG21M80KV-HG21M88

PART NO.: 9-872-974-01

CHASSIS

NO. SUFFIX DATE SUPP / CORR DESCRIPTION

1 -01 2007/07 _ _ 1st Issue

Page 2: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

MODEL COMMANDER DEST.MODEL COMMANDER DEST.

KV-HG21M80 RM-GA002 Pakistan

KV-HG21M88 RM-GA002 Pakistan

TRINITRON ® COLOR TV

SERVICE MANUAL BX1S CHASSIS

RM-GA002

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KV-HG21M80/M88RM-GA002

TABLE OF CONTENTS

SELF DIAGNOSTIC FUNCTION ................................. 3

1. DISASSEMBLY1-1. Rear Cover Removal .............................................. 51-2. Speaker Removal ................................................... 51-3. Chassis Assy Removal ........................................... 51-4. Service Position ..................................................... 51-5. H3 Board Removal ................................................ 51-6. A Board Removal .................................................. 51-7. Picture Tube Removal ............................................ 6

2. WIRE DRESSING2-1. H3 Board Caution Point ........................................ 72-2. UL wire P/N 1-923-082-52 dressing

on A Board ............................................................. 72-3. Mount Caution for Connector Assy, 5P(200V) ..... 72-4. Wire dressing on C board ...................................... 82-5. Wire dressing on A board ...................................... 82-6. Conn Assy, 5P (YUV) & Lead Assy,

Jumper dressing ..................................................... 82-7. AC Power Cord, Lead Assy, Earth,

Lead Assy & Speaker (Right & Left) dressing ..... 92-8. Earth Coating Assy installation at CRT ................ 92-9. Earth Assy, Coating dressing ............................... 102-10. AC Power Cord, Lead Assy, Earth, Lead Assy,

Speaker (Right & Left) & DGC Conn dressing .. 102-11. Lead Assy, Speaker (Right) & DGC

Conn dressing ...................................................... 102-12. Lead Assy, Speaker (Left), AC Power Cord

and Front Control wire dressing .......................... 112-13. DY Conn & Conn Assy, 5P (200V) dressing ...... 112-14. Lead Assy, G2 & Focus dressing ......................... 122-15. Conn Assy, 7P, UL Wire (1-923-000-81), Lead

Assy, Earth & Rotational Coil Conn dressing .... 122-16. HV Cap Assy dressing ......................................... 132-17. AC Power Cord dressing ..................................... 13

3. SET-UP ADJUSTMENTS3-1. Beam Landing Adjustment .................................. 143-2. Convergence Adjustment ..................................... 143-3. Focus Adjustment ................................................ 163-4. G2 (SCREEN) Adjustments ................................ 163-5 White Balance Adjustment .................................. 163-6 Sub Bright Adjustment ........................................ 16

Section Title Page Section Title Page

4. CIRCUIT ADJUSTMENTS4-1. Adjustments With Commander ........................... 174-2. Adjustment Method ............................................. 184-3. Picture Quality Adjustment ................................. 34

4-3-1. P Max/Contrast Adjustment .................... 344-3-2. Sub Color Adjustment ............................. 344-3-3. Sub Hue Adjustment ................................ 34

4-4. Geometry Adjustment .......................................... 344-4-1. General Setting ........................................ 344-4-2. Pal 50Hz Normal Mode ........................... 35

5. DIAGRAMS5-1. Block Diagram ..................................................... 365-2. Circuit Boards Location ...................................... 375-3. Schematic Diagram Information ......................... 37

5-3-1. A Board — (Block 001) .......................... 385-3-2. A Board — (Block 002) .......................... 405-3-3. A Board — (Block 003) .......................... 425-3-4. A Board — (Block 004) .......................... 445-3-5. A Board — (Block 005) .......................... 465-3-6. A Board — (Block 006) .......................... 485-3-7. A Board —(Block 007) ........................... 505-3-8. C Board Schematic Diagram ................... 515-3-9. H3 Board Schematic Diagram ................. 52

5-4. Voltage Measurement and Waveforms ................ 535-5. Printed Wiring Boards ......................................... 565-6. Semiconductors .................................................... 59

6. EXPLODED VIEWS6-1. Chassis ................................................................. 61

7. ELECTRICAL PARTS LIST ........................................ 63

OPERATING INSTRUCTIONS

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY SHADING AND MARK ! ON THESCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THEPARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACETHESE COMPONENTS WITH SONY PARTS WHOSE PARTNUMBERS APPEAR AS SHOWN IN THIS MANUAL OR INSUPPLEMENTS PUBLISHED BY SONY.

CAUTION

SHORT CIRCUIT THE ANODE OF THE PICTURE TUBE AND THEANODE CAP TO THE METAL CHASSIS, CRT SHIELD, ORCARBON PAINTED ON THE CRT, AFTER REMOVING THEANODE.

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KV-HG21M80/M88 RM-GA002

The units in this manual contain a self diagnostic function. If an error occurs, the STANDBY (1) indicator will automaticallybegin to flash. The number of times the STANDBY (1) indicator flashes translates to a probable source of the problem. If anerror symptom cannot be reproduced, the remote commander can be used to review the failure occurrence data stored inmemory to reveal past problems and how often these problems occur.

1. DIAGNOSTIC TEST INDICATORS

When an errors occurs, the STANDBY (1) indicator will flash a set number of times to indicate the possible cause of theproblem. If there is more than one error, the indicator will identify the first of the problem areas.

Result for all of the following diagnosis items are displayed on screen. No error has occurred if the screen displays a "0".

SELF DIAGNOSTIC FUNCTION

DiagnosisItem

Description

No Power

+B overcurrent(OCP)

V-Protect (OVP)

IK (AKB)

Power supplyNG (+5V) forVideo Processor

No. of timerSTANDBY (1)

indicator flashes

Does not light

2 times

4 times

5 times

8 times

Diagnostic Resulton screen display

2:0or

2:1 ~ 255

4:000or

4:1 ~ 255

5:0or

5:1 ~ 255

8:0or

8:1 ~ 255

Probable CauseLocation

• Power cord is not pluggedin.

• Fuse is burned out (F600)A board.

• H OUT (Q805) is shorted.(A board)

• IC751 is shorted. (C board)

• +13V is not supplied.(A board)

• IC804 is faulty. (A board)

• Video OUT is faulty.• IC001 is faulty. (A board)• Screen (G2) is improperly

adjusted.

• IC604 faulty.• IC602 faulty.

DetectedSymptoms

• Power does not turn on.• No power is supplied on

TV.• AC Power supply is faulty.

• Power does not turn on.• Load on power line is

shorted.

• Has entered standby stateafter horizontal raster.

• Vertical deflection pulse isstopped.

• Power line is shorted orpower supply is shorted.

• No raster is generated.• CRT Cathode current

detection reference pulseoutput is small.

• No power supply to CRTANODE.

• No RASTER is generated.

2. STANDBY INDICATOR BLINKING PROCESS

The example above represents for 4 times blink

Lamp OFF 3 seconds

Lamp ON 300ms

Lamp OFF 300ms

3. STANDBY INDICATOR ON TV FRONT PANEL

Standby indicator

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KV-HG21M80/M88RM-GA002

[+B overcurrent $OCP%] Occurs when an overcurrent on the +B(135V) line is detected by pin 32 of IC001 (A board).If the voltage of pin 32 of IC001 (A board) is more than 4V, the unit will automatically go tostandby.

[V-PROTECT] Occurs when an absence of the vertical deflection pulse is detected by pin 13 of IC001(A board).

[IK $AKB%] If the RGB levels* do not balance within 15 sec after the power is turned on, this error will bedetected by IC001 (A board). TV will stay on, but there will be 5 times LED blinking.

Occurs when IC001 internal HV protect detects an abnormal H-Pulse (frequency) due toimproper power supply to IC001. TV cuts off high voltage power of anode CRT. No picture will bedetected. eg: IC602, IC604 go faulty.

* (Refers to the RGB levels of the AKB detection Ref pulse that detects IK.)

A BOARDIC001

Y/CHROMA JUNGLE

A BOARDIC804V.OUT

A BOARDIC001

SYSTEM

A BOARDIC003

MEMORY

FROMC BOARD

IC751 PIN 5IK

EHTORED LED

DISPLAY

SDA0

V.GUARDSDA5F.B-PLS 3 1384

32122A BOARD

FROMQ816

COLLECTOR

109

POWER SUPPLY NG (+5V)for VIDEO PROCESSOR

4. SELF DIAGNOSTIC SCREEN DISPLAY

5. HANDLING SELF DIAGNOSTIC SCREEN DISPLAY

6. SELF-DIAGNOSTIC CIRCUIT

2 OCP : 03 OVP : N/A4 VSTOP : 15 AKB : 08 SVP : 0101 WDT : N/A

"0" means no fault has been detected.

"1" means a fault has been detected.

"N/A" means not available for this models.

SELF DIAGNOSTIC

5

8

No. Description Method

1. Display self diagnostic screen [Display] t [Channel ] t [Volume ] t [Power / TV]Note: The above must be performed while TV is on standby mode.

2. Stop standby flash i) Turn off power switch on main.ii) Unplug power cord from the outlet.

3. Clear fault result In self diagnostic screen,press[Channel ] t -Note: Diagnostic results display on screen is not automatically cleared. Therefore,clear result after completion of repair.

4. Quit self diagnostic screen Turn off power switch of remote commander or main unit.

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KV-HG21M80/M88 RM-GA002

SECTION 1DISASSEMBLY

1-2. SPEAKER REMOVAL

1-3. CHASSIS ASSY REMOVAL 1-4. SERVICE POSITION

1-5. H3 BOARD REMOVAL

1-1. REAR COVER REMOVAL

1-6. A BOARD REMOVAL

1 Nine screws (+BVTP 4 × 16 Type2 IT-3)

2 Rear cover

2Two screws(Washer Head)(+P4 × 16)

1Two screws(+BVTP 4 × 16

Type2 IT-3)

1 Three screws (+BVTP 3 × 12 Type2 IT-3)

2 H3 Board

A Board

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KV-HG21M80/M88RM-GA002

1-7. PICTURE TUBE REMOVAL

Note:• Please make sure the TV set is not in standing position before removing necessary CRT support located on bottom

right and left.1) Remove the rear cover.2) Unplug all interconnecting leads from the Deflection yoke, Neck assy, Degaussing Coil and CRT grounding strap.

Remove Chassis Assy.3) Place the TV set with the CRT face down on a cushion jig.

4 Anode Cap Removal

8 Degaussing Coil6 Loosen the Neck Assembly fixing screw and remove Neck Assy

7 Loosen the Deflection Yoke fixing screw and remove

5 C Board Removal

9 Spring Extension Removal (x2)

qa Screw Tapping 7+ Crown Washer (x4)

q; Supports, CRT Removal (x2)

• REMOVAL OF ANODE-CAP

Note:• After removing the anode, short circuit the anode of the picture tube and the anode cap to the metal chassis, CRT

shield or carbon paint on the CRT.

• REMOVING PROCEDURES

1 Turn up one side of the rubber cap in the directionindicated by the arrow a.

2 Using a thumb pull up the rubber cap firmly in the direc-tion indicated by the arrow b.

3 When one side of the rubber cap is separated from theanode button, the anode-cap can be removed byturning up the rubber cap and pulling it up in thedirection of the arrow c.

• HOW TO HANDLE AN ANODE-CAP

1 Do not damage the surface of anode-caps withsharp shaped objects.

2 Do not press the rubber too hard so as not todamage the inside of anode-cap.A metal fitting called the shatter-hook terminal isbuilt into the rubber.

3 Do not turn the foot of rubber over too hard.The shatter-hook terminal will stick out or damagethe rubber.

b

b

a

a

c

anode button

Page 8: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

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KV-HG21M80/M88 RM-GA002

SECTION 2WIRE DRESSING CAUTION :

1. Do not overpull the wires during dressing--> avoid disconnection of wires.

2. Make sure wires are kept away fromsharp edges, heatsinks & otherhigh-temperature parts.

2-3. Mount Caution for Connector Assy, 5P (200V)

2-1. H3 Board Caution Point 2-2. UL wire P/N 1-923-082-52 dressing on A Board

R82

R829

R889

Connector Assy,3P P/N: 1-910-031-76

Refer to

printing:

GRAY wire to

Pin 3 (KEY)

W068

W069

UL wire

P/N 1-923-082-52

Refer to

printing:

WHITE wire

to

Pi 1 (GND)

CAUTION:Make sure Connector Assy,3P (P/N: 1-910-031-76) isinserted to correct pins:--> WHITE wire to Pin 1--> GRAY wire to Pin 3--> Pin 2 is NOT connected

CAUTION:Prevent tie, cable fromtouching rear cover or anyenclosures by turning themaway from it--> avoid rattle sound. Alsoprevent tie, cable's end fromtouching solder side of board.

CAUTION:Prevent tie, cable from touchingrear cover or any enclosures byturning them away from it--> avoid rattle sound. Alsoprevent tie, cable's end fromtouching solder side of board.

CAUTION:Dress & control mounted wires on C boardsif necessary :--> ensure wires do not get trapped duringsolder dip process--> ensure wires do not get punched by ICTjig. (modify ICT jig if applicable)

Dress UL Wire (1-923-082-52) according to Figure 1(b) as shownNote : Ensure UL wire does not touch high temperature resistors R828, R829 & R889

Ensure UL wire does not touch hightemperature resistors R828, R829 & R889

C/M for picture bendingdue to introduction ofSparkling Wega 2 Features(DCN : S0062)

Note : Please check/confirm for the latestand/or updated Part Number.

Page 9: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

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KV-HG21M80/M88RM-GA002

2-4. Wire dressing on C board

2-5. Wire dressing on A board

2-6. Conn Assy, 5P (YUV) & Lead Assy, Jumper dressing

R121

)

OKNG

Dress Conn Assy, 7P (RGB) withCable Tie at alignment hole, A as shown.

Make sure Conn Assy, 7P (RGB)does not direct contact with heatsink of IC751

Conn Assy, 7P(RGB)

Lead Assy, Focus

FBT Flange

Make sure Conn Assy, 5Pdoes not touch resistor, R121

Lead Assy, Jumper

Conn Assy, 5P (YUV)

Pin, Wire A021 Figure 5

Figure 5(a) Figure 5(b)

Shield case

Shield case

C/M for OSD drift from RF to no signal

Make sure the Connector Assy, 5P(YUV) is press down towards theboard

1) Dress Conn Assy, 5P (YUV) & Lead Assy, Jumper with Pin, Wire A021 as shown.

2) Dress Lead Assy, Jumper according to the route shown in the Figure..

Note : Ensure Lead Assy, Jumper is dress away from shield case in the boxed area in Figure 5.

Ensure Lead Assy, Jumper is dress below Conn Assy, 5P (YUV).

Make sure rubber cap is pushed

down to make sure it covers

the FBT flange completely

Cable Tie, A

CAUTION:Prevent tie, cable from touchingrear cover or any enclosures byturning them away from it--> avoid rattle sound. Alsoprevent tie, cable's end fromtouching solder side of board.

HV Cap Assy

FBT Flange

TVSR Requirement :All Connectors must be kept away from FBT area by a minimum distance of10mm

Make sure the UL tape is positionedat the sharp edge of shield case toprevent wire from being scratched Conn Assy, 5P (YUV)

Lead Assy,

CAUTION:1) Dress Lead Assy, Jumper according to the route shownin the Figure 5.=> Ensure Lead Assy, Jumper is dress away from shieldcase in the boxed area.=> Ensure Lead Assy, Jumper is dress below Conn Assy,5P (YUV).

Page 10: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

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KV-HG21M80/M88 RM-GA002

2-7. AC Power Cord , Lead Assy, Earth, Lead Assy & Speaker (Right & Left) dressing

2-8. Earth Coating Assy installation at CRT

1) Dress AC Power Cord, Lead Assy, Earth and Lead Assy, Speaker (Right) inside standing purse lock. Note : Do not lock the standing purse lock. (will be lock after putting in DGC Conn in Overall Assy) Keep bunch of wires above of RY600 to avoid wires from being sandwiched with front jack and pushed against relay.2) Dress AC Power Cord and Lead Assy, Speaker (Left) with Pin, Wire A016 as shown. Note : Dress AC Power Cord & Lead Assy, Speaker (Left) above the surrounding capacitors to prevent from touching high-temp parts.

Lead Assy,

Lead Assy, Speaker

Figure 6(a)

AC Cord Holder

540 ± 5 mm

Heat Sink, A004 Dress AC Power Cord & Lead Assy,Speaker (Left) above the surroundingcapacitors to prevent from touching high-temp parte.

AC Power

RY600

Standing Lead Assy, Speaker

Pin, Wire

Earth Assy,Coating

Make sure theroundside of springtensionis installed to EarthAssy, coating

Page 11: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

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KV-HG21M80/M88RM-GA002

2-9. Earth Assy, Coating dressing

2-10. AC Power Cord , Lead Assy, Earth, Lead Assy, Speaker (Right & Left) & DGC Conn dressing

2-11. Lead Assy, Speaker (Right) & DGC Conn dressing

DGC

Make sure loop made is of asmall radius (closely dressed

around DGC)

Dress DGC Conn into standing purse lock and lock the standing purse lock.

Note : 1) AC Power Cord, Lead Assy, Earth and Lead Assy, Speaker (Right) already inserted into standing purse lock during Chassis Assy.

2) Keep bunch of wires above of RY600 to avoid wires from being sandwiched with front jack and pushed against relay.

3) Dress wires away from beznet's front terminal to prevent wires from being sandwiched when docking.

4) Dress speaker wires above the surrounding capacitors to prevent from touching high-temp parts.

2. Once loop is made,Earth Assy, Coating

wire is connected to C

1. Earth Assy, Coatingis in front of DGC

before looping it oncearound DGC.

From braided wire ofEarth Assy, Coating at CRT

Make sure Earth Assy,Coating wire is close to

CRT surface before makinga loop around DGC

Dress wires away from beznet's front terminal--> prevent wires from being sandwiched when docking chassis.

