Post on 02-Feb-2016
description
transcript
SERVICE MANUAL BA-5 CHASSIS
MODEL COMMANDER DEST CHASSIS NO.
KV-27FV16 RM-Y171 US SCC-S40K-A
KV-27FV16 RM-Y171 CND SCC-S41J-A
KV-29FV16 RM-Y171 E SCC-S38Q-A
KV-29FV16C RM-Y171 E SCC-S38R-A
KV-32FS12 RM-Y168 US SCC-S40F-A
KV-32FS12 RM-Y168 CND SCC-S41F-A
KV-32FS16 RM-Y169 US SCC-S40G-A
KV-32FS16 RM-Y169 CND SCC-S41G-A
r+
on the Remote Commander (press each button within asecond).
Service Adjustment Mode On1. The CRT displays the item being adjusted.
SERVICE HSIZ 0
Disp.(Item)
ItemData
2. Press or on the Remote Commander to select an item.
3. Press or on the Remote Commander to change the data.
4. Press then to save into the memory.
Service Adjustment Mode Memory
1. Press then on the Remote Commander toinitialize.
SERVICE RESET
2. Turn set off then on to exit service adjustment mode.
SECTION 5CIRCUIT ADJUSTMENTS
Carry out step 1 when adjustingIDs 0–4 and when replacingand adjusting IC003.
5-2. MEMORY WRITE CONFIRMATION METHOD1. After adjustment, remove the power plug from the AC outlet,
then plug it in again.
2. Turn the power switch ON and set to service mode.
3. Call the adjusted items again to confirm they were adjusted.
5-3. ADJUSTMENT BUTTONS AND INDICATORS
ELECTRICAL ADJUSTMENTS BY REMOTE COMMANDERUse the Remote Commander (RM-Y168, RM-Y169 or RM-Y171) to perform the circuit adjustments in this section.
NOTE: Test Equipment Required:
• Pattern generator• Frequency counter• Digital multimeter• Audio oscillator
RM-Y171
MUTING POWER
DISPLAY
1
4
8
3
5
6
ENTER
VOLUME
Reg # ITEM FUNCTION RANGEFIX
DATA NTSC 27 PAL M PAL N VIDEO NTSC 32 RF
AVERAGEDATA27FV
AVERAGEDATA32FS
1 HSIZ Horizontal Size Adjustment 0-63 15 12 7 18 11 222 HPOS Horizontal Position Adjustment 0-63 13 8 9 13 20 223 VBOW Vertical Line Bowing Adj. 0-15 9 10 8 9 7 94 VANG Vertical Line Bowing Slant Adj. 0-15 8 10 9 3 9 75 VTRP TRAPEZIUM 0-31 19 14 14 18 21 176 HTRP Horiz. Trapezoid 0-15 6 7 5 6 0 27 TROT Tilt Correction 0-63 31 31 31 31 31 318 PAMP Horizontal PIN distortion Adj. 0-63 19 19 21 27 20 279 UPIN Upper PIN Distortion Adj. 0-63 34 33 36 41 37 3810 LPIN Lower PIN Distortion Adj. 0-63 32 34 40 39 33 3511 VSIZ Vertical Size Adjustment 0-63 32 43 29 51 33 5112 VPOS Vertical Position Adj. 0-63 30 30 32 42 36 3913 VLIN Vertical lineality Adj. 0-15 3 6 10 5 3 414 SCOR Vertical "S" Correction Adjustment 0-15 6 8 10 8 8 815 VZOM 16:9 CRT Z Mode on/off 0-1 0 0 016 EHT Vertical High-Voltage Compensation 0-15 5 5 517 ASP Aspect Ratio control 0-63 47 47 4718 SCRL 16:9 CRT Z Mode Trans. Scroll 0-63 31 31 3119 HBLK Horizontal Blanking on/off 0-1 1 1 120 LBLK Left Blanking Adjustment 0-15 13 13 1321 RBLK Rigth Blanking Adjustment 0-15 8 7 822 HDW Horizontal Drive Pulse Width 1 1 123 EWDC "Parabola" EW, D.C. Adjustment 0-1 0 0 024 LVLN Lower Screen BTM Vertical Line Adj. 0-15 0 0 025 UVLN Uppe Screen BTM Vertical Line Adj. 0-15 0 0 026 INTL INTERLACE 0-3 0 0 027 G2SW 0-1 0 0 028 G2LV 