Lead Assy, Speaker (Right)

AC Power Cord

Lead Assy, Earth

Keep bunch of wires above of RY600--> to avoid wires from being sandwiched withfront jack and pushed against relay

Tweeter'sTab

Springextension

Black Tape

Ensure DGCConn is keptbehind of DGC

Ensure DGC conn is in frontof DGC before dress withstanding purse lock.

Standingpurse lock

iii) Dress DGC conn according to Figure.

Note : Kept DGC conn close to the CRT.

Ensure all wires is keep away from heatsinks

or other high temperature parts.

Make sure wire does nottouch heatsink or otherhigh temperature parts.

Lead Assy, Speaker isdress underneath DGC.(Sandwiched betweenDGC & CRT surface.)

Ensure tweeter's tab isfacing inisde (towardsCRT) to avoid wirebeing sandwich whiledocking rear cover.

DGC Conn

RY600

i) Ensure Tweeter's tab is facing inside (towards CRT).ii) Dress Lead Assy, Speaker (Right) underneath DGC.

Note : Avoid wire being sandwich while docking rear (Sandwiched between DGC & CRT surface)

Standing Purse Lock

Pin, Wire A016AC Power Cord

Lead Assy, Speaker

DGC

Lead Assy,

AC Power Sta

nd

ing

Pu

rse

Lo

ck

Lead Assy, Speaker (Left)

Wire dressing done during chassishalf way docked into beznet.

Dress speaker wires above the surrounding capacitors--> prevent from touching high-temp parts.

CAUTION:Keep wires away from sharp edge of springextension

Ensure DGC

Conn is kept

behind of black

tape.

Page 12: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

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KV-HG21M80/M88 RM-GA002

2-12. Lead Assy, Speaker (Left), AC Power Cord and Front Control wire dressing

2-13. DY Conn & Conn Assy, 5P (200V) dressing

1) Insert Lead Assy, Speaker (Left) followed by AC Power Cord into CRT support's hook. Note : Ensure wires do not come out from hook. Keep wires away from heat sink and other high temperature parts.2) Make sure Front Control wire lie flat on bottom cover and dressed around AC Power Cord. Note : Keep Front Control Wire away from heat sinks and other high temperature parts.3) Ensure Tweeter's tab is facing inside (towards CRT). Note : Avoid wire being sandwich while docking rear cover.

1) Dress DY Conn along Conn Assy, 5P (200V) as shown.2) Dress DY Conn and Conn Assy, 5P (200V) with Purse Lock Ø5. Note : Kept DY Conn & Conn Assy, 5P away from FBT area by a distance of 10mm or more.

H3

1

2

DY

CAUTION : during Bottom

Front Control

Wire is placed

Earth Assy, Coating

Purse Lock Ø5

Co

nn

Assy,

5P

(20

0V

)

DY

Co

nnConn Assy, 5P

DY Conn goes above Conn Assy, 5P

DY Conn goes underneath of EarthAssy, Coating and Conn Assy, 5P

Front Control wire possible to get trap atedge where beznet and bottom cover meet.1) To prevent this, temporary place wirebehind DGC

Tweeter's

Insert Lead Assy, Speaker andAC Power Cord into CRT

Ensure tweeter's

tab is facing

inside (towards

CRT) to avoid

wire being

sandwich while

docking rear

Lead Assy, Speaker

Front Control

AC Power

Bottom

Make sure Front Control wire lie flat on bottom coverand dressed around AC Power Cord as shown.=> Keep wire away from nearby heatsink.

Keep wires away from heatsink

CRT

Insert AC Power Cord in CRT support's

Make sure DY Conn is on theright side of Earth Assy,

Purse Lock Ø5

≥ 10mm

Use heat sink height toestimate purse lock location

Dress DY Conn and Conn Assy, 5P(200V) with Purse Lock Ø5.

TVSR Requirement :All wires must be kept away fromFBT area by a distance of 10mm ormore.

CAUTION:Do not overpull the wires during dressing --> avoid disconnection of wire.

CAUTION:Do not overpull the wires during dressing --> avoid disconnection of wire.

3

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KV-HG21M80/M88RM-GA002

2-14. Lead Assy, G2 & Focus dressing

2-15. Conn Assy, 7P, UL Wire (1-923-000-81), Lead Assy, Earth & Rotational Coil Conn dressing

Purse lock dia.5

FBT (G2)

FBT

A B C

A B C

DY

90

Dress Earth Assy, Coating, Lead Assy, G2 & Focus with purse lock Purse Lock Ø5. as shownNote : Keep Lead Assy, G2 away from HV Cable (min 1mm/kV) Ensure Lead Assy, G2 is kept away from heat sinks

(Focus) ECA

CN704(C) CN705(C) CRTSOCKET

Lead Assy, Focus

Lead Assy, G2

Purse Lock, dia.5

Figure b

Conn. Assy, 5P

Lead Assy,Focus

Earth Assy,Coating

Rear view of Lead Assy, Focus & G2,

Lead Assy,G2

Use this as a reference to dressECA, Lead Assy, Focus & G2.

Dress tight at the portion to avoidwire touches rear cover .

Note : Keep Lead Assy, Earth away from heat sinks. Note : Keep Lead Assy, Earth away from heat sinks.

Rotational Coil

Conn Assy, 7P

Keep Lead Assy, Earth away from heat

Purse Lock Ø5 Lead Assy, Earth

Keep Lead Assy, Earth away from heat

Lead Assy, EarthConn Assy, 7P

Purse Lock Ø5

UL Wire (1-923-000-81)

Purse Lock Ø5

Purse Lock Rotation CoilRotation Coil

A: Conn Assy, 7PB: Lead Assy, EarthC: UL Wire (1-923-000-81)D: Rotational Coil Conn

A: Conn Assy, 7P

B: Lead Assy, Earth

C: UL Wire (1-923-000-81)

Non-Rotational Coil Models

Rotational Coil

Dress Conn Assy, 7P, UL Wire (1-923-000-81) and Lead Assy,with purse lock, Ø5 as shown.

Dress Conn Assy, 7P, UL Wire (1-923-000-81), Lead Assy, Earth and Rotational Coil Conn with purse lock, Ø5 as shown.

Non-Rotational Coil Models Rotational Coil Models

Keep Lead Assy, G2away from Heat

Keep Lead Assy,G2

away from HV

TVSR Requirement :1. Spacing between HV cable and other conductive part’s surface is1mm/kV or more.2. Spacing between HV cable's and enclosure with ventilation or the edgewhere terminal bracket and rear cover meet: 10 mm or more.

CAUTION:Do not overpull the wires during dressing --> avoid disconnection of wire.

CAUTION:Do not overpull the wires duringdressing --> avoid disconnectionof wires.

UL Wire (1-923-000-81)

Wire fromRotation coil

Figure aFigure c

Figure d

SafetyOperation

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KV-HG21M80/M88 RM-GA002

2-16. HV Cap Assy dressing

2-17. AC Power Cord dressing

.

45

OK

NG

HV

For Illustration only

DGC

1) Dress HV cap assy with HV Holder as shown Note: Make sure the specified position is being followed.2) Dress HV holder at DGC with purse lock, Ø9 as shown3) Using Yellow line (CRT Carbon line) as a reference to dress purse lock, Ø9.

1) Dress AC Power Cord around PWB Bracket boss' as shown.2) Dress AC Cord Holder at the Bottom Cover as shown.3) Dress AC Power Cord with purse lock at rear cover as shown.

CAUTION:

distance > 1mm/kv

distance < 1mm/kv

HV Cable Holder

180 ± 5 mm

Ensure HV Holder is beside DGCto keep further distance from HV

Figure (c)

Figure (a)Figure (b)

Black

HV Cable

Purse Lock

Min. distance = 1mm/kv

Min. distance = 1mm/kv

For Illustration only

Min. distance =0.5mm/kV

Purse Lock Ø9

DGC Conn

Dress HV Cable at inner

Place purse lock Ø9 after the exit of DGC Conn

AC Power Cord

Purse Lock

Dress AC Power Cordwith purse lock at rear Cover.

AC Cord Holder

TVSR Requirement :1. Spacing between HV cable and other conductivepart’s surface is 1mm/kV or more.2. Spacing between HV cable's and enclosure withventilation or the edge where terminal bracket andrear cover meet: 10 mm or more.3. Spacing between edge of anode cap andconductive parts is 0.5mm/kV or more

CAUTION:Do not overpull the wires duringdressing --> avoid disconnectionof wires.

Make sure AC Power Cord isdressed between bottom coverboss and rail guide

CAUTION:Do not overpull the wires during dressing--> avoid disconnection of wires.

Gate (2positions) of HV

SafetyOperation

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KV-HG21M80/M88RM-GA002

The following adjustments should be made when a completerealignment is required or a new picture tube is installed.

The controls and switch should be set as follows unlessotherwise noted:

Picture control ......................................................... NORMALBrightness control ................................................... NORMAL

Perform the adjustments in order as follows:1. Beam Landing2. Convergence3. Focus4. G2 (SCREEN)5. White Balance

Note: Test Equipment Required1. Pattern Generator2. Degausser3. DC Power Supply4. Digital Multimeter

SECTION 3SET-UP ADJUSTMENTS

Preparation :• Feed in the white pattern signal.• Before starting, degauss the entire screen with the

degausser.• In order to reduce the geomagnetism on the set's

picture tube, face it east or west.

3-1. BEAM LANDING ADJUSTMENT

1. Input a raster signal with the pattern generator.2. Loosen the deflection yoke mounting screw, and set the

purity control to the center as shown below.

3. Set the raster signal of the pattern generator to green.4. Move the deflection yoke (DY) backward and adjust the

purity control so that green is in the center and blue andred are at the sides evenly.

5. Then move the DY forward and adjust so that the entirescreen becomes green.

6. Now switch over raster signal to red then blue andconfirm the condition.

...................................................................................................................................................................................................................... ...........

5. Oscilloscope6. Landing Checker7. XCV Adjuster

Purity control

RedBlue

Green

7. When the position of the DY is determined, tighten itwith the DY mounting screw.

8. If the beam does not land correctly in all corners of thescreen, use magnet disc to correct it.

3-2. CONVERGENCE ADJUSTMENT

Preparation :• Before starting, perform FOCUS adjustment.• Picture mode STANDARD.• Receive dot/cross hatch pattern.

a) Vertical Static Convergence

Purity controlcorrects this area.

Disc magnets or rotatabledisc magnets correct theseareas (a-d).

Deflection yoke positioningcorrects these areas.

ab

b

c

c

d

d

a

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R G B

R

G

B

4 pole magnet

C/CV Board

Page 16: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 15 –

KV-HG21M80/M88 RM-GA002

1. (Moving vertically), adjust the 4 pole magnet to convergered, green and blue dots in the center of the screen.

2. Tilt the 4 pole magnet and adjust static convergence toopen or close the 4 pole magnet.

3. When the 4 pole magnet is moved in the direction ofarrow A and B, the red, green and blue dots moves asshown below:

Use 4 poles to converge

b) Horizontal Static ConvergenceIf the blue dots does not converge with the red and greendots, use the 6 pole magnet to adjust in the mannerdescribed below.

RR

GG

BB

A B

B

A

R G B R G B R G B

R BR GG GB

R B

6 Pole Magnet

4 Pole Magnet

DY pocket

Purity

6 PoleMagnet

4 PoleMagnet

c) Convergence Rough Adjustment

Preparation :• Before starting this adjustment, adjust the horizontal

and vertical static convergence.

Input cross hatch pattern.i) TLH

Adjust the horizontal convergence of red and blue dotsby inserting TLH Correction Plate to the DY pocket (leftor right).

ii) YCHAdjust YCH to balance Y axis.

iii) TLVAdjust the vertical convergence of red and blue dots.

iv) XCVAdjust XCV to balance X-axis.

d) Screen Corner ConvergenceAffix a Piece A (90), Convergence Correct/Permaloy AssyCorrection to the misconverged areas.

TLV

RB

YCH

RB

XCV

BR

TLH

BR

TLV

ON DY:

TLV

XCV

YCH

DY pocket

DY pocket

TLH Plate

XCV

b a

c d

a-d : screen-corner misconvergence

a1~d1:Piece A (90), Convergence Corrector

Permaloy Assy Correction

a1

b1

c1

d1

BR GG RB

Page 17: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 16 –

KV-HG21M80/M88RM-GA002

3-3. FOCUS ADJUSTMENT

FOCUS adjustment should be completed before W/Badjustment.

1. Receive digital monoscope pattern.2. Set Picture Mode to "VIVID".3. Adjust focus VR to obtain a just focus at the center of

the screen.4. Change the receiving signal to white pattern and blue

back.5. Confirm magenta ring is not noticeable. In case magenta

ring is obvious, then adjust FOCUS VR to balancemagenta ring and FOCUS.

3-4. G2 (SCREEN) ADJUSTMENT

1. Set the following condition:– Picture and Brightness to "STANDARD".– TV to Video mode.– WHBL 016 "RGBB" to 01

2. Connect R, G, B of the C/CV board cathode tooscilloscope.

3. Adjust Brightness to obtain the cathode value to thevalue stated below.

4. Adjust SCREEN VR on the FBT until the scanning linedisappears.

5. Finally set WHBL 016 "RGBB" back to 00.

3-5. WHITE BALANCE ADJUSTMENT

1. Set to Service Mode.2. Input white raster signal using signal generator.3. Set the following condition:

Picture "VIVID", PICT 006 "WTS" to 00.4. At Highlight condition, select WHBL 03 "GDRV" and 04

"BDRV" with 1 and 4 button of the remotecommander then adjust the data with 3 and 6 button.

5. At Cutoff, select WHBL 000 "BKOR" and 001 "BKOG"and adjust the data.

6. Perform adjustment at Highlight and Cutoff conditionuntil it reaches its target.

7. Write data into memory by pressing [MUTING] t -.8. Finally set PICT 006 "WTS" back to its original data.

3-6. SUB BRIGHT ADJUSTMENT

1. Set TV to RF mode.2. Input PAL monoscope to RF mode.3. Set Brightness 50% and Picture to "MINIMUM".4. Select WHBL 010 "SBRT" with 1 and 4 button of the

remote commander and adjust its data with 3 and 6.5. Copy data from RF to Video

a. Cut off : 10 IRE + 2 stepslightly glimmer: 20 IRE + 2 steps.

6. Write into the memory by pressing [MUTING] t -.

Page 18: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 17 –

KV-HG21M80/M88 RM-GA002

SECTION 4CIRCUIT ADJUSTMENTS

4-1. ADJUSTMENTS WITH COMMANDER

Service adjustments to this model can be performed using the supplied remote commander RM-GA002.

a. ENTERING SERVICE MODEWith the unit on standby

This operation sequence puts the unit into service mode.This screen display is:

b. METHOD OF CANCELLATION FROM SERVICE MODESet the standby condition (Press [POWER] button on the commander), then press [POWER] button again, hereupon it becomesTV mode.

c. METHOD OF WRITE INTO MEMORY1. Set to Service Mode.2. Press 1 (UP) and 4 (DOWN), to select the adjustment item.3. Change item by pressing 3, 6.4. Press [MUTING] button to indicate WRITE on the screen.5. Press - button to write into memory.

d. MEMORY WRITE CONFIRMATION METHOD1. After adjustment, pull out the plug from AC outlet, and then plug into AC outlet again.2. Turn the power switch ON and set to Service Mode.3. Call the adjusted items again to confirm adjustments were made.

t [DISPLAY] t 5 t [VOL $+% ] t [POWER]

item no. service data NVM field channel no./category in decimal item name in decimal NG service command frequency video input name

GEOM 006 HSIZ 031 x SERVICE 60 S VIDEO 1

software service data reserved power on timerelease ID version in binary for factory color system (decimal)

SUS01 0.69U 0001 1111 FF FF NTSC3 65535

Status Byte Status ByteFlash DCXO #1 SSD #2 SSD

111 11 11 1 7 11 FG xy 111 000000 000000

VDSP_C FlagCO_LOCKED

VDSPDetected Stereo Type (Direct Value from CZ_ Stereo_Mode)

S : for SonyA : Aiwa

U S : US/Latin/TaiwanE U : EuropeG A : General AreaJ P : Japan

0 1 : serial no. of the M/P releasefor each destination

111 Needed for Nicam DCXO aligment Purpose

xy Value of x = 0 - Unknown, 1 - BTSC, 2 - A2, 3 - NICAM,4 - KOREAN, 5 - Japan, 6 - AV StereoValue of y = 0 - Mono, 1 - Stereo, 2 - Bilingual, 4 - SAP/Single

1, 4 Select the adjustment item.r

3, 6 Raise/lower the data value.r

[MUTING] Writes.r- Executes the writing.

Page 19: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 18 –

KV-HG21M80/M88RM-GA002

e. OTHER FUNCTION VIA REMOTE COMMANDER7, - All the data becomes the values in memory.8, - All user control goes to the standard state.Display, - Service data initialization (Be sure not to use usually.)2, 5 Select Device or Category

4-2. ADJUSTMENT METHOD

Item Number 000 HPOSThis explanation uses H POSITION as an example.1. Select "000 HPOS" with the 1 and 4 buttons, or 2 and 5.2. Raise/lower the data with the 3 and 6 buttons.3. Select the optimum state. (The standard is IF for PAL reception.)4. Write with the [MUTING] button. (The display changes to WRITE.)5. Execute the writing with the - button. (The WRITE display will be changed to red color while excuting, and back to

SERVICE.)Example on screen display :-

Use the same method for all Items. Use 1 and 4 to select the adjustment item, use 3 and 6 to adjust, write with[MUTING], then execute the write with -.

Note : 1. In [WRITE], the data for all items are written into memory together.2. For adjustment items that have different standard data between 50Hz or 60Hz, be sure to use the respective

input signal after adjustment.

Adjusted with [3] and [6] buttons.

GREEN

GEOM 000 HPOS 039 SERVICE 50 VIDEO 1

write with [MUTING].

GREEN

GEOM 000 HPOS 039 WRITE 50 VIDEO 1

GEOM 000 HPOS 039 WRITE 50 VIDEO 1

Write executed with [0].

RED

The WRITE displaythen returns to greenSERVICE

Page 20: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 19 –

KV-HG21M80/M88 RM-GA002

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Page 29: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 28 –

KV-HG21M80/M88RM-GA002

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Page 30: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 29 –

KV-HG21M80/M88 RM-GA002

Data Variant depend on models

Category No Name 21" Models

PICT 004 WHTL 00

Category No Name GA NTSC

PICT 000 CDL 00

Category No Name Comb Models

SADJ 006 PIC 45

007 COL 44

008 BRT 50

009 HUE 50

010 SHP 50

Category No Name Model TableTV Video YUV

SADJ 002 SSHP 21" Comb model 33 35 35

Category No Name Model Data

WHBL 006 PGR Without VM 60

007 PGG Without VM 60

008 PGB Without VM 60

Category No Name Model Table

PAL NTSC SECAM PAL NTSC SECAM YUV S-Input(TV) (TV) (TV) (VIDEO) (VIDEO) (VIDEO)

YC 003 YDLY Comb Model 11 11 08 11 09 11 09 12

Category No Name Model TableNTSC Others

YC 012 BPS Comb models 01 00

Category No Name Other models

SYNC 001 FO (TV) 03

(TV_IP) 00

Category No Name Model Data

VM 001 VMA Without VM 00

Category No Name Mono & AV Stereo models Stereo, China, Vietnam & India

SDEM 001 QSS 00 01

Category No Name Others models 21" mono/AV

SDEM 005 BPBS 01 00

Category No Name Model Table

Off SRS/WOW Trusurround Istereo/On Imono

SDSP 003 SVOF HG21 series 06 00 04 10 02

Category No Name Model Data

PICT 001 CFA Comb models 00

Page 31: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 30 –

KV-HG21M80/M88RM-GA002

Category No Name Stereo models Non- stereo models

SDEC 014 DCXI 01 00

015 DCXG 03 00

017 DCLH 06 00

Category No Others models 21" mono/AV

YC 007 00 02

Category No Name Sony Tuner (BTF-AFG411 & BTP-AG421) Alps Tuner (TEQE3-901A & TEQE3-L01A)

OPFM 009 AGCT VIF 001 AGCT + 15 VIF 001 AGCT + 2

Category No Name Russia/HK/Stereo Other

SDSP 006 LAN 17 21

Category No Name China / Vietnam / Russia Other models

OPTM 007 LANG 01 00

Category No Name GA Stereo GA AV ST GA Mono

OPTM 010 DCXO 24 50 50

Category No Name China model Other models

OPTM 014 LNSW 00 01

Category No Name Others country Hong Kong Russia

OPTM 013 TSYS 00 01 02

Category No GA NTSC

OPUS 000 00

003 01

Category No Name Nicam Stereo AV Streo / Mono

OPTM 011 DISC 128 134

Category No Name Sony Tuner Alps Tuner VA Alps Tuner (TEQE3XLD) Panasonic Tuner

OPFM 003 DCOU 140 144 144 140

004 DCOL 114 118 118 114

Category No Name Sony Tuner (BTF-AFG411 & BTP-AG421) Alps Tuner VA Alps Tuner (TEQE3XLD) Panasonic Tuner

VIF 012 TUSO 01 00 02 03

Category No Name Others models 21" mono/AV

YC 010 CTRP others 00 01

Secam 01 01

011 QDT others 00 00

Secam 00 00

007 SBO 00 02

Page 32: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 31 –

KV-HG21M80/M88 RM-GA002

ITEM INFORMATIONNo. OPB1

No. OPB2

SPEED SEARCH (Time of speed search) 00 = disabled (original cycle speed),01 = 4 time speed from the original,10 = 6 time speed from the original,11 = 8 time speed from the original,

TV System Selection 0 = disabled, 1 = enabledHome Theatre 1 = Home Theatre mode availableWide Screen 1 = Wide Screen model

Party Mode (Karaoke function) 0 = not available, 1 = availablePAM Portable Audio Mode - GA 0 = not available, 1 = availableComponent (Component [YCbCr] Terminals) 0 = not available, 1 = availableComposite (No. of Composite Terminals)

BX1S/BX1L-Basi 00 = no composite terminal BX1L-Full 00 = no composite terminal01 = 1 composite terminal 01 = 2 composite terminals10 = 2 composite terminals 10 = 3 composite terminals11 = 3 composite terminals 11 = 4 composite terminals

SECAM (SECAM Color System) 0 = disabled, 1 = enabledColor decording (Color Crystal Selection) 00 = PAL/NTSC (Multi), 01 = NTSC (3.58MHz)

10 = PAL/NTSC (4.43MHz), 11 = PAL/NTSC (Tri-Norma)

Item Speed Search Home Wide M B/G I D/K DECTheatre Screen

KV-HG21M80 0 0 0 0 1 1 1 1 15

KV-HG21M88 0 0 0 0 0 1 1 1 15

Item Party FM Radio Component Composite SECAM Color Decoding DECMode (SCART)

KV-HG21M80 0 1 1 0 1 1 0 0 108

KV-HG21M88 0 1 1 0 1 1 0 0 108

Page 33: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 32 –

KV-HG21M80/M88RM-GA002

No. OPB3

HDEV (High Deviation Mode) 0 = disabled, 1 = enabledNICAM ST (NICAM Stereo) 0 = disabled, 1 = enabledNICAM BI (NICAM Bilingual) 0 = disabled, 1 = enabledA2 ST/BI (A2 [West German]

Stereo/Bilingual) 0 = disabled, 1 = enabledThai Bilingual (A2 [Thai] Bilingual)

or Force SAP if US ST is active 0 = disabled, 1 = enabledUS ST (US Stereo) 0 = disabled, 1 = enabledKorean ST (Korean Stereo) 0 = disabled, 1 = enabledMONO (Monaural Model) 0 = Stereo (SSD) Model, 1 = Monaural Model

SMAT Surround Matrix 0 = Active, 1 = Passive1 spk Models 1 Speaker Models 0 = 2 or 3 Speaker Models, 1 = 1 speaker ModelsVM (Velocity Modulation) 0 = disabled, 1 = enabledEqualizer (5-band Equalizer Model) 0 = Bass/Treble Model, 1 = Equalizer ModelSurround (Surround Selection) 00 = Off/Simulated/Surround

01 = Off/Simulated/SRS (3D) Surround10 = Off/Simulated/WOW/TruSurround11 = Off/Simulated/WOW/TruSurround/Virtual Bolby (not working now)

TOP (Forced TOP) 0 = Auto Mode (TOP/FLOF), 1 = Forced TOPTEXT (Teletext Model) 0 = Non-Teletext Model, 1 = Teletext Model

No. OPB4

Item Reserved NICAM NICAM A2 ST Thai US ST Korean MONO DECST BI Bilingual ST

KV-HG21M80 0 0 0 0 0 0 0 0 0

KV-HG21M88 0 1 1 1 0 0 0 0 112

Item Sound 1spk VM Surround Top Text DECSpecial Models

KV-HG21M80 0 0 0 1 0 0 0 0 16

KV-HG21M88 0 0 0 1 0 0 0 0 17

Page 34: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 33 –

KV-HG21M80/M88 RM-GA002

No. OPB6

GA US (US Model Destination) 0 = US/CANADA/Latin,1 = Taiwan/Korea/Philippine (Wake-up timer enable); (GA Surround Spec: OFF, SIMULATED, SRS)

3D OSD (BX1L Full version GA multi 0 = Normal with 3D Intelligent picture OSDDestination ONLY) 1 = Disable 3D Intelligent picture OSD

Feature 2 (Temporary for BX1L) 0 = Comb Not available1 = Comb available

Feature 1 (Temporary for BX1L) 0 = PiP Not Available1 = PiP available

OSD Language Selection US (GA NTSC) 1x1x = Complicated Chinese1xx1 = Korean (note: for BX1L, combinationof C.Chinese & Korean not available)

GA 1xxx = Simplified Chinesex1xx = Arabic/Russianxx1x = Thaixxx1 = Vietnamese

Item AVST 3D OSD 3D Comb PiP OSD Language Selection DECMono

KV-HG21M80 0 0 0 1 0 1 0 0 4

KV-HG21M88 0 0 0 1 0 1 0 0 4

No. OPB5

Full Surround (Full Surround option-no for 0 = Normal Surround ModelEURO model) 1 = Full Surround Model

(Off/simulated/surround/SRS/WOW/TruSurround)

No Surround (No Surround Model) 0 = Surround Model, 1 = Non-Surround ModelCosmic ASD Automatic Standard Detection 0 = disabled, 1 = enabled

Using COSMICASD (Automatic Standard Detection) 0 = disabled, 1 = enabledTilt (Tilt Correction/PIC Rotation) 0 = disabled, 1 = enabledIP Plus (Intelligent Picture Plus) 0 = disabled, 1 = enabledIP (Intelligent Picture) 0 = disabled, 1 = enabledWide (Wide Mode/V-Compressed) 0 = disabled, 1 = enabled

Item Signal MSYS COSMIC_ ASD Tilt Band IP Wide DECBooster ASD ASD Edge

KV-HG21M80 1 0 1 0 0 0 1 1 163

KV-HG21M88 1 0 0 1 1 0 1 1 155

Page 35: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 34 –

KV-HG21M80/M88RM-GA002

4-3. PICTURE QUALITY ADJUSTMENT

4-3-1. P MAX/CONTRAST ADJUSTMENT

1. Set TV to Video mode.2. Set Picture mode to "CUSTOM".3. Input PAL 100% CB to TV set (OTHERS), NTSC 75%

CB (NTSC model).4. Set PICT 003 "PWL" to 00h PICT 02 "SOC" to 03h,

WHBL 017 "BLBG" to 01h, WHBL 018 "OFB" to 01h,WHBL 02 "RDRV" to 50 dec.

5. Set the following condition:PICTURE 100%, COLOR 0%, BRIGHTNESS 50%

6. Connect an oscilloscope to KR (Cathode Red) at C/CVboard.

7. Select SADJ 000 "PMAX" with 1 and 4 button of thecommander then adjust KR (Cathode Red) with specwith 3 and 6 until reach the spec below:

KR = 130 ± 2Vpp (21" without Vm models)KR = 132 ± 2Vpp (21" with Vm models)KR = 103 ± 2Vpp (NTSC without VM models)KR = 105 ± 2Vpp (NTSC with Vm models)KR = 206 ± 0.03Vpp(kit models only Except Sovinam)

8. Select Wide Mode to "ON" in TV and Video mode andwrite "PMAX" data - 8 steps(for models with V-Compression features only).

9. Then press [MUTING] t - to write the data.10. Set PWL, SOC, BLBG, OFB & RDRV back to original

(PWL:01h, SOC:00h, BLBG:00h,OFB:00h, RDRV:31dec)

11. Then press [MUTING] t - again to write the data.

4-3-2. SUB COLOR ADJUSTMENT

1. Set TV to Video mode.2. Set Picture mode to "Custom".3. Input PAL 100% Color Bar(CB) to TV set (OTHER

MODEL).4. Set PICT 006 "WTS" to 00h and Intelligent Picture to

"OFF".5. Set the following condition:

PICTURE 50%, COLOR 50%, BRIGHTNESS 50%, HUE50%, SHARPNESS 50%

6. Connect an oscilloscope to pin 2 (B Output) of CN004.7. Select SADJ 004 "SCOL" with 1 and 4 button of the

commander then adjust with 3 and 6 so thatVB2=VB3=VB4 (for PAL), and VB1=VB4 (for NTSC) thenwrite in the data +9 step offset. (for no comb model), +7step offset (for comb model.)

KR

Black level

VB2 = VB3 = VB4 (for PAL) VB1 = VB4 (for NTSC)(Difference is within 70mV)

VB1

VB2 VB3 VB4 VB1 VB2 VB3 VB4

8. Copy "SCOL 50 PAL (Video)" data to "SCOL 50 SECAM(Video)".

9. Copy "SCOL 50 PAL (Video)" & SCOL 50 Secam(Video)" data to "SCOL 50 PAL (TV)" & "SCOL 50Secam (TV)".

10. Then press [MUTING] t - to write the data.11. Set "WTS" back to original data and Intelligent Picture to

"ON".12. Input NTSC 75% CB to TV set (NTSC model).13. Repeat 4-7.14. Copy "SCOL 60 NTSC (Video)" data to "SCOL 60 NTSC

(TV).15. +1 step offset (for "SCOL 60 NTSC (TV)".16. Copy "SADJ SCOL 50 PAL" data to "SCOL 50 YUV" and

"SCOL 60 NTSC data to "SCOL 60 YUV".17. Then press [MUTING] t - to write the data.18. Set "WTS" back to original data and Intelligent Picture to

"ON".

4-3-3. SUB HUE ADJUSTMENT

1. Set TV to Video mode.2. Set Picture mode to "CUSTOM".3. Input NTSC 3.58 CB to TV set.4. Set the following condition:

PICTURE 50%, COLOR 50%, BRIGHTNESS 50%,HUE 50%, SHARPNESS 50%

5. Connect oscilloscope to pin 2 (B output) of CN004.6. Set to service mode and select SADJ 001 "SHUE" with1 and 4 button then adjust to VB1=VB2=VB3=VB4 with3 and 6 button, Write in with +2 step offset (combmodels), No offset (No comb models).

7. Press [MUTING] t - to write the data.8. Select TV channel with 3.58 and repeat item (3) to (7)

and +1 step data offset.(NTSC model)9. Press [MUTING] t - to write the data.10. For single system model with NTSC 4.43, select TV

channel with NTSC 4.43 and repeat item (3) to (8).

The highest level of VB1, VB2, VB3, VB4

must be aligned at the same time.The ideal difference betweenVB2 and VB3 is within ± 80mV

4-4. GEOMETRY ADJUSTMENT

Geometry adjustment must be done for both color systemsPAL and NTSC.

4-4-1. GENERAL SETTING

a) Input Monoscope or Special Color Bar(SPCB) signalusing a pattern generator.

b) Set to Service Mode.c) Select Category/Functionally Name (as in the service

list) using 1 and 4 button on the remote commander.Eg. GEOM

d) Raise or Lower the data value using 3 and 6 button.e) Press [MUTING] t - to save the data into memory.

Note 1: Geometry Adjustment must be performed for 4 differentmodes: PAL 50Hz NORMAL MODE, PAL 50Hz WIDEMODE, NTSC 60Hz NORMAL MODE, NTSC 60HzWIDE MODE.

VB1VB2

VB3 VB4

80mV

Page 36: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 35 –

KV-HG21M80/M88 RM-GA002

Item No. Function Illustration

GEOM 013 Vertical Shift(VPOS)

GEOM 011 Vertical Amplitude(VSIZ)

Note: Adjust VSIZ to12.4±(SPCB)11.3±(PAL Monoscope)11.5±(NTSC Monoscope)

GEOM 000 Horizontal Shift(HPOS)

GEOM 009 EW Trapezoid(EWTZ)

GEOM 005 EW Width (EW)(HSIZ)

Note: Adjust HSIZ to16.4±(SPCB)14.6±(PAL Monoscope)15.3±(NTSC Monoscope)

GEOM 002 Horizontal Bow(HBOW)

GEOM 006 EW Parabola/Width(EWPW) (PW)

GEOM 007 EW Upper Corner(UCOP) Parabola

GEOM 008 EW Lower Corner(LCOP) Parabola

GEOM 001 Horizontal(HPAR) Parallelogram

GEOM 012 S-Correction(SC)(SCOR)

GEOM 003 Vertical Linearity(VLIN)

GEOM 004 Vertical Scroll(VSCR)

4-4-2. PAL 50Hz NORMAL MODE

a) Input PAL signal 50Hz in the Service Mode.b) Set Wide Mode to "OFF".c) Perform the below adjustments using the "GENERAL

SETTING" sequence (Refer 4-4-1)d) Once adjustment is done for PAL 50Hz NORMAL

MODE,set Wide mode to "ON", and copy all PAL 50HzNORMAL MODE adjusted data to PAL 50Hz WIDEMODE except VSCR.

e) Now, perform adjustment for NTSC 60Hz NORMALMODE.

f) Set Wide mode to "OFF".g) Perform adjustment items listed in the above table using

the "GENERAL SETTING sequence (refer 4-4-1).h) Once adjustment is completed,set Wide mode to "ON"

and copy all NTSC 60Hz NORMAL MODE adjusted datato NTSC 60Hz WIDE MODE except VSCR.

i) Upon completing adjustment for all modes,reconfirmVSIZ and VPOS.

Page 37: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 36 –

KV-HG21M80/M88RM-GA002

SECTION 5DIAGRAMS

5-1. BLOCK DIAGRAM

VIF

SA

W

SIF

SA

W

MA

INP

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Sup

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119.KEY116.DI-JP/MODE1-EU103.DI-JP/MODE2-EU/MON SW-MONO126.AGC-MUTE98, 99. SCL1,SDA1108, 109. SCL0,SDA0

102.BINT122~3.RED~GREEN LED

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Page 38: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 37 –

KV-HG21M80/M88 RM-GA002

5-2. CIRCUIT BOARDS LOCATION

5-3. SCHEMATIC DIAGRAM INFORMATION

Note:• All capacitors are in μF unless otherwise noted.• All electrolytic capacitors are rated at 50V unless otherwise

noted.• All resistors are in ohms.

k = 1000 , M = 1000k• Indication of resistance which does not have rating

electrical power is as follows.

Pitch: 5 mmRating electrical power 1/4W (CHIP: 1/10W)

• : nonflammable resistor.

• : fusible resistor• ¢ : internal component.• : panel designation or adjustment for repair.• All variable and adjustable resistors have characteristic

curve B unless otherwise noted.• Readings are taken with a color-bar signal input.

no mark : Common( ) : PAL[ ] : NTSC 3.58

• Readings are taken with a 10 M digital multimeter.• Voltage are dc with respect to ground unless otherwise

noted.• Voltage variations may be noted due to normal

production tolerances.• All voltage are in Volt.• ✽ : Cannot be measured.• Circled numbers are waveform references.• : B +bus.• : B –bus.• k : signal path.

Note: The reference number which starts with Wxxx(eg: W003) indicates a wire to wire connection.

Note: Components marked as XX are not fitted on thismodel.