0-7 0 0 029 HOSC Horizontal VCO Oscillation Freq. 0-15 7 7 730 VSS Vertical Sync Slice Level 0-3 0 0 031 HSS Horizontal Sync Slice Level 0-1 0 0 032 HMSK For Macro Vision 0-1 0 0 033 VTMS Select Signal VTIM Pin 0-3 0 0 034 CDMD Vertical Count Down Mode Switching 0-3 * * * 3 3 335 AFC AFC Loop Gain Switching 0-3 0 0 036 FIFR Field Frequency 0-3 ** 3 337 VBLK VBLKW 0-3 0 0 038 REFP REFP 0-1 0 0 039 JPSW JUMPSW 0-1 MENU 0 040 RDRV R Output Drive control 0-63 *** 31 4041 GDRV G Output Drive control 0-63 25 22 4242 BDRV B Output Drive control 0-63 25 21 3143 RCUT R Output Cutoff control 0-63 31 31 3144 GCUT G Output Cutoff control 0-63 15 13 1245 BCUT B Output Cutoff control 0-63 12 14 1546 SCON SUB CONT 0-15 8 11 1147 SHUE Sub HUE adjustment 0-15 16 17 1648 SCOL Sub COLOR adjustment 0-15 16 16 16 17 1849 SBRT Sub BRIGHTNESS adjustment 0-31 16 15 1650 CHUE SUB COLOR (RF) 0-31 7 6 651 CCOL SUB COLOR (RF) 0-31 7 7 7 7 452 UOFS YUV U OFFSET 0-15 7 7 753 VOFS YUV V OFFSET 0-15 7 7 754 RON R Output on/off 0-1 1 1 155 GON G Output on/off 0-1 1 1 156 BON B Output on/off 0-1 1 1 157 AXPL Axis PAL 0-1 0 0 058 AXNT Axis NTSC 0-1 1 1 159 CBPF Chroma BPF on/off 0-1 1 1 160 CTRP Y TRAP FILTER on/off 0-1 1 1 161 COFF Color On/off 0-1 0 0 062 KOFF Set Color Killer 0-1 0 0 063 SSHP Sub SHARPNESS 0-15 5 5 564 SHPF SHARPNESS Circuit Fo 0-3 Palette 2 265 PREL Pre-Shoot/ Over-Shoot 0-1 1 0 066 Y-DC DC transmition Ratio Switching 0-3 Palette 2 267 GAMM Gamma Correction 0-3 Palette 2 268 ABLM ABL Mode Switch 0-1 1 1 169 VTH ABL CD VHT Switching 0-1 1 1 170 YDEL Y Delay Time Control 0-15 7 7 771 NCOL No Color ID 0-1 1 1 172 FSC FSC Out on/off 0-1 1 1 173 K-ID Killer ID Control on/off 0-1 0 0 074 GDOF 0-31 3 3 375 BDOF 0-31 16 16 1676 GCOF 0-31 16 16 1677 BCOF 0-31 7 7 778 SYSC Color System 0-7 4 4 479 VENH Vertical Enhancement 0-7 Palette 5 3
Adjustment Items
Reg # ITEM FUNCTION RANGEFIX
DATA NTSC 27 PAL M PAL N VIDEO NTSC 32 RF
AVERAGEDATA27FV
AVERAGEDATA32FS
80 PDSO PDS OFF 0-1 0 0 081 CK CK 0-1 0 0 082 VNL VNL 0-15 3 3 383 HPK HPK 0-1 0 0 084 HPKO HPK OFF 0-1 Palette 0 085 CORE CORE 0-3 2 1 186 TRAP TRAP 0-1 1 1 187 CHTR CH TRAP 0-1 0 0 088 CBPF CBPF 0-1 1 1 189 ENHO ENHOFF 0-1 0 0 090 NMRD NMRD 0-3 0 0 091 YAPS YAPS 0-3 3 3 392 CLKS CLKS 0-3 0 0 093 NSTD NSTDS 0-3 0 0 094 MSS MSS 0-3 0 0 095 KILS KILS 0-3 1 1 196 ADIN ADIN 0-1 0 0 097 EXCS EXCSS 0-3 1 1 198 CPP CPP 0-3 2 2 299 HDP HDP 0-7 4 4 4
100 CDL CDL 0-7 4 4 4101 DYCR DYCOR 0-15 2 2 2102 DYGN DYGAIN 0-15 10 10 10103 DCCR DCCOR 0-15 3 3 3104 DCGN DCGAIN 0-15 6 6 6105 YNRL YNRLIM 0-3 1 1 1106 CNRL CNRLIM 0-3 1 1 1107 WSC WSC 0-3 1 1 1108 VTRH VTRH 0-3 1 1 1109 VTRR VTRR 0-3 1 1 1110 LDSR LDSR 0-3 2 2 2111 VAPG VAPGAIN 0-7 3 3 3112 VAPI VAPINV 0-31 6 6 6113 TEST TEST 0-1 0 0 0114 YPFT YPFT 0-3 3 3 3115 YPFG YPFG 0-15 7 7 7116 CC3N CC3N 0-1 0 0 0117 SELD 0-1 1 1 1118 D2GN D2GAIN 0-7 4 5 5119 YHCR YHCOR 0-3 0 0 0120 YPFC YPFCOR 0-1 0 0 0121 SHT SHT 0-3 0 0 0122 MVT MVT 0-1 0 0 0123 OTT OTT 0-1 0 0 0124 CL2D CL2D 0-1 1 1 1125 CLKG CLKGGT 0-1 0 0 0126 HPLL HPLLFS 0-1 1 1 1127 BPLL BPLLFS 0-1 0 0 0128 FSCF FSCFG 0-1 0 0 0129 PLLS PLLS 0-1 1 1 1130 KILR KILR 0-15 3 3 3131 HSSL HSSL 0-15 12 12 12132 VSSL VSSL 0-15 8 8 8133 BGPS BGPS 0-15 4 4 4134 BGPW BGPW 0-15 10 10 10135 ADCK ADCLKS 0-3 3 3 3136 NDSW NSDSW 0-1 1 1 1137 PFRN FREE_RUN 0-1 0 0 0138 PRVS RVS 0-1 0 0 0139 PCON CONTRAST 0-127 45 45 45140 PUCO U-DAC 0-127 16 16 16141 PVCO V-DAC 0-127 24 24 24142 PHUE 0-31 15 15 15143 PKIL KILLER 1 0 0 0144 PSEP EXT_SC_SEL 0-3 2 2 2145 PHIM 0-1 0 0 0146 PSUB 0-1 0 0 0147 PBGS BG_START 0-63 14 14 14148 PDL0 0-15 6 6 6149 PDL1 0-15 13 13 13150 PBRT Y_OFFSET 0-31 25 25 25151 PVP1 0 0 0152 PUP1 0 0 0153 PVP2 0 0 0154 PUP2 0 0 0155 PVP3 0 0 0156 PUP3 0 0 0157 PACS SET_ACC 0-1 1 1 1158 PSDL SYNC_DELAY 0-3 0 0 0
Reg # ITEM FUNCTION RANGEFIX
DATANTSC
27 PAL M PAL N VIDEONTSC
32 RF
AVERAGEDATA27FV
AVERAGEDATA32FS
159 PDCO 0-3 0 0 0160 PCGA C_GAIN 0-1 1 1 1161 PAAF 0-1 0 0 0162 PSU2 0-1 0 0 0163 PCVF 0-1 0 0 0164 PBIT BITSEL 0-1 0 0 0165 PAFC AFCBITSEL 0-1 0 0 0166 PACC ACC_LEVEL 0-63 22 22 22167 PBUR BURST_CLK 0-1 0 0 0168 PEVE EVENUPRA 0-1 0 0 0169 PINW INV_WFF 0-1 0 0 0170 PINR INV_REF 0-1 0 0 0171 PREF RFF_FIX 0-1 0 0 0172 PARE AUTO_REF 0-1 1 1 1173 PAVE AVERAGE 0-1 0 0 0174 PFRA FREE_RUN_ADJ 0-15 0 0 0175 PPAL SUB_PALM_JUDGE 0-255 0 0 0176 PHPO 0-31 6 7 6177 PVPO 0-31 22 22 22178 PHTI HT 0-15 7 9 9179 PHAJ ADJ 0-15 1 1 1180 PBGY BGY 0-15 0 0 0181 PCRO CROSS_SEL 0-1 0 0 0182 PPAR PALRY 0-63 2 2 2183 PHPF HPFOFF 0-1 0 0 0184 PFSC FSC_OUTPUT 0-1 0 0 0185 PVCH SET_VCHIP 0-1 0 0 0186 PVON VCHIP_ONLY 0-1 1 1 1187 PVLN LINE_NUM 0-31 17 17 17188 PVSB STB_DLY 0-255 64 64 64189 PVLV L_LEVEL 0-255 130 130 130190 SBAL Sub Balance 0-7 5 5 5191 SBAS Sub Bass 0-7 0 0 0192 STRE Sub Trebble 0-7 3 3 3193 BBEL BBE Low 0-15 0 **** 0 0194 BBEH BBE High 0-15 0 ***** 0 0195 BBE BBE 0-1 0 ****** 0 0196 AUX SRS, Simulated 0-3 0 0 0 0197 DISP O.S.D Display position 0-127 20 32 34198 HCLW Horizontal Count lower limit 0-255 16 16 16 16199 HCHG Horizontal Count High limit 0-255 64 64 64 64200 ID0 0-255 89 See ID Map201 ID1 0-255 31 See ID Map202 ID2 0-255 79 See ID Map203 ID3 0-255 146 See ID Map204 ID4 0-255 137 See ID Map205 ID5 0-255 19 See ID Map206 ID6 0-255 0 See ID Map
* CDMD = 3 for US & CND, CDMD = 0 for Other** FIFR = 3 for NTSC models, FIFR = 1 for Trinorma models*** 41 for 27FS/32FS families, 31 for 27FV family**** BBEL = 5 for 27FV family; 6 for 29FV family and 0 for 32FS family ***** BBEH = 5 for 27FV family; 7 for 29FV family and 0 for 32FS family****** BBE = 1 for 27FV/29FV families and 0 for 32FS family
SERVICE ID0 25
Notes:
No. 1–206 show the order that each adjustment mode may be selected while in service mode. Data Range shows the range ofpossible settings for each adjustment mode. Initial Data shows the standard settings for each adjustment mode.