Reference informationRESISTOR : RN METAL FILM

: RC SOLID: FPRD NONFLAMMABLE CARBON: FUSE NONFLAMMABLE FUSIBLE: RS NONFLAMMABLE METAL

OXIDE: RB NONFLAMMABLE CEMENT: RW NONFLAMMABLE

WIREWOUND: ✽ ADJUSTMENT RESISTOR

COIL : LF-8L MICRO INDUCTORCAPACITOR : TA TANTALUM

: PS STYROL: PP POLYPROPYLENE: PT MYLAR: MPS METALIZED POLYESTER: MPP METALIZED POLYPROPYLENE: ALB BIPOLAR: ALT HIGH TEMPERATURE: ALR HIGH RIPPLE

Note: The component identified by shading andmark ! are critical for safety. Replace onlywith part number specified.

Note: “A” board schematic diagram is divided into 7 blocks.Each block is named by its function and block“number”. eg: Processor (Block 001)Joint connection between boards can be identifiedusing the block number followed by the grid's guide.eg: -<PWR-OFF MUTE002 : 4EMeaning: Block 001 joint "PWR-OFF MUTE" isconnected to Block 002 joint "PWR-OFF MUTE"located at grid 4E

C Board

A Board H3 Board

Page 39: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

C07

3

C06

4

C03

7

C02

6

C00

8

GR

SPB

-25M

VW

FD

914

1 2 3

3PC

N00

5

GN

DN

CK

EY

D004

D00

6

D00

7 D00

8

D00

9

12345

CN

007

Y OUTGNDU OUT / FBGNDV OUT

1234

CN

003

+BNCGNDVM OUT

12345

CN

009

Y IN / GGNDU IN / BV IN / RGND

L003

L005

L006

L007

L008

L009

L012

D00

5

16V

C00

4

16V

C00

2

16V

C30

4

16V

C03

6

16V

C05

6

16V

C00

5

C31

1

C06

5

D06

9D

070

L004

16V

C31

7

16V

C30

3

C05

0

C01

5

L010

L011

L013

L031

L032

L033

L035

L036

C02

4

1234567

CN

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VID

EO IN

1

R2 L2

VID

EO2

VID

EO IN

2

VID

EO IN

1

R O

UT

L O

UT

MO

N O

UT

V U Y R(Y

UV

)

L(Y

UV

)

R1

L1 V1

A(B

LOC

K 0

06)

JAC

K

S IN

V U Y R(Y

UV

)

L(Y

UV

)

R1

L1 V1

L1 V1

R1

L1 V1

R O

UT

L O

UT

MO

N O

UT

L O

UT

MO

N O

UT

L

003:11C;002:2E;002:6D;005:2E

003:11D;005:2E

5V

5V

BX

1S(0

7)14

192-

CK

D..-

A...

(BLO

CK

006

)-H

G21

(2 M

odel

s)

0 0 0

2.2U

F16

V

2.2U

F16

V

0.22

UF

50V47

0UF

16V

1UF

1UF

16V

1UF

1UF

470P

F50

V

470P

F50

V

470P

F50

V

470P

F

470P

F50

V

470P

F50

V

470P

F50

V

470P

F50

V1U

F

1UF

470P

F50

V

470P

F50

V

0.22

UF

100U

F

2.2U

F

50V

0.00

1UF

DTZ

5.6B

DTZ

5.6B

DTZ

5.6B

DTZ

5.6B

DTZ

5.6B

MA

8036

-H-T

X

MA

8036

-H-T

X

11P

3P

47U

H

2SA

1235

-F

DTC

143T

KA

-T14

6

DTC

143T

KA

-T14

6

1K1/

10W

1K1/

10W

39K

1/10

W

1/10

W

39K

1/10

W

39K

1/10

W

39K

1/10

W

470

1/10

W

1/10

W

470K

1/10

W

470K

1/10

W

220K

220K 1/

10W22

0K1/

10W

220K

1/10

W

470K

1/10

W

0 0 0

150

1/10

W0 0

220K

1/10

W

220K

1/10

W

10K

1/10

W 10K

1/10

W

10K

1/10

W

120

1/10

W

1/10

W

1/10

W

1/10

W

1/10

W

1/10

W1/

10W

1/10

W1/

10W

27K

1/10

W

27K

1/10

W

1/10

W10

01/

10W

100

1/10

W

1/10

W

0

1/10

W

CH

IP

CH

IP

CH

IP

50V

1/10

W

0.00

1UF

100

100

100

100

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX XX

XX XX

XX

XX

XX

XX

XX

XX

XX

XXXX

XX

XX

XX

XX

XX

XXXX

XX

5-3-

6. A

Boa

rd --

- (B

lock

006

)

- 48

-- 4

9 -

KV-

HG

21M

80/M

88R

M-G

A00

2K

V-H

G21

M80

/M88

RM

-GA

002

Page 45: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

EY187

EY188XX

EY186XX

EY093

EY074

EY067

EY068

EY075

EY079

Mount Mecha 410268311A016

Mount Mecha 410268311A018 XX

Mount Mecha 410268301A012 CLP001XX

Mount Mecha 410268301A017 XX

Mount Mecha 410268301A019 XX

Mount Mecha 409311801A001 Q805

Mount Mecha 409358501A002 IC606

Mount Mecha 409312201A003 IC604

Mount Mecha 409312201A004 IC603

Mount Mecha 409312201A005 IC602

Mount Mecha 265168201A006 IC804

Mount Mecha 409447411A007 IC601

Mount Mecha 409500101A009 IC200XX

Mount Mecha 409311701A010 IC200XX

Mount Mecha 410262101A011 IC001

Mount Mecha 405530402A015 D914 HOLDER

HS-A007003:6F

4

C

A

D

B

E

1

B

E

2

C

3

D

A

Mount Mecha 409888201A008 IC200

EY094

EY121XX

EY122

EY123

EY124XX

EY194XX

EY200XX

AHEAT SINK(Block 007)

BX1S(07)14192-CKD-A..(Block 007)-HG21(2 models)

- 50 -

5-3-7. A Board----(Block 007)

RM-GA002KV-HG21M80/M88

Page 46: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

1

CN

705

GN

D

1SS1

33T-

77D

780

1SS133T-77D781

L750

Q70

1

250V

C75

4

5MM

JW70

2

1 2 3 4 5

CN

703

200V

NC

GN

DH

1N

C

D75

6

D75

5D

754

R77

415

03W R

S

1/4W0.47

R79

41 2 3 4 5 6 7

7PC

N70

1

WH

T GN

D B G RG

ND 1K 9V

2W RS

R78

10.

56

5MMJW1781

5MMJW1782

5MMJW1783

250V

C75

1

250V

C78

1

1/2W

FPR

D

R79

5

JW17

50

PG10

2RD

750

RV

750

1/2W100

R76

3

R77

6

E

C75

2

C75

9

R76

8

R78

6

R78

5

R76

0

C78

8

1/2W10

0R

764

1/2W

R77

3

R78

4

R77

8

R77

7

B

C78

6

R76

7

1/2W

R75

8

1/2WR78

0

1/2W

R75

7

R77

5

1/2W10

0R

765 R

713

0

1/2W100

R78

3

1/2W

R75

6

C78

9

C79

050

0V B

C75

3

C78

3

R76

6

L781

L782

L783

1/4W

FPR

D22R79

6

12

98

76

54

3

TDA

6108

AJF

/N2

IC75

1

B IN

G IN

R IN

GND

IK

VDD

R OUT

G OUT

B OUT

1C

N70

6G

ND

50V B

C78

2

E

3

B

5

A

E

B

D

CC

D

A

500V

C78

7

34 5

67

89

101113

1GN

D

GN

D

1J7

51

L780

D78

2

JW71

1

W70

0

R75

4

330

R75

3R

752

34 5

67

89

101113

1GN

D

GN

D

1J7

52

R-O

UT

R-IN

9V_1

9V_1

200V

_1

200V

_1

1000

VC

FV

RCV

(VID

EO A

MP)

9V

9V

200V

200V

12

34

56

BX

1S(0

7)14

192-

CK

D-C

..-H

G21

(2 M

odel

s)

10U

F

0.00

47U

F2K

V

0.00

1UF

4.7U

F 4.7U

F

0.00

22U

F

0.00

1UF

50V

1000

PF

DTZ

5.6B

22U

H

330

1/10

W1/

10W

150

1/10

W

1K1K

1K

560K

470K

100K

SOC

KET

,CR

T

1P

1SS2

44-T

-72 1S

S244

-T-7

2

XXX

X

1SS2

44-T

-72

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

- 51 -

RM-GA002KV-HG21M80/M88

5-3-8. C Board Schematic Diagram

Page 47: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

4

B

C

A

1

A

2

B

3

C

1/4WRN

220R5002

1/4WRN

470R5004

1/4WRN

680R5005

1/4WRN

R5006R5007

S5007

1/4WRN

100R5001 1/4W

RN

330R5003

123

CN5001

GNDGNDKEY

S5001 S5002 S5003 S5004 S5005 S5006

FRONT PANELH3

SOUND MODEWEGA.

GATEVIDEO IN

VOL -VOL +PROGRAM -PROGRAM +

TO A BOARD CN010

BX1S(07)14192-CKD-H3.-HG21(2 models)

1K1.5K1/4W

SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH

XX

- 52 -

5-3-9. H3 Board Schematic Diagram

RM-GA002KV-HG21M80/M88

Page 48: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 53 –

KV-HG21M80/M88 RM-GA002

A BOARD VOLTAGE LIST AND WAVEFORMS

Ref Pin No. Voltage[v]Ref Pin No. Voltage[v]Ref Pin No. Voltage[v]IC001 1 0

2 03 1.74 3.35 3.26 07 3.28 09 3.2

10 *11 *12 013 0.114 2.415 4.816 1.817 2.218 019 2.220 2.221 (4.5)[4.3]

1.040Vp-p

1

22 1.5

1.960Vp-p

PAL2

1.840Vp-p

NTSC2

23 (1.3)[1.6]

2.080Vp-p

PAL3

1.960Vp-p

NTSC3

24 1.825 1.826 2.327 1.828 029 (1.8)[0.2]30 (0)[0.2]31 (4.4)[4.6]32 033 034 2.135 2.136 3.437 3.438 2.239 2.440 041 1.842 (1.8)[1.4]43 -0.1

44 3.245 8.346 1.947 4.748 1.3

2.360Vp-p

PAL4

1.120Vp-p

NTSC4

49 2.150 2.151 1.352 1.553 2.154 2.155 1.456 2.157 2.158 1.359 2.160 3.461 3.462 3.463 3.464 1.365 0.2

204.0mVp-p

5

66 0

5.440Vp-p

6

67 1.4

3.400Vp-p

PAL7

3.520Vp-p

NTSC7

68 069 4.870 1.271 1.172 1.273 1.974 1.675 0.176 077 0.178 1.279 1.2

80 1.281 082 4.883 1.984 3.185 1.4

2.120Vp-p

PAL8

2.760Vp-p

NTSC8

86 1.5

1.920Vp-p

PAL9

1.640Vp-p

NTSC9

87 1.7

3.040Vp-p

PAL10

2.920Vp-p

NTSC10

88 3.289 090 3.291 1.692 093 1.894 3.295 096 1.897 2.898 0.599 3.2

100 1.7101 0102 3.2103 0104 2.5105 2.5106 2.0107 3.2108 3.7109 3.9110 3.2111 4.8112 0.3113 0114 0115 0

5-4. VOLTAGE MEASUREMENT AND WAVEFORMS

Page 49: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 54 –

KV-HG21M80/M88RM-GA002

Ref Pin No. Voltage[v]Ref Pin No. Voltage[v]Ref Pin No. Voltage[v]

A BOARD VOLTAGE LIST AND WAVEFORMS

116 0117 1.7118 1.7119 3.2120 2.8121 0122 0123 3.2124 1.7125 0126 3.2127 0128 (0)[3.2]

IC002 I 3.2G 0O 2.8

IC003 1 02 03 04 05 3.86 3.87 3.28 3.2

IC200 1 02 03 22.44 05 06 07 11.18 09 010 23.911 4.012 11.1

IC601 1 1.12 10.93 (154.6)[155.8]4 -0.15 -0.4

IC602 I 10.1G 0O 8.8V 2.1

IC603 I 3.5G 0.1O 2.3V 1.9

IC604 I 8.8G 0O 4.9

IC605 I 134.4G 0O 21.1

IC606 I 23.2G 0O 3.2

IC607 I 3.5G 0O 1.7

IC800 1 5.12 4.93 4.94 05 4.86 4.87 4.88 10.1

IC801 1 2.32 0.73 1.54 0

5 3.16 2.37 5.98 8.8

IC802 1 02 3.53 3.54 (3.0)[3.4]5 8.86 4.67 (3.3)[3.6]8 (3.3)[3.6]

IC804 1 0.3

664.0mVp-p

PAL11

900.0mVp-p

NTSC11

2 13.33 (-12.1)[-11.8]

28.80Vp-p

12

4 -13.35 0.26 13.57 0.3

540.0mVp-p

PAL13

616.mVp-p

NTSC13

PH600 1 22.92 21.93 -0.44 1.1

Q001 B 0C (3.0) [2.8]E 0

Q006 B 3.2C 1.9E 1.9

Q007 B 0C 3.2E 0.1

Q008 B -1.4C 0.4E 0

Q010 B 0.2C 0E 0.9

Q016 B 2.4C 0E 0

Q017 B 2.0C 0E 0

Q100 B (4.3)[4.6]C 8.8E (3.7)[4.0]

Q102 B 3.1C (8.6)[8.8]E 2.4

Q103 B (0)[3.1]C (3.0)[0]E 0

Q104 B (3.0)[0]C (0)[5.3]E 0

Q111 B -0.1C 8.8E 0

Q200 B 2.0C 0E 0

Q201 B 23.1C 23.8E 23.9

Q202 B 8.8C -0.1E 8.7

Q206 B 2.5C 0.1E 0

Q601 B 0C 10.1E 0

Q605 B 11.8C (105.5)[106.7]E 11.7

Q606 B 10.7C 11.8E 10.9

Q608 B 0C 19.4E 0

Q609 B 0.6C 0E 0

Q800 B 1.6C 8.8E 1.0

Q801 B 0.3C 2.2E 0

Q802 B 0C 4.8E 0

Q803 B 0

1.400Vp-p

14

C (64.1)[63.9]E 0

Q804 B 133.2C (3.8)[3.3]E 133.7

Page 50: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 55 –

KV-HG21M80/M88 RM-GA002

A BOARD VOLTAGE LIST AND WAVEFORMS

Ref Pin No. Voltage[v]Ref Pin No. Voltage[v] Ref Pin No. Voltage[v]Q805 B -0.1

C 137.1

174.0Vp-p

PAL15

172.0Vp-p

NTSC15

E 0Q806 B 5.9

C 8.8E 5.6

Q807 B 5.9C 0E 5.6

C BOARD VOLTAGE LIST AND WAVEFORMS

Ref Pin No. Voltage[v]Ref Pin No. Voltage[v]IC751 1 1.9

2.400Vp-p

PAL1

2.160Vp-p

NTSC1

2 1.8

1.680Vp-p

PAL2

1.360Vp-p

NTSC2

3 1.7

1.760Vp-p

PAL3

2.200Vp-p

NTSC3

4 05 4.56 198.37 (145.3)[142.5]

124.0Vp-p

PAL4

140.0Vp-p

NTSC4

Ref Pin No. Voltage[v]8 (139.2)[137.8]

110.0Vp-p

PAL5

104.0Vp-p

NTSC5

9 (129.6)[128.3]

164.0Vp-p

PAL6

160.0Vp-p

NTSC6

J752 KR (145.7)[143.1]KG (139.8)[138.4]KB (130.8)[129.1]H1 0H2 0

Q808 S 0G 5.6

9.400Vp-p

16

D (11.0) [12.8]Q814 B 0

C 4.9E 0.1

Q900 B 1.3C 0E 1.9

Q901 B -0.1C (0.4) [0.1]E 0

Q902 B 0C 0.1E 0

Q8009 B (198.5)[198.1]C (199.1)[198.7]E (199.2)[198.8]

Q8010 B 0.5C 0.1E 0

DY800 V-

1.460Vp-p

17

Page 51: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

KV-

HG

21M

80/M

88R

M-G

A00

2K

V-H

G21

M80

/M88

R

M-G

A00

2

NO

TE

:T

he

cir

cuit

in

dic

ate

d a

t le

ft c

on

tain

s h

igh

vo

lta

ge

of

ove

r1

22

0 V

p-p

. P

lea

se

pa

y a

tte

nti

on

wh

en

in

sp

ec

tin

g o

rre

pa

irin

g i

t to

pre

ven

t a

n e

lect

ric

sho

ck.

[Pro

cess

or, A

udio

, Pow

er S

uppl

y, D

efle

ctio

n, T

uner

, Jac

k, H

eats

ink]

A5-5.

PR

INT

ED

WIR

ING

BO

AR

DS

– 56

––

57 –

– A

Bo

ard

R018

R400

R401

R402

W030

R210

FB608

W031

R211

R405

W032

R212

R406

W033

R213

1

4

CN00

3

W034

R020

R214

1 7CN004

FB800

W035

R021

R215

13

1CN

005

2

PS2601

R216

R023

R217

15

CN00

7

R024

R218

J900

R025

R219

15

CN00

9

J901

R026

R602

J903

J904

4

CN20

0

1

1

R029

R411

J905

1 3

CN201

R412

J906

CN20

2

R413

J907

5

CN20

3

CN01

0

R220

R414

J908

SWF1

00

R221

J909

R609

SWF1

01

R222

R416

R223

SWF1

03

R030

R224

R800

R225

R419

R801

R226

R802

R227

R803

R228

R804

C1329

R229

R805

R612

R806

R807

R038

R420

R808

R039

R421

R809

R900

5

R422

R616R9

006

R423

R900

7

R230

R424

R618

R9008

W051

R425

R619

R9009

C001

W052

R232

C002

W053

R233

C003

W054

R810

C004

CN60

0

W055

R041

R235

C005

CN601

R042

R236

R812

C006

CN60

2

W057

R237

R813

W058

R044

R238

R620

R814

R901

0

C008

W059

R045

R239

R621

R815

C009

TU10

1

R046

R816

TU10

2

R623

R817

R048

R624

R818

C200

R9015

C201

R9016

C202

R627

R9017

C203

W060

R240

R9018

C010

13

CN800

R241

R9019

C011

C205

15

CN80

1

X001

W062

R242

C012

C206

W063

R243

C013

R244

W064

R820

C014

C208

W065

R051

R821

C015

C209

W066

C016

R822

W067

R823

R824

R9020

C018

R631

R825

R9021

R056

R826

R9022

R633

R827

R9023

R058

R634

R828

C210

R059

R635

R829

R902

5

C211

R636

R9026

C212

R902

7

C213

R638

R9028

C020

C214

R639

C021

C215

C022

C216

C023

C217

R060

R830

C024

C218

C600

R061

R831

C025

C219

FH601

C026

C602

FH602

R833

FH603

R640

R834

R903

0

C028 R835

R903

1

C029

C605

C606

R838

R9034

C220

R645

C221

C609

R646

R9036

R647

C223

R9038

C030

C224

C800

C032

C226

C227

C803

R840

C034

C228

C610

C804

TH80

0

R841

C611

C805

R842

C036

C612

C806

R843

C037

C807

R650

R844

R9040

C038

C808

R651

R845

R9041

C809

R846

R9042

C616

R653

R847

R9043

R654

R848

R9044

R655

R9045

C619

R656

R9046

R904

7

R658

R904

8C2

34

C810

R659

R904

9

C041

C235

C811

C042

C236

C237

C813

C044

R851

C239

C621

C815

R852

C046

C816

R853

C623

R660

R854

R905

0

C048

C624

S600

R661

R855

R905

1

C049

C625

R856

R9052

C626

R087

R857

R9053

R088

R858

C240

C628

R665

R859

C241

C242

R666

R667

R668

R905

8

C050

R669

R9059

C051

C052

C822

C053

C054

C630

S800

R861

C055

C825

C056

C632

C826

C057

R864

R906

0

C058

C634

C828

R865

R9061

C635

C829

R096

R672

R866

R097

C637

R098

R868

C638

R099

R675

R869

C639

M D

C060

C830

C061

C831

C062

C832

D002

C063

C833

D003

R870

C064

C834

D004

Q100

RY60

0

R871

C065

C641

C835

D005

R872

C836

D006

FB2602

B

C

Q102

R873

C067

C643

C837

D007

Q103

C068

C644

C838

D008

JR1050

JR11

00

JR001

C069

C839

D009

JR11

01

JR002

R876

C646

JR11

02

JR003

R877

C647 FB2607

JR004

R878

D200

DY80

0

JR00

5

R879

C649

D201

D202

JR00

7

D203

JR00

8

C070

C840

D204

JR009

C071

C841

JR11

09

D205

C072

C842

D206

C073

D207

JR200R8

80

C650

C844

D208

R881

C845

Q111

D209

R882

C652

C846

R883

C077

C653

C847

C078

C654

C848

JR1110

L100

C079

C849

JR1111

L101

JR012

JR11

12

L102

JR01

3

R887

C657

JR1113

L103

R888

C658

D210

JR015

R889

D211

L105

JR016

D212

L106

JR017

D213

L107

JR018

C080

C850

D214

JR01

9

C081

C851

D215

IC00

1

C082

C852

IC00

2

C083

D023

IC00

3

R890

C084

C660

C854

D024

D600

R891

C661

C855

D025

C662

D602

R893

C857

D603

JR02

0

C858

+ -D604

R895

C089

C665

D605

C666

JR600

JR02

4

C668

D608

112

IC20

0

JR60

1

JR025

C669

L2601

JR60

2

JR02

6

JR02

7

C090

C860

D800

C091

C861

D801

C092

C862

C093

C863

C094

C670

C864

D804

Q900

C095

C865

D805

Q901

C096

C672

Q902

C097

C673

C867

D807

JR800

C098

C674

C868

D614

D808

C099

C675

C869

D615

D617

JR19

03

C678

D618

JR80

5

C679

D619

JR806

JR80

7

JR03

7

JR03

8

C870

D812

C680

D620

Q910

C875

D621

D815

Q911

IC60

1

C682

C876

D622

D816

Q912

IC60

2

C683

C877

D623

D817

I

O

G

IC603JR

040

C878

D624

D818

O

I

IC60

4

T600

JR04

1

C685

C879

D819

IC60

5

JR042

C686

I

O

IC606

L902

JR043

IC60

7

T603

JR04

4

T604

JR04

5

D629

T605

JR04

6

JR047

D820

58

14

IC80

0

D821

IC80

1

C882

IC80

2

C883 D823

D054

D824

1

26 7

IC80

4

T800

D055

FB101

D056

T802

D057

D633

D827

D058

J200

JR05

1

D059

D635

D829

J201

D636R234

D637

D638

D639

D060

D830

D061

D062

D832

JW16

83

D833

D064

R100

D065

D066

D067

R103

D068

R104

D069

R106

R107

R108

R109

D070

R300

D071

C101

9

R301

D072

R302

R303

D074

R110

R304

D075

R111

R305

D076

R112

R306

R113

R307

R114

R308

R115

R309

R116

R118

R119

R310

R311

R312

R313

R314

R121

R315

R316

FB90

2

R317

FB903

R319

R126

R127

R128

R320

R322

R323

R324

R131

R326

R902

C1233

R327

R904

R905

R906

R907R908

R909

C100

R331

C101

C102

R910

C104

THP6

00

R911

R336

C106

R337

R913

C107

R338

R914

C108

R339

R915

C109

R146

R916

R147

R917

R148

R918

C300

R149

R919

C301

C302

C303

R340

C304

R341

C111

C112

1

CN90

3

R150

R920

C308

15

CN90

4

R921

C115

C309

1

5CN

905

R152

R922

C116

R153

R923

C117

R154

R924

C118

R155

R925

C119

R926

R927

R928R929

C311

C312

C313

C120

C314

C316

C317

R930

C318

R355

R931

C319

R356

R932

R933

C320

C321

C322

C323

C324

C900

R361

C131C325

C901

R362

C132

C902

R363

C133

C903

R364

R940

C328

C904

R941

C135

C905

A001

TP60

1

C906

A002

TP60

2

C137

C907

A003

R944

C138

C908

A004

R945

C909

A005

R946

A006

A007

A008

A009

C2601

C260

2

C333

C140

C910

C141

C911

C912

C913

C914

A010

F600

C915

A011

C916

A012

R377

C917C918

R379

C919

A017

A018

A019

R380

C921

C922

C924

R384

R385

C925

R386

Q001

CT13

1

Q006

Q007

Q008

D100

Q009

R392

JR10

06

D102

R393

D103

R394

Q200

R395

CT139

D105

Q201

D106

Q202

R397

D107

R398

Q010

D108

Q204

D109

Q205

Q206

Q013

JR10

10

C2631

JR1011

Q016

JR10

12

JR10

13

L003

JR10

14

D110

L004

D111

EB

Q8009

L005

D112

C263

6

JR10

16

L006

D113

L007

JR300

L008

JR30

1

L009

JR302

EB

Q8010

L201

L010

R989

L011

Q601

L012

L013

B

E

Q605

JR1601

Q606

JR16

02

C953

R990

C264

8

Q608

R991

C955

D2625

Q609

C956

D2626

Q800

Q801

Q802

EB

Q803

E

B

Q804

12

3 4

PH600

B

E

Q805

Q806Q807

R800

3

R8004

D900

L600

R800

5

D901

L601

D902

L602

R8007

D903

R8008

D904

R800

9

D905

C966

D906

C967D907

C968

D908

C969

D909

Q814

R801

0

L031

R801

1

L032

R801

2L802

L033

R8013

L803

C970

D910

L804

C971

L035

R801

5

D911

L805

L036

D912

D913

L038

D914

C975

L039

D915

W001D9

16

W002

C977

D917

W003

D918

C979

R264

5

W005

FB00

1

R264

6

W006

FB00

2

R264

7

W007

FB00

3FB

004

W009

FB00

5

FB006FB007

FB00

8

W010

W011

R001

W016

R002

W017

R003

W018

R004

W019

JR1256

R006

JR12

57

D931

D932

R200

R201

PS602

R202

PS60

3

R203

W024

R010

PS604

R204

FB02

1

R011

PS605

R205

CF101

W026

R012

W027

R207

W028

R014

R208

VDR600

R015

FB60

1FB60

3

41

85

41 8

5

1128

32 33

6465

97

1-87

3-41

1-14

(1-7

28-5

20-1

4)

R4

1

2

3 4 5

6

78

9

10

11

12

13

FBT

V RL

DGCT

DGC

DGC

DGCT

GNDU OUT

V OUTGND

GND

V IN/R

U IN/BGNDY IN/G

NS-

NCNS+

+135

VNC GN

DVM

OUT

H+H+

H-H-

V-V+

H1

NC

GND

NC

200V

GNDB INTB DATB CLK

KEY

GND

GND

SP R

GND

SP L

GND

SP GND

GND

3D GND

OUT-

GND/

3D

AC IN

AC IN

Y OUT

AGC

G

OUT+

B OU

TG

OUT

R OU

TGN

D IK 9V

16

2

1

Y OU

T

V OU

T

U OU

T/FB

GND

GND

1 5

41

H+

+B 200V H1

GND

-13V

GND

+13V

ABL

30

20

NC SP L

/SP

GND

GND

SP R

1 3

A

A

G

S

A015

R

96

Q017

C887JR8001

C204

C207

L040

L041

L042

L043

L044

L045

L046

L047

L806

C622

C884

JR809

R007

JR81

0

R032

C885

R389

R802

1

Q104

R387

JR81

3

C329

R8018

JR81

1

C331

R031

JR808

R802

2

C330

JR812

R801

7

C886

D077

R8019

Q817

R388

JR10

17

R8020 R801

6

T801

T602

L800

J202

D640

W069

C230

TP04

W068

TP03

C232

TP02

C231

Q808

13

7

911

4

A021

CN90

8

CN80

2

JR11

14

O VCC

JR19

05

JR01

4

C923

JR1904

A016

C687

A

12

34

56

78

910

1112

1314

B C D E F G H I J

Page 52: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 58 –

KV-HG21M80/M88RM-GA002

PRINTED WIRING BOARDS

[VIDEO AMP]C

– C Board –

[FRONT PANEL]H3

– H3 Board –

13

CN5001

R5001

R5002 R5003 R5004 R5005 R5006 R5007

S5001

S5002 S5003 S5004 S5005 S5006

S5007

KEY

GND

GND

PROGRAM + PROGRAM - VOLUME + VOLUME - VIDEO IN WEGA GATE SOUND

MODE

1-873-211-11 (1-728-471-11) R1MD

1

7

15

2

1

8 9

200VNC

NC

GNDH1

BGR

GND1K9V

1-873-412-14(1-728-520-14)

B IN

G IN

R IN

GND

IK

VDD

R OUT

G OUT

B OUT

GND

KR

KG

G1-3

KB

G1-2

H2H1

G1-1

G2

RCV

G41

3

4

5 67

8

9

10

11

1

GND

R4

B

A

JW1750

C753

L783

A701

R795

L750

D750

CN703

D756

C787

R757

R756

A705

IC751

R794

R758

RV750

C781

R781

R773

R763

A702

D754

R780

L782

C782

C754

R774

R764

A703

L780

D781

C751

CN705

D780

R783 R765

A704

C752

R760

L781JW1781

CN701

D755

Q701

JW1782

R796CN706

MD

13

13

D782

R713

R752

R753

R754

R766

R767R768

R775R776

R777

R778

R784

R785

R786C759

C783

C786

C788

C789

C790

14

J751J752

CN707

JW711

W700

Page 53: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 59 –

KV-HG21M80/M88 RM-GA002

5-6. SEMICONDUCTORS

DIODE

S3L20UF4 SPB-25MVWF RD9.1ESB11SS244-T-72

1SS133T-77MA4300-H(TA)MA8036-H-TXMTZJ-T-77-15MTZJ-33BRD5.1ESB2RD5.6ESB2

BY228GPL-5402E3/72PG102RPG104RPG156RRU4AM-T3SB360-S10ERB20-TA2B5

MA111-TXRD5.6SB-T1

DTZ5.6BKDS114-RTKMA2ZD14001S0MA8091-MMTZJ-T-77-9.1A

1PS226-115 2SC3209LK

TRANSISTOR

D3SB60F3 KTA1279

FN155 2SC3779C,D-AA 2SC5885IRFS614BYDTU

STR-F6264SLF1357 CAT24C16WI-GT3LM2903DTTJM4558CDT

STV9302B2SA1235-F2SC3052EF-T1-LEFDTC143TKA-T146KRC102SUN2216

BA18BC0FP-E2

IC

TDA6108AJF/N2

KIA78D33PI PQ018EF01SSH

10ERB20-TB311EQS10-TB51A5G

CATHODE

ANODE(GRN)

ANODE(GRN)

CATHODE

ANODE

CATHODE

ANODE

ANODE

CATHODE1

3

2

E

B

C

E C BE

C B

1

9

Small Outline L-leaded PackagePin 8~98

SOP

1TOP VIEW

1

7

Page 54: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 60 –

KV-HG21M80/M88RM-GA002

IC

KIA78R09APISE135N-LF38

AN17808A KIA7805API TDA12063H/N1F0B

TOP VIEW

NJM4556AD

DIP

1 TOP VIEW

Dual In-line PackagePin 6~98

Page 55: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 61 –

KV-HG21M80/M88 RM-GA002

• Items marked " " are not stocked sincethey are seldom required for routineservice. Some delay should beanticipated when ordering these items.

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

NOTE:• Items with no par t number and no

description are not stocked because theyare seldom required for routine service.

• The construction parts of an assembledpart are indicated with a collation numberin the remark column.

6-1. CHASSISr : 7-685-648-79 SCREW +BVTP 3 × 12 TYPE2 IT-3p : 7-685-663-71 SCREW +BVTP 4 × 16 TYPE2 IT-34 : 7-685-661-14 SCREW +BVTP 4 × 12 TYPE2 IT-3$ : 4-095-941-01 SCREW (WH DIA 16) (+PX16)

SECTION 6EXPLODED VIEWS

26

1418

18

13

5

611

1023 24

9

8

6

719

12

27

22

20

29

25

28

21

21

15

17

32

1

4

16

16

30

Page 56: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 62 –

KV-HG21M80/M88RM-GA002

1 X-2177-218-1 BEZNET ASSY (KV-HG21M80)X-2186-754-1 BEZNET ASSY (KV-HG21M88)

2 4-036-405-11 SPRING, COMPRESSION (KV-HG21M80)* 4-036-405-21 SPRING, COMPRESSION (KV-HG21M88)

3 2-898-706-21 BUTTON, POWER4 * 2-898-707-01 GUIDE, LIGHT5 8-738-873-05 PICTURE TUBE (A51LPT70X)

6 4-046-600-11 SPACER, DY7 8-451-505-81 DEFLECTION YOKE Y21RSA-O38 * A-1313-534-A MOUNTED PWB, C (NOT SUPPLY)

9 ! 1-457-409-11 DEGAUSSING COIL10 1-437-572-11 COIL, NA ROTATION

11 2-898-129-01 SPRING, EXTENSION12 1-452-032-00 MAGNET,DISC

13 !* 2-681-316-02 COVER, BOTTOM14 4-057-714-01 PIECE ASSY, TLH CORRECTION15 2-898-705-21 DOOR, CONTROL (KV-HG21M80)

3-215-310-31 DOOR, CONTROL (KV-HG21M88)

REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK

16 1-826-608-21 LOUD SPEAKER (5 CM) (KV-HG21M80)17 4-093-704-01 SPRING, DOOR18 4-057-862-01 SCREW, TAPPING 5+CROWN WASHER19 4-094-690-01 PIECE A(90), CONV. CORRECT20 ! X-2178-774-1 REAR COVER ASSY

21 1-826-364-21 LOUDSPEAKER (6.5X15CM)22 ! 4-084-918-01 HOLDER, HV CABLE

23 ! 4-022-115-00 HOLDER, AC CORD24 ! 1-824-968-11 POWER CORD (WITH CONNECTOR)25 * A-1313-535-A COMPLETE PWB, A (NOT SUPPLY)

26 * A-1313-538-A MOUNTED PWB, H3 (NOT SUPPLY)27 2-898-708-01 COVER, FRONT PANEL (KV-HG21M80)

2-898-708-11 COVER, FRONT PANEL (KV-HG21M88)

28 ! 1-453-482-21 TRANSFORMER ASSY FLYBACK(NX-4800//M3A4)

29 1-693-730-11 TUNER30 * 1-469-969-31 CLAMP, FERRITE (KV-HG21M88)

Page 57: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 63 –

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK

KV-HG21M80/M88 RM-GA002

* A-1313-535-A COMPLETE PWB, A (NOT SUPPLY)******************

4-382-854-01 SCREW (M3X8), P, SW (+)4-382-854-21 SCREW (M3X14), P, SW (+)

<Heat Sink/ Pink wire>

* A015 4-055-304-01 HOLDER, LED

<Capasitor>

C001 1-162-927-11 CERAMIC CHIP 100PF 5.00% 50VC002 1-126-935-11 ELECT 470UF 20.00% 16VC003 1-162-927-11 CERAMIC CHIP 100PF 5.00% 50VC004 1-126-933-11 ELECT 100UF 20.00% 16VC005 1-126-933-11 ELECT 100UF 20.00% 16V

C006 1-126-925-91 ELECT 470UF 20.00% 10VC008 1-126-947-11 ELECT 47UF 20.00% 35VC010 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50VC013 1-126-933-11 ELECT 100UF 20.00% 16VC014 1-127-715-91 CERAMIC CHIP 0.22UF 10% 16V

C018 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25VC020 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16VC021 1-162-927-11 CERAMIC CHIP 100PF 5.00% 50VC022 1-127-715-91 CERAMIC CHIP 0.22UF 10% 16VC023 1-164-505-11 CERAMIC CHIP 2.2UF 16V

C024 1-126-965-91 ELECT 22UF 20.00% 50VC025 1-127-715-91 CERAMIC CHIP 0.22UF 10% 16VC026 1-126-947-11 ELECT 47UF 20.00% 35VC028 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16VC029 1-126-925-91 ELECT 470UF 20.00% 10V