Feature ID MapModel Destination ID-0 ID-1 ID-2 ID-3 ID-4 ID-5 ID-6
KV-27FV16 US 89 63 239 146 133 19 7KV-27FV16 CND 89 63 239 178 133 19 7KV-29FV16 E 17 63 255 130 229 19 7
KV-29FV16C E 17 63 255 130 229 19 7KV-32FS12 US 89 31 79 146 137 19 0KV-32FS12 CND 89 31 79 178 137 19 0KV-32FS16 US 89 31 79 146 137 19 7KV-32FS16 CND 89 31 79 178 137 19 7
5-4. MA BOARD ADJUSTMENTS
H. Frequency (Free Run) Check1. Input a TV mode (RF) with no signal.
2. Connect a frequency counter to base of Q501(TP-500 H. DRIVE) on the A Board.
3. Check H. Frequency for 15735 ± 200 Hz
V. Frequency (Free Run) Check1. Select video 1 with no signal input.
2. Set the conditions for a standard setting.
3. Connect the frequency counter to TP-508 (V OUT) orCN501pin (V DY+) and ground on the A Board .
4. Check that V. Frequency shows 60 ± 4 Hz.
Drive (RDRV)1. Input a color-bar signal and set the level to 75%.
2. In Standard mode, set PICTURE to maximum and COLORto minimum.
3. Activate the Service Adjustment Mode.
4. Set both GON and BON items. Using and ; set each tothe following values. Leave RON set to “1”.
SERVICE RON 11: ON0: OFF
R ON: ON (1)G ON: OFF (0)B ON: OFF (0)
5. Connect an oscilloscope probe to CA Board, J701 Pin 12(KR) (Red Out) .
6. Select RDRV with and .
7. Adjust the value of RDRV with and for
92.5 ± 3 VDC.
8. Reset GON and BON values to “1”.
R ON: ON (1)G ON: ON (1)B ON: ON (1)
9. Reset Picture and Color to normal values:
PICTURE: MAXCOLOR: CENTER
10. Press then to save into the memory.
Display Position Adjustment (DISP)1. Input a color-bar signal.
2. Set to Service Adjustment Mode.
3. Select DISP with and .
4. Adjust values of DISP with and to adjust charactersto the center.
5. Write to memory by pressing then .
6. Check to see if the text is displayed on the screen.
SERVICE DISP 15
Sub Bright Adjustment (SBRT)1. Input a monoscope signal.
2. Activate the Service Adjustment Mode.
3. Set the PICTURE and BRIGHTNESS to minimum.
4. Select the SBRT item with and .
5. Adjust the values of SBRT with and to obtain a faintlyvisible crosshatch.
6. Press then to save into the memory.
Sub Hue, Sub Color Adjustment (CHUE, CCOL)1. Input a color-bar signal and set level to 75%.
2. Activate the Service Adjustment Mode.
3. Connect an oscilloscope probe to CA Board, CN705Pin .
4. Select the CHUE and CCOL item with and .
5. While showing the CHUE item, adjust the waveform with and until the second and third bars show the same level(V2 = V3 < 0.1 Vp-p).
6. While showing the CCOL item, adjust the waveform with and until the first and fourth bars show the same level
(V1 = V4 < 0.1 Vp-p).