C030 1-127-715-91 CERAMIC CHIP 0.22UF 10% 16VC036 1-126-933-11 ELECT 100UF 20.00% 16VC037 1-126-963-11 ELECT 4.7UF 20.00% 50VC038 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16VC041 1-162-966-11 CERAMIC CHIP 0.0022UF 10.00% 50V

C042 1-127-715-91 CERAMIC CHIP 0.22UF 10% 16VC044 1-164-505-11 CERAMIC CHIP 2.2UF 16VC046 1-162-969-11 CERAMIC CHIP 0.0068UF 10.00% 25VC048 1-127-715-91 CERAMIC CHIP 0.22UF 10% 16VC049 1-164-227-11 CERAMIC CHIP 0.022UF 10.00% 25V

C050 1-126-964-11 ELECT 10UF 20.00% 50VC052 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50VC053 1-164-227-11 CERAMIC CHIP 0.022UF 10.00% 25VC054 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16VC055 1-100-829-11 FILM 0.15UF 5% 250V

C056 1-126-933-11 ELECT 100UF 20.00% 16VC057 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25VC058 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50V

C060 1-216-864-11 SHORT CHIP 0C061 1-162-968-11 CERAMIC CHIP 0.0047UF 10.00% 50V

C062 1-216-864-11 SHORT CHIP 0C063 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16VC064 1-126-961-11 ELECT 2.2UF 20.00% 50VC065 1-126-962-11 ELECT 3.3UF 20.00% 50VC067 1-216-864-11 SHORT CHIP 0

C069 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16VC070 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16VC072 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25VC073 1-126-961-11 ELECT 2.2UF 20.00% 50VC077 1-165-176-11 CERAMIC CHIP 0.047UF 10.00% 16V

C078 1-162-925-11 CERAMIC CHIP 68PF 5.00% 50VC080 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50VC081 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50VC082 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50VC083 1-162-979-11 CERAMIC CHIP 0.0027UF 10.00% 50V

C089 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50VC090 1-162-927-11 CERAMIC CHIP 100PF 5.00% 50VC091 1-162-927-11 CERAMIC CHIP 100PF 5.00% 50VC092 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16VC093 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16V

C094 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16VC095 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16VC096 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16VC100 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50VC101 1-126-964-11 ELECT 10UF 20.00% 50V

C102 1-162-927-11 CERAMIC CHIP 100PF 5.00% 50VC104 1-162-927-11 CERAMIC CHIP 100PF 5.00% 50VC106 1-126-963-11 ELECT 4.7UF 20.00% 50VC107 1-126-935-11 ELECT 470UF 20.00% 16VC108 1-126-935-11 ELECT 470UF 20.00% 16V

C109 1-162-968-11 CERAMIC CHIP 0.0047UF 10.00% 50VC111 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25VC112 1-216-833-11 METAL CHIP 10K 5% 1/10WC115 1-162-968-11 CERAMIC CHIP 0.0047UF 10.00% 50VC116 1-162-968-11 CERAMIC CHIP 0.0047UF 10.00% 50V

C117 1-164-381-91 CERAMIC CHIP 62PF 5.00% 50VC118 1-126-965-91 ELECT 22UF 20.00% 50VC119 1-163-021-91 CERAMIC CHIP 0.01UF 10.00% 50VC120 1-126-935-11 ELECT 470UF 20.00% 16VC131 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25V

C133 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25VC135 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25VC137 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50VC138 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25VC140 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50V

C200 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16VC201 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16VC202 1-165-176-11 CERAMIC CHIP 0.047UF 10.00% 16V

SECTION 7ELECTRICAL PARTS LIST

NOTE:

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

When indicating par ts by referencenumber, please include the board name.

• Items marked " " are not stocked sincethey are seldom required for routineservice. Some delay should be antici-pated when ordering these items.

• All variable and adjustable resistors havecharacteristic curve B, unless otherwisenoted.

• All resistors are in ohms• F : nonflammable

CAPACITORS• MF : μF, PF : μμF

COILS• MMH : mH, UH : μH

REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK

Page 58: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 64 –

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK

KV-HG21M80/M88RM-GA002

C203 1-165-176-11 CERAMIC CHIP 0.047UF 10.00% 16VC204 1-130-495-00 MYLAR 0.1UF 5.00% 50V

C205 1-126-959-11 ELECT 0.47UF 20.00% 50VC206 1-162-969-11 CERAMIC CHIP 0.0068UF 10.00% 25VC207 1-130-495-00 MYLAR 0.1UF 5.00% 50VC208 1-162-969-11 CERAMIC CHIP 0.0068UF 10.00% 25VC209 1-126-959-11 ELECT 0.47UF 20.00% 50V

C210 1-126-968-11 ELECT 100UF 20.00% 50VC211 1-126-963-11 ELECT 4.7UF 20.00% 50VC213 1-115-339-11 CERAMIC CHIP 0.1UF 10.00% 50VC214 1-126-942-61 ELECT 1000UF 20.00% 25VC215 1-128-550-11 ELECT 2200UF 20.00% 50V

C216 1-126-965-91 ELECT 22UF 20.00% 50VC217 1-126-942-61 ELECT 1000UF 20.00% 25VC218 1-126-965-91 ELECT 22UF 20.00% 50VC219 1-126-934-11 ELECT 220UF 20.00% 16VC220 1-126-964-11 ELECT 10UF 20.00% 50V

C231 1-137-374-11 MYLAR 0.047UF 5.00% 50VC232 1-137-374-11 MYLAR 0.047UF 5.00% 50VC234 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50VC235 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50VC300 1-127-715-91 CERAMIC CHIP 0.22UF 10% 16V

C301 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50VC302 1-164-505-11 CERAMIC CHIP 2.2UF 16VC303 1-126-933-11 ELECT 100UF 20.00% 16VC304 1-126-933-11 ELECT 100UF 20.00% 16VC308 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25V

C311 1-126-961-11 ELECT 2.2UF 20.00% 50VC312 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50VC313 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50VC316 1-125-891-11 CERAMIC CHIP 0.47UF 10.00% 10VC317 1-126-934-11 ELECT 220UF 20.00% 16V

C318 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16VC319 1-162-923-11 CERAMIC CHIP 47PF 5.00% 50VC320 1-162-923-11 CERAMIC CHIP 47PF 5.00% 50VC321 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25VC322 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50V

C323 1-112-034-91 CERAMIC CHIP 0.01UF 5% 50VC325 1-164-227-11 CERAMIC CHIP 0.022UF 10.00% 25VC328 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25VC329 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16VC330 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16V

C331 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16VC333 1-126-925-91 ELECT 470UF 20.00% 10VC600 ! 1-119-895-51 CERAMIC 4700PF 20.00% 250VC602 ! 1-165-538-31 FILM 0.1UF 10% 275VC605 1-161-830-00 CERAMIC 0.0047UF 99% 500V

C606 1-161-830-00 CERAMIC 0.0047UF 99% 500VC609 1-161-830-00 CERAMIC 0.0047UF 99% 500VC610 1-161-830-00 CERAMIC 0.0047UF 99% 500VC611 1-117-752-11 ELECT(BLOCK) 330UF 20% 450VC612 1-117-623-21 FILM 1500PF 3.00% 1.2KV

C616 1-164-230-11 CERAMIC CHIP 220PF 5.00% 50VC619 1-136-167-00 FILM 0.15UF 5.00% 50VC621 1-126-963-11 ELECT 4.7UF 20.00% 50VC622 ! 1-119-893-51 CERAMIC 0.001UF 20.00% 250VC623 1-162-967-11 CERAMIC CHIP 0.0033UF 10.00% 50V

C624 1-126-967-11 ELECT 47UF 20.00% 50VC625 ! 1-127-942-51 CERAMIC 330PF 10% 250VC626 1-102-228-00 CERAMIC 470PF 10.00% 500V

C628 1-125-772-51 CERAMIC 1500PF 10.00% 2KVC630 1-128-549-11 ELECT 3300UF 20.00% 35V

C632 1-126-953-11 ELECT 2200UF 20.00% 35VC634 1-126-941-11 ELECT 470UF 20.00% 25VC635 1-126-971-11 ELECT 470UF 20.00% 50VC637 1-126-933-11 ELECT 100UF 20.00% 16VC638 1-126-933-11 ELECT 100UF 20.00% 16V

C639 1-126-933-11 ELECT 100UF 20.00% 16VC641 1-126-933-11 ELECT 100UF 20.00% 16VC643 1-117-720-11 CERAMIC CHIP 4.7UF 10VC644 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50VC647 1-126-935-11 ELECT 470UF 20.00% 16V

C649 1-126-933-11 ELECT 100UF 20.00% 16VC652 1-102-228-00 CERAMIC 470PF 10.00% 500VC653 1-102-228-00 CERAMIC 470PF 10.00% 500VC654 1-102-228-00 CERAMIC 470PF 10.00% 500V

C657 ! 1-127-942-51 CERAMIC 330PF 10% 250V

C660 1-165-539-31 FILM 0.22UF 10% 275VC662 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16VC665 1-110-626-11 ELECT 330UF 20.00% 160V

C666 ! 1-165-538-31 FILM 0.1UF 10% 275VC668 1-126-933-11 ELECT 100UF 20.00% 16V

C670 ! 1-119-891-51 CERAMIC 220PF 10.00% 250VC672 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25VC678 1-164-505-11 CERAMIC CHIP 2.2UF 16VC680 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50VC682 1-115-466-91 ELECT 1000UF 20.00% 16V

C685 1-126-934-11 ELECT 220UF 20.00% 16VC686 1-117-720-11 CERAMIC CHIP 4.7UF 10VC800 1-126-963-11 ELECT 4.7UF 20.00% 50VC803 1-126-947-11 ELECT 47UF 20.00% 35VC804 1-126-964-11 ELECT 10UF 20.00% 50V

C805 1-126-960-11 ELECT 1UF 20.00% 50VC806 1-106-375-12 MYLAR 0.022UF 5.00% 200VC807 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50VC808 1-102-244-00 CERAMIC 220PF 10.00% 500VC809 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50V

C810 1-112-472-11 CERAMIC 0.001UF 10% 500VC811 1-126-925-91 ELECT 470UF 20.00% 10VC822 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25VC825 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25VC826 1-164-227-11 CERAMIC CHIP 0.022UF 10.00% 25V

C828 1-126-933-11 ELECT 100UF 20.00% 16VC830 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25VC831 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16VC832 1-164-230-11 CERAMIC CHIP 220PF 5.00% 50VC833 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16V

C835 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25VC837 1-162-968-11 CERAMIC CHIP 0.0047UF 10.00% 50VC838 1-106-220-00 MYLAR 0.1UF 10.00% 100VC839 1-162-966-11 CERAMIC CHIP 0.0022UF 10.00% 50VC840 ! 1-117-647-21 FILM 13000PF 3.00% 1.2KV

C841 1-107-846-11 FILM 0.1UF 5.00% 400VC842 1-100-122-21 FILM 0.022UF 5% 400VC844 1-165-176-11 CERAMIC CHIP 0.047UF 10.00% 16VC845 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50VC848 1-107-364-11 MYLAR 0.01UF 10.00% 200V

C850 1-106-220-00 MYLAR 0.1UF 10.00% 100VC851 1-107-675-11 ELECT 1UF 20.00% 450VC852 1-117-665-11 FILM 0.33UF 5.00% 250V

A

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– 65 –

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK

KV-HG21M80/M88 RM-GA002

C854 1-126-948-11 ELECT 100UF 20.00% 35VC855 1-107-894-11 ELECT 220UF 20% 35V

C857 1-104-666-11 ELECT 220UF 20.00% 25VC858 1-137-959-91 MYLAR 0.47UF 5% 100VC861 1-104-666-11 ELECT 220UF 20.00% 25VC863 1-165-176-11 CERAMIC CHIP 0.047UF 10.00% 16VC867 1-165-441-51 ELECT 33UF 20% 160V

C869 1-107-654-11 ELECT 33UF 20.00% 250VC870 1-106-387-00 MYLAR 0.068UF 10.00% 200VC876 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50VC877 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25VC878 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25V

C879 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50VC884 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50VC886 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50VC900 1-164-505-11 CERAMIC CHIP 2.2UF 16VC901 1-164-505-11 CERAMIC CHIP 2.2UF 16V

C902 1-126-957-11 ELECT 0.22UF 20.00% 50VC903 1-126-935-11 ELECT 470UF 20.00% 16VC906 1-164-346-11 CERAMIC CHIP 1UF 16VC907 1-164-346-11 CERAMIC CHIP 1UF 16VC908 1-164-346-11 CERAMIC CHIP 1UF 16V

C909 1-164-346-11 CERAMIC CHIP 1UF 16VC910 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50VC911 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50VC912 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50VC913 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50V

C914 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50VC915 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50VC916 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50VC917 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50VC918 1-164-346-11 CERAMIC CHIP 1UF 16V

C919 1-164-346-11 CERAMIC CHIP 1UF 16VC922 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50VC923 1-162-970-11 CERAMIC CHIP 0.01UF 10.00% 25VC925 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50VC955 1-126-957-11 ELECT 0.22UF 20.00% 50V

C956 1-126-933-11 ELECT 100UF 20.00% 16VC967 1-164-505-11 CERAMIC CHIP 2.2UF 16VC975 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50VC979 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50VC1019 1-125-891-11 CERAMIC CHIP 0.47UF 10.00% 10V

C2602 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50VC2631 1-102-228-00 CERAMIC 470PF 10.00% 500VC2636 1-126-972-11 ELECT 1000UF 20.00% 50VC2648 1-126-952-11 ELECT 1000UF 20.00% 35V

<Connector>

* CN005 1-564-506-11 PLUG, CONNECTOR 3P* CN200 1-564-507-11 PLUG, CONNECTOR 4P* CN600 ! 1-508-786-00 PIN, CONNECTOR (5MM PITCH) 2P* CN601 1-691-134-11 PIN, CONNECTOR (PC BOARD) 2P

CN602 ! 1-580-843-11 PIN, CONNECTOR (POWER)

* CN800 1-564-506-11 PLUG, CONNECTOR 3P* CN801 1-564-508-11 PLUG, CONNECTOR 5P* CN904 1-508-743-00 PIN, CONNECTOR 5P

<Connector Filter>

CF101 1-760-235-81 FILTER, CERAMIC

A<Diode>

D002 8-719-404-50 DIODE MA111-TXD003 8-719-404-50 DIODE MA111-TXD023 8-719-422-97 DIODE MA8091-MD024 8-719-422-97 DIODE MA8091-MD025 8-719-422-97 DIODE MA8091-M

D054 8-719-977-03 DIODE DTZ5.6BD055 8-719-109-89 DIODE RD5.6ESB2D056 8-719-991-33 DIODE 1SS133T-77D057 8-719-404-50 DIODE MA111-TXD058 8-719-404-50 DIODE MA111-TX

D059 8-719-404-50 DIODE MA111-TXD060 8-719-977-03 DIODE DTZ5.6BD061 8-719-404-50 DIODE MA111-TXD062 8-719-977-03 DIODE DTZ5.6BD064 8-719-977-03 DIODE DTZ5.6B

D065 8-719-977-03 DIODE DTZ5.6BD066 8-719-083-20 DIODE PG102RD068 8-719-977-03 DIODE DTZ5.6BD071 8-719-404-50 DIODE MA111-TXD072 8-719-404-50 DIODE MA111-TX

D075 8-719-422-97 DIODE MA8091-MD077 8-719-036-94 DIODE RD5.6SB-T1D100 8-719-082-22 DIODE KDS114-RTKD103 8-719-982-26 DIODE MTZJ-33BD108 8-719-977-03 DIODE DTZ5.6B

D109 8-719-977-03 DIODE DTZ5.6BD110 8-719-404-50 DIODE MA111-TXD111 8-719-404-50 DIODE MA111-TXD112 8-719-109-89 DIODE RD5.6ESB2D113 8-719-977-03 DIODE DTZ5.6B

D200 8-719-062-51 DIODE 1PS226-115D201 8-719-404-50 DIODE MA111-TXD202 8-719-404-50 DIODE MA111-TXD203 8-719-404-50 DIODE MA111-TXD204 8-719-404-50 DIODE MA111-TX

D205 8-719-404-50 DIODE MA111-TXD208 8-719-404-50 DIODE MA111-TXD211 8-719-062-51 DIODE 1PS226-115D212 8-719-404-50 DIODE MA111-TXD213 8-719-404-50 DIODE MA111-TX

D214 8-719-404-50 DIODE MA111-TXD600 8-719-404-50 DIODE MA111-TXD602 6-501-301-01 DIODE 1A5GD603 6-501-301-01 DIODE 1A5GD604 8-719-077-77 DIODE D3SB60F3

D605 8-719-109-85 DIODE RD5.1ESB2D608 8-719-109-85 DIODE RD5.1ESB2D614 8-719-923-86 DIODE MTZJ-T-77-15D615 6-500-567-11 DIODE 10ERB20-TA2B5D617 6-500-567-11 DIODE 10ERB20-TA2B5

D618 6-500-567-11 DIODE 10ERB20-TA2B5D619 6-500-567-11 DIODE 10ERB20-TA2B5D621 8-719-312-10 DIODE RU4AM-T3D622 8-719-085-37 DIODE 11EQS10-TB5D623 6-500-567-31 DIODE 10ERB20-TB3

D624 8-719-510-73 DIODE S3L20UF4D629 8-719-109-85 DIODE RD5.1ESB2D633 8-719-923-86 DIODE MTZJ-T-77-15D635 6-501-588-01 DIODE MA8036-H-TXD637 8-719-072-70 DIODE MA2ZD14001S0

Page 60: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 66 –

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK

KV-HG21M80/M88RM-GA002

D638 8-719-404-50 DIODE MA111-TXD639 6-501-311-01 DIODE SB360-SD800 8-719-404-50 DIODE MA111-TXD801 8-719-404-50 DIODE MA111-TXD804 8-719-991-33 DIODE 1SS133T-77

D805 8-719-991-33 DIODE 1SS133T-77D807 8-719-991-33 DIODE 1SS133T-77D808 8-719-991-33 DIODE 1SS133T-77D815 8-719-110-12 DIODE RD9.1ESB1D816 6-501-402-01 DIODE BY228GPL-5402E3/72