�� �� �� ��
7. Press then to save into the memory.
V. Size Adjustment (VSIZ)1. Input a crosshatch signal.
2. Activate the Service Adjustment Mode.
3. Select the VSIZ item with and .
4. Adjust value of VPOS with and for the best verticalcenter.
5. Press then to save into the memory.
V. Center Adjustment (VPOS)Perform this adjustment after performing H. Frequency(Free Run) Check.
1. Input a crosshatch signal.
2. Activate the Service Adjustment Mode.
3. Select the VPOS item with and .
4. Adjust value of VPOS with and for the best verticalcenter.
5. Press then to save into the memory.
H. Center Adjustment (HPOS)Perform this adjustment after performing H. Frequency(Free Run) Check.
1. Input a crosshatch signal.
2. Activate the Service Adjustment Mode.
3. Select the HPOS item with and .
4. Adjust the value of HPOS with and for the besthorizontal center.
5. Press then to save into the memory.
H. Size Adjustment (HSIZ)1. Input a monoscope signal.
2. Activate the Service Adjustment Mode.
3. Select HSIZ with and .
4. Adjust with and for the best horizontal size.
5. Press then to save into the memory.
V. Linearity (VLIN), V. Correction (VSCO),Pin Amp (PAMP), and Horizontal Trapezoid(TRAP) Adjustments1. Input a crosshatch signal.
2. Activate the Service Adjustment Mode.
3. Select VLIN, VSCO, PAMP, and PPHA with with and .
4. Adjust with and for the best horizontal size.
5. Press then to save into the memory.
V LINEARITY (VLIN)
V CORRECTION (VSCO)
PIN AMP (PAMP)
HORIZONTAL TRAPEZOID (TRAP)
V. Angle (VANG), V. Bow (VBOW), Upper pin(UPIN) and Low Pin (LPIN) Adjustments1. Input a crosshatch signal.
2. Activate the Service Adjustment Mode.
3. Select VANG, VBOW, UPIN, and LPIN with and .
4. Adjust with and for the best picture.
5. Press then to save into the memory.
V ANGLE (VANG)
V BOW (VBOW)
UPPER PIN (UPIN)
LOW PIN (LPIN)
Service Adjustment Mode Memory1. Change the value of the DCOL item to “1”.
2. After completing all adjustments, press then .
Read From Memory
SERVICE READ Green
Red
ENTER
0
SECTION 6DIAGRAMS
6.1 BLOCK DIAGRAM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
1
2
3
4
5
1
3
2
4
6
1
2
1
2
3
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1 3 478910
1
2
3
4
5
1
2
3
4
5
6
7
8
1234
1234
1
2
3
4
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
1 2
3 4
V
L
R
S
1 234
1
2
3
4
5
7
8
9 10
11
12
14
15
16
17
13
18
1
2
4
3
1
2
3
4
5
6
1
2
3
4
5
1
2
3
1
2
3
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
1
1
2
3
4
5
6
7
1
12
34
V
L
R
S
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
1
2
1
2
3
CN460
J201
CN406
D2001
T604
RY601
RY602
D626
C636
D622
T602
F601
VDR601
D605
PH600
R645
T505
CN501
T603
T501
T504
CN506
CN2005
CN2006
CN2007
CN2008
CN4001 CN2003T503
CN901
CN902
CN904
CN801
CN800
CN301
CN504
CN515
CN802
CN4200
J4221
CN503
CN2001
CN450
CN451
CN402
CN4050 CN2004
CN602
CN603
CN604
S-VIDEO
4P
SRT
:STAND BY
DGC RELAY
RELAY
AC POWER
D4SB60L-F
AC RECT
D4SB60L-FAC RECT
PHOTOCOUPLER10k
FBT
FRONT
VIDEO 2
VIDEO
MAIN1
ST LED I-STEREN
SAP LED I-SAP
MODE O-SAP
F MONO O-MONO
GND
MAIN2
AFT OUT AFT
RF AGC AGC MUTEAGC
Q101
9V
30V
5V
L OUT
DE-EM OUT
R OUT
MUTE
VOL-CTRL
Q410
C
Y
TV-L
TV-R
FRONT A/V
VIDEO
AUDIO
L
R
V2-L
V2-R
CLOCK
DATA
B-CLK
B-DATA
V1-R
V1-L
YUV-R
YUV-L
AUDIO
L
R
GND
9V
OUT-R
OUT-L
SPK R+
SPK R-
SPK L+
SPK L-
GND
GND
V1
VM
9V
E
NC
+B
VM
1
3
4
5
6 8
9
STANDBY CIRCUIT
D623
Q606
PROTECT
Q605
CONVERTER
SWITCH
Q608
STBY DRIVE
Q607
RELAY DRIVE
Q604
RELAY
DGC
DGC
DGC
DGC DRIVER
Q609
DGC
12V
RECT
LOW B
RECT
AUDIO
RECT
D
VIN
S
OCP/FB
+B
FV
G2
ABL
H5
6
9
8
7
2
4
1
0
0
11
DF
HVH O U T
Q 5 0 2
H D R I V E
Q 5 0 1
HD
HP
I N + 1
EW
I N - 1
P I N D R I V E
P I N O U T
Q 5 0 4
Q 5 0 3
OUT1
I-HLDWN
O U T 2S W
Q 5 0 6 , 5 0 7
I N + 2
VD+
DRIVE+
O U T
GND
I-PROT
R E F
STBY 7.5V
VD-
DRIVE-
ABL
1 2 V 5 V 1 2 V 9 V
POWER SUPPLY
TUNER/IF
AUDIO
MTS
DEFLECTION
DET-OUT
CONVERTER
IC601
5V REG
IC604
9V REG
IC603
ERROR AMP
IC602
IC501
V HOLD
CNTRL
V OUT
IC502
IR DETECT
IC2001
SPR
SPL
+
+
AC IN
TU101
MON-L
MON-R
VAR/FIX-R
VAR/FIX-L
HEATER
6
SPSW
MONITOR
V3
9V
30V
5V
SET5V
SET9V
30V
9V
9V
+B
STBY 7.5V
CN502
A U D I O
L O W B
V C C
+ B+ B
V3-L
V3-R
PIP-L
IR(SENSOR)
POWER-SW
LED-TIMER
GND
V DY+
V DY-
H DY-
H DY-
H DY+
H DY+
YCBCR AUDIO
INPUT
V O L - C T R L
Q 4 1 1
+ B
V C 1
V C 2
M U T E
I N 2
I N 3 +
I N 4 +
I N 1
I N 2 +
I N 1 +
O U T 1 +
O U T 1 +
S T A N D B Y
O U T 3 -
O U T 2 -
O U T 4 +
O U T 2 +
O U T 2 -
O U T 1 -
AUDIO AMP
IC401
AUDIO AMP
IC402
NC
VIDEO
AUDIO
L
R
J202
J203
REAR A/V
SET9V SET9V
J205
AUDIO
L
R
INPUT
J402
REAR VAR/FIX
KEY
POWER-SW
GND
KEY-SWSWITCHES
FUNCTIONPOWER-SW
GND
KEY-SW
S2008
S2007
TP507
TP508
TP 506
A M P
VELOCITY
MODULATION
Q 9 0 3
Q 9 0 4
V M O U T
Q 9 0 5
Q 9 0 6
V M D R I V E
Q 9 0 1
Q 9 0 2
V MVM
9V
E
NC
+B
9V
VM
VM
E
E
QP+
QP+
QP-
QP-
VM
VM
E
E
QP+
QP-
QP-
QP+
D Q P D R I V E
VMOD
VMOD
9VDRIVE
QPDRIVE
Q 8 0 8
Q P H O U T
Q 8 0 7
QP QP VM
VM
9V
VMOD
VMOD
9VDRIVE
QPDRIVE
CONVERGENCE
135V
NC
GND
GND
HP
VD+
DF
+B
9V
Q812IC803
IC802
DF-COMP
HPHP
Q811
Q801
Q803,804 Q802IC801