D817 6-501-302-01 DIODE PG156RD818 8-719-109-85 DIODE RD5.1ESB2D820 8-719-083-20 DIODE PG102RD823 8-719-074-25 DIODE PG104RD824 8-719-074-25 DIODE PG104R

D827 8-719-074-25 DIODE PG104RD829 8-719-109-89 DIODE RD5.6ESB2D830 8-719-404-50 DIODE MA111-TXD832 8-719-404-50 DIODE MA111-TXD833 8-719-404-50 DIODE MA111-TX

D900 8-719-977-03 DIODE DTZ5.6BD908 8-719-977-03 DIODE DTZ5.6BD914 8-719-083-18 DIODE SPB-25MVWFD915 8-719-977-03 DIODE DTZ5.6BD916 8-719-977-03 DIODE DTZ5.6B

D918 8-719-977-03 DIODE DTZ5.6BD931 6-501-588-01 DIODE MA8036-H-TXD932 6-501-588-01 DIODE MA8036-H-TXD2625 8-719-510-73 DIODE S3L20UF4

<DY Connector>

* DY800 1-580-798-11 CONNECTOR PIN (DY) 6P

<Ferrite Bead>

FB001 1-469-578-11 FERRITE 1.1UHFB005 1-469-981-21 FERRITE 0UHFB006 1-469-981-21 FERRITE 0UHFB007 1-469-981-21 FERRITE 0UHFB008 1-469-981-21 FERRITE 0UH

FB101 1-414-229-11 FERRITE 0UHFB603 1-469-578-11 FERRITE 1.1UHFB608 1-412-911-11 FERRITE 0UHFB800 1-469-578-11 FERRITE 1.1UH

FB2607 1-469-578-11 FERRITE 1.1UH

<Fuse>

F600 ! 1-576-232-51 FUSE 5A 250V

<Fuse Holder>

FH601 1-533-223-11 FUSE HOLDER 0A 0VFH602 1-533-223-11 FUSE HOLDER 0A 0V

<IC>

IC001 6-709-203-01 IC TDA12063H/N1F0BIC002 6-711-503-01 IC KSM-901SY1SLIC003 6-710-021-01 IC CAT24C16WI-GT3

IC200 6-706-985-01 IC AN17808AIC601 6-704-263-01 IC STR-F6267S LF1357

IC602 6-706-789-01 IC KIA78R09APIIC603 6-703-478-01 IC PQ018EF01SSHIC604 8-759-646-52 IC KIA7805APIIC605 6-705-063-01 IC SE135N-LF38IC606 6-706-886-01 IC KIA78D33PI

IC607 8-759-832-05 IC BA18BC0FP-E2IC800 8-759-356-16 IC NJM4556ADIC801 6-703-708-01 IC LM2903DTIC802 6-701-937-01 IC TJM4558CDTIC804 6-708-756-01 IC STV9302B

<Chip Conductor>

JR001 1-216-864-11 SHORT CHIP 0JR002 1-216-864-11 SHORT CHIP 0JR003 1-216-864-11 SHORT CHIP 0JR004 1-216-864-11 SHORT CHIP 0JR005 1-216-864-11 SHORT CHIP 0

JR007 1-216-864-11 SHORT CHIP 0JR008 1-216-864-11 SHORT CHIP 0JR009 1-216-864-11 SHORT CHIP 0JR012 1-216-864-11 SHORT CHIP 0JR013 1-216-864-11 SHORT CHIP 0

JR014 1-162-910-11 CERAMIC CHIP 5PF 0.25PF 50VJR015 1-216-864-11 SHORT CHIP 0JR016 1-216-864-11 SHORT CHIP 0JR017 1-216-864-11 SHORT CHIP 0JR018 1-216-864-11 SHORT CHIP 0

JR019 1-216-864-11 SHORT CHIP 0JR020 1-216-864-11 SHORT CHIP 0JR024 1-216-864-11 SHORT CHIP 0JR025 1-216-864-11 SHORT CHIP 0JR026 1-216-864-11 SHORT CHIP 0

JR027 1-216-864-11 SHORT CHIP 0JR037 1-216-864-11 SHORT CHIP 0JR038 1-216-864-11 SHORT CHIP 0JR040 1-216-864-11 SHORT CHIP 0JR041 1-216-864-11 SHORT CHIP 0

JR042 1-216-864-11 SHORT CHIP 0JR043 1-216-864-11 SHORT CHIP 0JR046 1-216-864-11 SHORT CHIP 0JR047 1-216-864-11 SHORT CHIP 0JR051 1-216-864-11 SHORT CHIP 0

JR300 1-216-864-11 SHORT CHIP 0JR301 1-216-864-11 SHORT CHIP 0JR302 1-216-864-11 SHORT CHIP 0JR600 1-216-864-11 SHORT CHIP 0JR601 1-216-864-11 SHORT CHIP 0

JR602 1-216-864-11 SHORT CHIP 0JR806 1-216-864-11 SHORT CHIP 0JR807 1-216-864-11 SHORT CHIP 0JR808 1-216-864-11 SHORT CHIP 0JR809 1-216-864-11 SHORT CHIP 0

JR810 1-216-864-11 SHORT CHIP 0JR811 1-216-864-11 SHORT CHIP 0JR812 1-216-864-11 SHORT CHIP 0JR813 1-216-864-11 SHORT CHIP 0JR1006 1-216-864-11 SHORT CHIP 0

JR1011 1-216-864-11 SHORT CHIP 0JR1012 1-216-864-11 SHORT CHIP 0

A

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– 67 –

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK

KV-HG21M80/M88 RM-GA002

JR1013 1-216-864-11 SHORT CHIP 0JR1014 1-216-864-11 SHORT CHIP 0JR1016 1-216-864-11 SHORT CHIP 0

JR1101 1-216-864-11 SHORT CHIP 0JR1110 1-216-864-11 SHORT CHIP 0JR1113 1-216-864-11 SHORT CHIP 0JR1114 1-216-864-11 SHORT CHIP 0JR1903 1-216-864-11 SHORT CHIP 0

JR1904 1-216-864-11 SHORT CHIP 0JR1905 1-216-864-11 SHORT CHIP 0JR8001 1-216-295-91 SHORT CHIP 0

<Jack>

J200 1-770-786-31 JACKJ901 1-817-299-22 PHONO JACK 11PJ903 1-770-329-13 JACK, PIN 3P

<Coil>

L003 1-414-856-11 INDUCTOR 10UHL004 1-414-187-11 INDUCTOR 47UHL005 1-414-856-11 INDUCTOR 10UHL006 1-414-856-11 INDUCTOR 10UHL007 1-414-856-11 INDUCTOR 10UH

L008 1-414-856-11 INDUCTOR 10UHL009 1-414-856-11 INDUCTOR 10UHL012 1-412-058-11 INDUCTOR 10UHL040 1-469-555-21 INDUCTOR 10UHL041 1-469-555-21 INDUCTOR 10UH

L042 1-469-555-21 INDUCTOR 10UHL043 1-469-555-21 INDUCTOR 10UHL044 1-469-555-21 INDUCTOR 10UHL045 1-469-555-21 INDUCTOR 10UHL046 1-469-555-21 INDUCTOR 10UH

L047 1-469-555-21 INDUCTOR 10UHL100 1-414-857-11 INDUCTOR 100UHL101 1-410-498-11 INDUCTOR 1.2UHL103 1-410-985-42 INDUCTOR 0.22UHL106 1-414-187-11 INDUCTOR 47UH

L107 1-412-062-11 INDUCTOR 47UHL600 1-412-533-21 INDUCTOR 47UHL601 1-412-533-21 INDUCTOR 47UHL602 1-412-529-11 INDUCTOR 22UHL800 1-456-848-21 COIL, HORIZONTAL LINEARITY

L803 1-414-493-41 INDUCTOR 4.7MHL805 1-408-947-00 INDUCTOR 2.2MHL806 1-469-555-21 INDUCTOR 10UHL902 1-414-187-11 INDUCTOR 47UHL2601 1-412-525-31 INDUCTOR 10UH

<IC link>

PS602 ! 1-533-597-41 IC LINK 5A 90V

PS603 ! 1-533-597-41 IC LINK 5A 90VPS604 1-533-597-41 IC LINK 5A 90VPS605 ! 1-533-597-41 IC LINK 5A 90V

PS2601 ! 1-533-597-41 IC LINK 5A 90V

<Photo Coupler>

PH600 ! 8-749-019-60 IC K1010HB01

<Transistor>

Q001 8-729-038-67 TRANSISTOR KRC102SQ006 8-729-027-56 TRANSISTOR DTC143TKA-T146Q007 8-729-027-56 TRANSISTOR DTC143TKA-T146Q008 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEFQ010 8-729-600-22 TRANSISTOR 2SA1235-F

Q016 8-729-038-67 TRANSISTOR KRC102SQ017 8-729-038-67 TRANSISTOR KRC102SQ100 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEFQ102 8-729-022-54 TRANSISTOR 2SC3779C,D-AAQ103 8-729-027-56 TRANSISTOR DTC143TKA-T146

Q104 8-729-027-56 TRANSISTOR DTC143TKA-T146Q111 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEFQ200 8-729-038-67 TRANSISTOR KRC102SQ201 8-729-600-22 TRANSISTOR 2SA1235-FQ202 8-729-600-22 TRANSISTOR 2SA1235-F

Q206 8-729-038-67 TRANSISTOR KRC102SQ601 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEFQ605 6-550-572-01 TRANSISTOR FN155Q606 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEFQ608 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF

Q609 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEFQ800 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEFQ801 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEFQ802 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEFQ803 8-729-140-50 TRANSISTOR 2SC3209LK

Q804 6-550-362-01 TRANSISTOR KTA1279Q805 6-550-410-01 TRANSISTOR 2SC5885Q806 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEFQ807 8-729-600-22 TRANSISTOR 2SA1235-FQ808 6-551-406-01 TRANSISTOR IRFS614BYDTU

Q814 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEFQ817 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEFQ900 8-729-600-22 TRANSISTOR 2SA1235-FQ901 8-729-027-56 TRANSISTOR DTC143TKA-T146Q902 8-729-027-56 TRANSISTOR DTC143TKA-T146

Q8009 6-550-362-01 TRANSISTOR KTA1279Q8010 8-729-140-50 TRANSISTOR 2SC3209LK

<Relay>

RY600 ! 1-755-198-11 RELAY, AC POWER

<Resistor>

R001 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR002 1-216-809-11 METAL CHIP 100 5% 1/10WR003 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR004 1-216-809-11 METAL CHIP 100 5% 1/10WR007 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

R010 1-216-833-11 METAL CHIP 10K 5% 1/10WR011 1-216-817-11 METAL CHIP 470 5% 1/10WR012 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR014 1-216-809-11 METAL CHIP 100 5% 1/10WR015 1-216-823-11 METAL CHIP 1.5K 5% 1/10W

R018 1-216-809-11 METAL CHIP 100 5% 1/10WR020 1-216-809-11 METAL CHIP 100 5% 1/10WR021 1-216-295-91 SHORT CHIP 0R024 1-216-809-11 METAL CHIP 100 5% 1/10WR025 1-216-809-11 METAL CHIP 100 5% 1/10W

A

Page 62: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 68 –

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK

KV-HG21M80/M88RM-GA002

R213 1-216-833-11 METAL CHIP 10K 5% 1/10WR214 1-216-839-11 METAL CHIP 33K 5% 1/10WR215 1-216-833-11 METAL CHIP 10K 5% 1/10W

R216 1-216-833-11 METAL CHIP 10K 5% 1/10WR217 1-249-411-11 CARBON 330 5% 1/4WR218 1-216-295-91 SHORT CHIP 0R219 1-249-411-11 CARBON 330 5% 1/4WR220 1-216-864-11 SHORT CHIP 0

R221 1-216-821-11 METAL CHIP 1K 5% 1/10WR234 1-249-401-11 CARBON 47 5% 1/4WR235 1-249-401-11 CARBON 47 5% 1/4WR236 1-216-833-11 METAL CHIP 10K 5% 1/10WR237 1-216-809-11 METAL CHIP 100 5% 1/10W

R238 1-216-809-11 METAL CHIP 100 5% 1/10WR241 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR242 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR300 1-216-809-11 METAL CHIP 100 5% 1/10WR301 1-216-859-11 METAL CHIP 1.5M 5% 1/10W

R303 1-216-861-11 METAL CHIP 2.2M 5% 1/10WR304 1-216-845-11 METAL CHIP 100K 5% 1/10WR307 1-216-864-11 SHORT CHIP 0R309 1-216-857-11 METAL CHIP 1M 5% 1/10WR310 1-216-821-11 METAL CHIP 1K 5% 1/10W

R311 1-216-841-11 METAL CHIP 47K 5% 1/10WR312 1-216-857-11 METAL CHIP 1M 5% 1/10WR313 1-216-847-11 METAL CHIP 150K 5% 1/10WR314 1-218-867-11 METAL CHIP 6.8K 0.50% 1/10WR315 1-218-867-11 METAL CHIP 6.8K 0.50% 1/10W

R317 1-216-827-11 METAL CHIP 3.3K 5% 1/10WR320 1-218-863-11 METAL CHIP 4.7K 0.50% 1/10WR322 1-218-863-11 METAL CHIP 4.7K 0.50% 1/10WR323 1-216-809-11 METAL CHIP 100 5% 1/10WR324 1-216-864-11 SHORT CHIP 0

R331 1-216-809-11 METAL CHIP 100 5% 1/10WR336 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR337 1-216-817-11 METAL CHIP 470 5% 1/10WR338 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR339 1-216-809-11 METAL CHIP 100 5% 1/10W

R340 1-216-833-11 METAL CHIP 10K 5% 1/10WR341 1-216-809-11 METAL CHIP 100 5% 1/10WR355 1-216-837-11 METAL CHIP 22K 5% 1/10WR356 1-216-864-11 SHORT CHIP 0R363 1-216-864-11 SHORT CHIP 0

R364 1-216-821-11 METAL CHIP 1K 5% 1/10WR377 1-216-823-11 METAL CHIP 1.5K 5% 1/10WR379 1-216-843-11 METAL CHIP 68K 5% 1/10WR380 1-216-809-11 METAL CHIP 100 5% 1/10WR384 1-216-809-11 METAL CHIP 100 5% 1/10W

R385 1-216-809-11 METAL CHIP 100 5% 1/10WR386 1-216-809-11 METAL CHIP 100 5% 1/10WR387 1-218-285-11 METAL CHIP 75 5% 1/10WR388 1-218-285-11 METAL CHIP 75 5% 1/10WR389 1-218-285-11 METAL CHIP 75 5% 1/10W

R393 1-216-809-11 METAL CHIP 100 5% 1/10WR394 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR395 1-216-845-11 METAL CHIP 100K 5% 1/10WR398 1-216-797-11 METAL CHIP 10 5% 1/10WR400 1-260-288-11 CARBON 0.47 5% 1/2W

R401 1-260-288-11 CARBON 0.47 5% 1/2WR405 1-260-288-11 CARBON 0.47 5% 1/2WR406 1-260-127-11 CARBON 220K 5% 1/2W

R026 1-216-809-11 METAL CHIP 100 5% 1/10WR029 1-216-809-11 METAL CHIP 100 5% 1/10WR030 1-216-809-11 METAL CHIP 100 5% 1/10WR032 1-216-809-11 METAL CHIP 100 5% 1/10WR038 1-216-809-11 METAL CHIP 100 5% 1/10W

R039 1-216-809-11 METAL CHIP 100 5% 1/10WR041 1-216-809-11 METAL CHIP 100 5% 1/10WR042 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR044 1-216-834-11 METAL CHIP 12K 5% 1/10WR045 1-216-809-11 METAL CHIP 100 5% 1/10W

R046 1-216-809-11 METAL CHIP 100 5% 1/10WR048 1-216-809-11 METAL CHIP 100 5% 1/10WR051 1-218-885-11 METAL CHIP 39K 0.50% 1/10WR056 1-216-809-11 METAL CHIP 100 5% 1/10WR058 1-216-809-11 METAL CHIP 100 5% 1/10W

R059 1-216-821-11 METAL CHIP 1K 5% 1/10WR060 1-216-809-11 METAL CHIP 100 5% 1/10WR061 1-216-819-11 METAL CHIP 680 5% 1/10WR087 1-216-813-11 METAL CHIP 220 5% 1/10WR088 1-216-823-11 METAL CHIP 1.5K 5% 1/10W

R096 1-216-813-11 METAL CHIP 220 5% 1/10WR097 1-216-813-11 METAL CHIP 220 5% 1/10WR098 1-216-809-11 METAL CHIP 100 5% 1/10WR099 1-216-813-11 METAL CHIP 220 5% 1/10WR100 1-216-821-11 METAL CHIP 1K 5% 1/10W

R103 1-211-981-11 METAL CHIP 33 0.50% 1/10WR106 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR107 1-216-828-11 METAL CHIP 3.9K 5% 1/10WR108 1-216-821-11 METAL CHIP 1K 5% 1/10WR109 1-216-019-00 RES-CHIP 56 5% 1/10W

R110 1-216-821-11 METAL CHIP 1K 5% 1/10WR111 1-216-833-11 METAL CHIP 10K 5% 1/10WR112 1-218-867-11 METAL CHIP 6.8K 0.50% 1/10WR113 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR114 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

R115 1-216-809-11 METAL CHIP 100 5% 1/10WR116 1-216-809-11 METAL CHIP 100 5% 1/10WR118 1-216-809-11 METAL CHIP 100 5% 1/10WR119 1-211-981-11 METAL CHIP 33 0.50% 1/10WR121 1-215-925-11 METAL OXIDE 22K 5% 3W

R127 1-162-970-11 CERAMIC CHIP 0.01UF 10.00%R131 1-216-809-11 METAL CHIP 100 5% 1/10WR146 1-216-821-11 METAL CHIP 1K 5% 1/10WR147 1-216-813-11 METAL CHIP 220 5% 1/10WR148 1-211-969-11 METAL CHIP 10 0.50% 1/10W