Q805,806
Q810 Q809
QP DRIVE
SW BUFFER
BUFFER
SW BUFFERV MOD
V MOD
9V
135V
NC
GND
GND
HP
VD+
+B
9V
DF
200V
AUDIO
Y-TO-YUV
CR
CB
GND
V D Y ( + )
V D Y ( - )
H D Y ( - )
H D Y ( + )
Y
PB
PR
J206
Y,PR,PB
INPUT
INPUT
INPUT
FRONT A/V
MENU KEY
CY
GND
GND
NC
FRONT V
FRONT Y
FRONT C
FRONT R
FRONT L
MENU SW
FUNCTION
SWITCHES
GND
NC
FRONT V
FRONT Y
FRONT C
FRONT R
FRONT L
MENU SW
GND
Y2
GND
C2
IR DETECTOR
IR DETECTOR
IC4050 GND
IR SENSOR
STBY 5V
LED-TIMER
LED-MPWR
STBY 5V
GND
IR SENSOR
STBY 5V
LED-TIMER
LED-MPWR
STBY
5V
TV-L
TV-R
V2-L
V2-R
V1-R
V1-L
YUV-R
YUV-L
GND
9V
OUT-R
OUT-L
OUT-B
OUT-A
IN5
IN5A
IN2
IN2A
IN1
IN1A
IN3A
IN3
AUDIO
MON-L
MON-R
VAR/FIX-R
VAR/FIX-L
9V
V3-L
V3-R
MONB
MONA
LINEA
LINEB
IN4A
IN4
AUDIO PROCESSOR
MUTE
NC
M U T E
Q 4 3 0 , 4 3 1
B U F F E R
Q 4 3 2 , 4 3 3
FILTER
IC403AUDIO
PROCESSOR
IC404
L IN
R IN
L OUT R OUT
IN6
IN6A
PIP-L
PIP-R
SCL
SDA
GND
SCL
SDA
DGC
DGC
D G C
NC
27"/29" ONLY
27"/29" ONLY
32" ONLY
32" ONLY
27"/29" ONLY
J204
MONITOR
OUTPUT
VIDEO
AUDIO
L
R
BUFFER
Q201
M U T E
Q 2 0 5 , 2 0 6
BUFFER
BUFFER
Q402
Q401
O C P
Q 5 0 5
S W
Q 6 0 3
Q 6 0 1 , 6 0 2
27"/29" ONLY
27"/29"
ONLY
27"/29"
ONLY
Y1
C1
SDAT
SET9V
30V
SET5V
SCL
STBY
+5V
V2(VIDEO2)
STBY +5V
KEY-SW
MENU-SW
A
B
C
G
I
E
F
H
D
G
B
BA5-882-BD
VD
YOUT
VOUT
VIN
CSYNCS
SDATA
SCLK
PIP
PROCESSOR
IC3301
HD
IC3302
IC3300
VIDEO SW
CHROMA DECODER
BGPS
SWM
UOUT
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
1 2 3 4
1 2 3 4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
1
2
3
4
5
6
7
8
9
10
11
1
2
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
2
3
CN006
CN005
CN004
CN003
CN303
CN304
CN705
CN305 CN3300
CN302
X3500
CN3500
CN002
CN001
CN306
CN401
CN309
20MHz
HP
CONVERG
VD-
HSYNCH SEPBUFFER
AIN
X1001
RESET
SDA
BUFFER
SCL
BUFFER
BUFFER
BUFFER
YOUT
BUFFER
COUT
CKIN
BUFFER
VD+
EW
ABLIN
HD
VMVM OUT
R,G,B OUT
BUFFER
IK BUFFERIKIN
AFCFI
BUFFER
GND
STBY 7.5V
I-PROT
GND
MAIN 1
MAIN 2
AFT
AGC MUTE
Y/C/J
<TUNING CONTROL>
O-MON0
O-SAP
I-SAP
I-STEREN
MUTE
HP
RELAY
DGC
MEMORYDIG COMB
FILTER
Y/C JUNGLE
CONTROL
TUNING SYSTEM
VM
VD-
VD+
EW
ABL
HD
SPSW
MONITOR
V3
SET5V
SET9V
30V
SET5V
SET9V
30V
STBY 7.5V
IR(SENSOR)
POWER-SW
IK
SET9V SET9V
2ND TUNER
AFT OUT
9V
30V
5V
DE-EM OUT
CLOCK
DATA
DET-OUT
9V
30V
5V
MUTE
TU150
IC003
IC001
IC301
Q002 Q006
Q001
FOR JIG
IC002
STBY+5V REG
SW
Q380
Q378,379
SW
ANTENNA
Q365,082
BUFFER
BUFFER
Q004
Q389
Q387,388
Q368
Q303
Q356
X301
Q375
9V
9V
STBY+7.5V STBY+5V
Q305
Q359
Q349,358
Q350,351
Q352,355
Q302,354
Q369,370
Q310
ANT-2
ANT-1
GND
9V
ANT-2
ANT-1
GND