R149 1-216-864-11 SHORT CHIP 0R150 1-216-809-11 METAL CHIP 100 5% 1/10WR152 1-216-864-11 SHORT CHIP 0R153 1-218-839-11 METAL CHIP 470 0.50% 1/10WR154 1-216-821-11 METAL CHIP 1K 5% 1/10W

R155 1-216-837-11 METAL CHIP 22K 5% 1/10WR200 1-216-832-11 METAL CHIP 8.2K 5% 1/10WR201 1-216-827-11 METAL CHIP 3.3K 5% 1/10WR202 1-216-830-11 METAL CHIP 5.6K 5% 1/10WR203 1-216-832-11 METAL CHIP 8.2K 5% 1/10W

R204 1-216-827-11 METAL CHIP 3.3K 5% 1/10WR205 1-216-830-11 METAL CHIP 5.6K 5% 1/10WR207 1-218-867-11 METAL CHIP 6.8K 0.50% 1/10WR208 1-218-867-11 METAL CHIP 6.8K 0.50% 1/10WR210 1-216-835-11 METAL CHIP 15K 5% 1/10W

R211 1-216-835-11 METAL CHIP 15K 5% 1/10WR212 1-216-864-11 SHORT CHIP 0

A

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– 69 –

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK

KV-HG21M80/M88 RM-GA002

R411 1-214-909-00 METAL 68K 1% 1/2WR412 1-215-437-00 METAL 4.7K 1% 1/4W

R413 1-215-449-00 METAL 15K 1% 1/4WR414 1-260-336-11 CARBON 4.7K 5% 1/2WR416 1-260-107-11 CARBON 4.7K 5% 1/2WR420 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR421 1-216-833-11 METAL CHIP 10K 5% 1/10W

R423 1-216-864-11 SHORT CHIP 0R424 1-218-899-11 METAL CHIP 150K 0.50% 1/16WR602 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR609 1-216-833-11 METAL CHIP 10K 5% 1/10WR612 1-215-425-00 METAL 1.5K 1% 1/4W

R616 1-205-998-11 METAL 15% 10WR618 1-249-432-11 CARBON 18K 5% 1/4WR619 1-216-361-00 METAL OXIDE 0.22 5% 2WR620 1-243-946-21 METAL OXIDE 0.27 5% 2WR621 1-249-409-11 CARBON 220 5% 1/4W

R623 1-218-877-11 METAL CHIP 18K 0.50% 1/10WR624 1-215-429-00 METAL 2.2K 1% 1/4WR627 1-249-385-11 CARBON 2.2 5% 1/4WR631 1-247-847-91 CARBON 4.7K 5% 1/4WR634 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

R635 1-216-833-11 METAL CHIP 10K 5% 1/10WR636 1-249-421-11 CARBON 2.2K 5% 1/4WR638 1-240-262-11 METAL 0.68 5% 10WR645 1-218-899-11 METAL CHIP 150K 0.50% 1/16WR646 1-218-851-11 METAL CHIP 1.5K 0.50% 1/10W

R647 1-216-821-11 METAL CHIP 1K 5% 1/10WR650 ! 1-240-917-91 METAL 8.2M 5% 1WR655 1-216-809-11 METAL CHIP 100 5% 1/10WR656 1-249-381-11 CARBON 15% 1/4WR658 1-245-464-31 METAL 120K 1% 1/4W

R660 1-245-478-31 METAL 470K 1% 1/4WR661 1-245-480-31 METAL 560K 1% 1/4WR667 1-216-821-11 METAL CHIP 1K 5% 1/10WR668 1-216-839-11 METAL CHIP 33K 5% 1/10WR800 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

R801 1-216-864-11 SHORT CHIP 0R802 1-216-833-11 METAL CHIP 10K 5% 1/10WR803 1-216-833-11 METAL CHIP 10K 5% 1/10WR804 1-216-864-11 SHORT CHIP 0R805 1-216-837-11 METAL CHIP 22K 5% 1/10W

R806 1-216-864-11 SHORT CHIP 0R807 1-216-819-11 METAL CHIP 680 5% 1/10WR808 1-216-833-11 METAL CHIP 10K 5% 1/10WR809 1-216-833-11 METAL CHIP 10K 5% 1/10WR810 1-216-833-11 METAL CHIP 10K 5% 1/10W

R812 1-216-837-11 METAL CHIP 22K 5% 1/10WR813 1-216-837-11 METAL CHIP 22K 5% 1/10WR814 1-216-809-11 METAL CHIP 100 5% 1/10WR815 1-216-837-11 METAL CHIP 22K 5% 1/10WR816 1-216-864-11 SHORT CHIP 0

R817 1-216-833-11 METAL CHIP 10K 5% 1/10WR818 1-216-833-11 METAL CHIP 10K 5% 1/10WR820 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR821 1-216-837-11 METAL CHIP 22K 5% 1/10WR822 1-249-417-11 CARBON 1K 5% 1/4W

R823 1-245-468-31 METAL 180K 1% 1/4WR824 1-216-839-11 METAL CHIP 33K 5% 1/10WR825 1-215-917-21 METAL OXIDE 1K 5% 3WR826 1-247-891-00 CARBON 330K 5% 1/4WR827 1-243-540-21 METAL OXIDE 15% 2W

R828 1-215-917-21 METAL OXIDE 1K 5% 3WR829 1-215-917-21 METAL OXIDE 1K 5% 3WR830 1-260-332-51 CARBON 2.2K 5% 1/2WR831 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR833 1-260-125-11 CARBON 150K 5% 1/2W

R834 1-245-468-31 METAL 180K 1% 1/4WR835 1-260-127-11 CARBON 220K 5% 1/2WR838 1-216-838-11 METAL CHIP 27K 5% 1/10WR843 1-216-864-11 SHORT CHIP 0R844 1-218-867-11 METAL CHIP 6.8K 0.50% 1/10W

R846 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR847 1-216-833-11 METAL CHIP 10K 5% 1/10WR851 1-216-821-11 METAL CHIP 1K 5% 1/10WR852 1-218-871-11 METAL CHIP 10K 0.50% 1/10WR853 1-218-859-11 METAL CHIP 3.3K 0.50% 1/10W

R854 1-218-877-11 METAL CHIP 18K 0.50% 1/10WR855 1-218-871-11 METAL CHIP 10K 0.50% 1/10WR856 1-218-871-11 METAL CHIP 10K 0.50% 1/10WR859 1-218-883-11 METAL CHIP 33K 0.50% 1/10WR861 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

R864 1-218-867-11 METAL CHIP 6.8K 0.50% 1/10WR865 1-216-821-11 METAL CHIP 1K 5% 1/10WR866 1-218-895-11 METAL CHIP 100K 0.50% 1/10WR868 1-249-393-11 CARBON 10 5% 1/4WR869 1-249-381-11 CARBON 15% 1/4W

R870 1-218-859-11 METAL CHIP 3.3K 0.50% 1/10WR871 1-243-692-21 METAL OXIDE 220 5% 1WR872 1-216-864-11 SHORT CHIP 0R873 1-216-841-11 METAL CHIP 47K 5% 1/10WR876 1-216-833-11 METAL CHIP 10K 5% 1/10W

R877 1-218-895-11 METAL CHIP 100K 0.50% 1/10WR878 1-216-349-00 METAL OXIDE 15% 1WR881 1-218-871-11 METAL CHIP 10K 0.50% 1/10WR883 1-249-421-11 CARBON 2.2K 5% 1/4WR887 1-216-837-11 METAL CHIP 22K 5% 1/10W

R888 1-218-887-11 METAL CHIP 47K 0.50% 1/10WR889 1-243-531-21 METAL OXIDE 100 5% 3WR891 1-249-385-11 CARBON 2.2 5% 1/4WR893 1-218-871-11 METAL CHIP 10K 0.50% 1/10WR895 1-218-859-11 METAL CHIP 3.3K 0.50% 1/10W

R902 1-216-821-11 METAL CHIP 1K 5% 1/10WR904 1-216-821-11 METAL CHIP 1K 5% 1/10WR905 1-216-840-11 METAL CHIP 39K 5% 1/10WR906 1-216-817-11 METAL CHIP 470 5% 1/10WR907 1-216-840-11 METAL CHIP 39K 5% 1/10W

R908 1-216-840-11 METAL CHIP 39K 5% 1/10WR909 1-216-840-11 METAL CHIP 39K 5% 1/10WR910 1-216-817-11 METAL CHIP 470 5% 1/10WR911 1-216-813-11 METAL CHIP 220 5% 1/10WR913 1-216-853-11 METAL CHIP 470K 5% 1/10W

R914 1-216-853-11 METAL CHIP 470K 5% 1/10WR915 1-216-849-11 METAL CHIP 220K 5% 1/10WR916 1-216-849-11 METAL CHIP 220K 5% 1/10WR917 1-218-285-11 METAL CHIP 75 5% 1/10WR920 1-216-849-11 METAL CHIP 220K 5% 1/10W

R921 1-216-849-11 METAL CHIP 220K 5% 1/10WR924 1-216-853-11 METAL CHIP 470K 5% 1/10WR925 1-216-864-11 SHORT CHIP 0R926 1-216-864-11 SHORT CHIP 0R927 1-216-864-11 SHORT CHIP 0

R931 1-216-811-11 METAL CHIP 150 5% 1/10WR932 1-216-864-11 SHORT CHIP 0

A

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– 70 –

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK

KV-HG21M80/M88RM-GA002

A CR933 1-216-864-11 SHORT CHIP 0R940 1-216-849-11 METAL CHIP 220K 5% 1/10WR941 1-216-849-11 METAL CHIP 220K 5% 1/10W

R945 1-216-833-11 METAL CHIP 10K 5% 1/10WR946 1-216-833-11 METAL CHIP 10K 5% 1/10WR989 1-216-833-11 METAL CHIP 10K 5% 1/10WR991 1-216-810-11 METAL CHIP 120 5% 1/10WR2646 1-249-381-11 CARBON 15% 1/4W

R2647 1-249-429-11 CARBON 10K 5% 1/4WR8003 1-216-809-11 METAL CHIP 100 5% 1/10WR8004 1-216-809-11 METAL CHIP 100 5% 1/10WR8005 1-218-871-11 METAL CHIP 10K 0.50% 1/10WR8007 1-215-449-00 METAL 15K 1% 1/4W

R8008 1-215-489-00 METAL 680K 1% 1/4WR8009 1-218-867-11 METAL CHIP 6.8K 0.50% 1/10WR8010 1-245-464-31 METAL 120K 1% 1/4WR8011 1-216-841-11 METAL CHIP 47K 5% 1/10WR8012 1-216-841-11 METAL CHIP 47K 5% 1/10W

R8013 1-245-462-31 METAL 100K 1% 1/4WR8016 1-216-845-11 METAL CHIP 100K 5% 1/10WR8017 1-216-853-11 METAL CHIP 470K 5% 1/10WR8018 1-216-828-11 METAL CHIP 3.9K 5% 1/10WR8019 1-216-833-11 METAL CHIP 10K 5% 1/10W

R8020 1-216-835-11 METAL CHIP 15K 5% 1/10WR8021 1-216-857-11 METAL CHIP 1M 5% 1/10WR8022 1-216-859-11 METAL CHIP 1.5M 5% 1/10WR9005 1-216-864-11 SHORT CHIP 0R9006 1-216-864-11 SHORT CHIP 0

R9017 1-216-809-11 METAL CHIP 100 5% 1/10WR9018 1-216-809-11 METAL CHIP 100 5% 1/10WR9019 1-216-809-11 METAL CHIP 100 5% 1/10WR9020 1-216-809-11 METAL CHIP 100 5% 1/10WR9021 1-216-809-11 METAL CHIP 100 5% 1/10W

R9022 1-216-809-11 METAL CHIP 100 5% 1/10WR9023 1-216-809-11 METAL CHIP 100 5% 1/10WR9025 1-216-809-11 METAL CHIP 100 5% 1/10WR9026 1-216-838-11 METAL CHIP 27K 5% 1/10WR9027 1-216-838-11 METAL CHIP 27K 5% 1/10W

R9028 1-216-809-11 METAL CHIP 100 5% 1/10WR9030 1-216-809-11 METAL CHIP 100 5% 1/10WR9031 1-216-809-11 METAL CHIP 100 5% 1/10WR9036 1-216-809-11 METAL CHIP 100 5% 1/10WR9050 1-216-864-11 SHORT CHIP 0

R9053 1-218-285-11 METAL CHIP 75 5% 1/10W

<Switch>

S600 ! 1-786-649-12 SWITCH, AC POWER PUSHSWF100 1-781-042-11 FILTER, SURFACE WAVE

<Thermistor>

TP602 1-536-354-00 POST PIN

THP600! 1-805-810-11 THERMISTOR, PTC

<Transformer>

T600 ! 1-435-212-11 TRANSFORMER, LINE FILTERT602 ! 1-439-695-31 CONVERTER TRANSFORMER (SRT)

T603 ! 1-435-212-11 TRANSFORMER, LINE FILTERT800 1-435-374-11 TRANSFORMER, FERRITE (HDT)T801 ! 1-453-482-21 TRANSFORMER ASSY FLYBACK

(NX-4800//M3A4)

<Tuner>

TU102 1-693-730-11 TUNER

<Varistor>

VDR600 1-804-995-11 VARISTOR

<Crystal>

X001 1-813-311-21 QUARTS CRYSTAL UNIT

*********************************************************************

* A-1313-534-A MOUNTED PWB, C (NOT SUPPLY)*****************

4-382-854-01 SCREW (M3X8), P, SW (+)

<Capasitor>

C751 1-107-961-91 ELECT 10UF 20% 250VC752 1-115-350-51 CERAMIC 0.0047UF 2KVC753 1-162-318-11 CERAMIC 0.001UF 10.00% 500VC754 1-107-651-11 ELECT 4.7UF 20.00% 250VC781 1-107-651-11 ELECT 4.7UF 20.00% 250V

C782 1-102-121-00 CERAMIC 0.0022UF 10.00% 50VC786 1-162-964-11 CERAMIC CHIP 0.001UF 10.00% 50VC787 1-164-645-11 CERAMIC 1000PF 10.00% 500V

<Connector>

* CN701 1-564-510-11 PLUG, CONNECTOR 7PCN705 1-695-915-11 TAB (CONTACT)

<Diode>

D750 8-719-083-20 DIODE PG102RD754 6-500-949-01 DIODE 1SS244-T-72D755 6-500-949-01 DIODE 1SS244-T-72D756 6-500-949-01 DIODE 1SS244-T-72D780 8-719-991-33 DIODE 1SS133T-77

D781 8-719-991-33 DIODE 1SS133T-77D782 8-719-977-03 DIODE DTZ5.6B

<IC>

IC751 6-709-352-01 IC TDA6108AJF/N2

<Jack>

J752 ! 1-451-589-21 SOCKET, CRT

Page 65: Sony Kv-hg21m80 Hg21m88 Chassis Bx1s Sm

– 71 –

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK

KV-HG21M80/M88 RM-GA002

<Coil>

L780 1-414-185-41 INDUCTOR 22UH

<Resistor>

R713 1-216-864-11 SHORT CHIP 0R752 1-216-815-11 METAL CHIP 330 5% 1/10WR753 1-216-815-11 METAL CHIP 330 5% 1/10WR754 1-216-811-11 METAL CHIP 150 5% 1/10WR756 1-219-746-11 METAL 1K 5% 1/2W

R757 1-219-746-11 METAL 1K 5% 1/2WR758 1-219-746-11 METAL 1K 5% 1/2WR763 1-260-316-51 CARBON 100 5% 1/2WR764 1-260-316-51 CARBON 100 5% 1/2WR765 1-260-316-51 CARBON 100 5% 1/2W

R773 1-260-132-11 CARBON 560K 5% 1/2WR774 1-215-912-11 METAL OXIDE 150 5% 3WR780 1-260-131-11 CARBON 470K 5% 1/2WR781 1-243-950-21 METAL OXIDE 0.56 5% 2WR783 1-260-316-51 CARBON 100 5% 1/2W

R794 1-249-377-11 CARBON 0.47 5% 1/4WR795 1-260-352-11 CARBON 100K 5% 1/2WR796 1-249-397-11 CARBON 22 5% 1/4W

*********************************************************************

* A-1313-538-A MOUNTED PWB, H3 (NOT SUPPLY)******************

<Resistor>

R5001 1-215-397-00 METAL 100 1% 1/4WR5002 1-215-405-00 METAL 220 1% 1/4WR5003 1-215-409-00 METAL 330 1% 1/4WR5004 1-215-413-00 METAL 470 1% 1/4WR5005 1-215-417-00 METAL 680 1% 1/4W

R5006 1-215-421-00 METAL 1K 1% 1/4WR5007 1-215-425-00 METAL 1.5K 1% 1/4W

<Switch>

S5001 1-786-726-11 SWITCH, TACTILES5002 1-786-726-11 SWITCH, TACTILES5003 1-786-726-11 SWITCH, TACTILES5004 1-786-726-11 SWITCH, TACTILES5005 1-786-726-11 SWITCH, TACTILE

S5006 1-786-726-11 SWITCH, TACTILES5007 1-786-726-11 SWITCH, TACTILE

*********************************************************************

<ACCESSORIES AND PACKAGING MATERIALS>********************************************

1-417-151-51 MATCHING, TRANSFORMER, ANTENNA1-501-730-61 ANTENNA, TELESCOPIC

* 4-039-372-01 BAG, PROTECTION* 3-094-443-01 CUSHION, UPPER* 3-094-444-01 CUSHION, LOWER

* 3-094-445-01 INDIVIDUAL CARTON (KV-HG21M80)* 3-273-652-01 INDIVIDUAL CARTON (KV-HG21M88)

3-218-231-11 MANUAL (FOLDING) INSTRUCTION(GB LANGUAGE)

3-218-231-21 MANUAL (FOLDING) INSTRUCTION(UR LANGUAGE)

*********************************************************************

REMOTE COMMANDER**********************

1-479-379-11 REMOTE COMMANDER (RM-GA002)4-084-290-01 REMOTE COMMANDER BATTERY COVER

Sony CorporationSony EMCS (Malaysia) Sdn. Bhd.

TV Operations of Pan Asia9-872-974-01English 2007.7

C H3


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