9V
IK
R IN
B IN
G IN
R OUT
G OUT
B OUT
Q701
Q700
1N/S COIL -
N/S COIL +
CN701
N/S MUTE
N/S MUTE
PICTURE TUBE
HV
1 G2
FOCUS
R.G.B DRIVE
CRT DRIVE
KR 12
KB 10
KG 11
CRT DRIVE
IC702
IC1701
2
34
HEATER6
H
CN706
IK
5V
DVD-Y
GND
DVD-B-Y
GDN
DVD-R-Y
9V
VIDEO
GND
GND
MAIN VP
P-B-Y
P-R-Y
P-Y
PYS
DAT
CLK
GND
MAIN SCP
MAIN HP
5V
DVDCB-IN
DVD-YIN
DVDCR-IN
9V
PIP-OUT
PIP-CB-IN
PIP-CR-IN
PIPY-IN
5V
DVD Y
DVD B-Y
DVD R-Y
9V
GND
GND
GND
GND
GND
VIDEO
MAIN VP
P BY
P RY
P Y
P YS
DAT
CLK
MAIN SCP
MAIN HP
5V
BUFFER
Q3320,3321
BUFFER
CS
Q3300,3308
Q3317
Y
U IN
BUFFER
Q3318
Q3301,3315
BUFFER
VINQ3302,3316
Q3319
Y+SYNCH OUT
Y+SYNCH IN
PAL/NTSC 5V
BUFFER
Q3323CVBS
X3300
3.58M
9V
SYNCH SEP
Q3312
SW
Q3313,3314
EY OUT
Q3304
BUFFER
BUFFER
Q3305
Q3306
DRIVE
Q3309
CHROMA DECODER
PIP
Y-TO-YUV
CR
CB
GND
BUFFER
BUFFER
3D COMB FILTER
IC3501
MEMORY
IC3500
RESET
C IN
9V
5V
IN
GND
COMB Y
GND
COMB C
DAT
CLK
GND
GND
Y-IN
GND
Q3504,3505
(I01-I16)
(MI00-MI15)
(MA0-MA7)
(MA0-MA7)
(MA8)
(MA8)
*UCAS
*LCAS MCAS
*WE
*RAS
MWE
MRAS
XO
XI
BUFFERFSCO
FSCIQ3500
SCL
SDA
9V
5V
BUFFER
Q3506AYI
Q3501,3502
Q3503
CSI
BUFFER
BUFFER
Q3501,3502
Q3503
Q3510,3511
Q3512,3513
AYO
ACO
3.3V REG
IC3502
5V3.3V
Y/C SEP
AUTO WIDE
RESET
C IN
9V
5V
IN
GND
COMB Y
GND
COMB C
DAT
CLK
GND
GND
Y-IN
GND
9V
5V
IC302
ALL EXCEPT
KV-32FS12
ALL EXCEPT
KV-32FS12
Q151,152
Q003
BUFFER
Q301
BUFFER
Q304,306
Y2
GND
C2
Y2 IN
C2 IN
RSTB
PIP-L
PIP-R
ALL EXCEPT
KV-32FS12
27"/29" ONLY
32" ONLY
27"/29" ONLY
32" ONLY
27"/29" ONLY
EXCEPT Q305 (IN ALL)
ALL EXCEPT
KV-32FS12
DAT
GND
CLK
HP PROTECTI-HP
I-VPNVTIM
O-N/S
O-MUTE
O-RELAY
I-RMCN
O-DGC
I-POWER
I-HSYNCI-PROT
O-LED
MONOUT
I-CVIN
O-OSC
I-BSC
I-RESET
I-KEY
I-AFT
I-MENU
I-HLDWN
IO-BDAT
IO-BCLKN
SDA
SCLO-SCLN
I-SDAT
O-YM YS2/YM
O-OSDBLCK
O-R
O-G
O-B
R2IN
G2IN
B2IN
O-AGCMUTE
I-BINT
O-MONO
I-STEREN
O-YUYSW YUYSW
O-SAP
I-SAP
Y1
COMB Y
COMB C
C1
ROUT
GOUT
BOUT
I-HLDWN
SDAT
V1
GND
Y1
C1
SCL
GND
STBY +5V
PIP-L
LED
KEY-SW
MENU-SW
V2(VIDEO2)
STBY +5V
GND
N/S
H TRAP
NS MUTE
R
B
G
GND
GND
CVBS4IN
CVBS1IN
CVBS2IN
B-DAT
B-CLK
B-INT
GND
O-ANTSW
VBSSIN
XTAL
H-VD
FSC-OUT
I-AFT2
NS IN
G2FV
N/S DRIVE
N/S
H TRAP
NS MUTE
R
B
G
GND
GND
CVBS3INO-MONSW
C OUT
COMBC IN O-3DRESET
C
D
E
F
G
H
I
A
A BOARD SCHEMATIC DIAGRAM
8
2.4 Vp-p (V)
9
201.2 Vp-p (H)
1
3.4 Vp-p (H)
2
190.5 Vp-p (H)
3
25.9 Vp-p (H)
5
27.9 Vp-p (V)
6
54.3 Vp-p (V)
7
29.0 Vp-p (V)
4
1.08 KVp-p (H)
A BOARD WAVEFORMS
pin volt
D -35.6
G 40.8
S 36.8All voltages are in V
Q605
A BOARD TRANSISTOR VOLTAGE LIST
REF NO. LOC. KV-27FV16KV-29FV16
KV-29FV16CKV-32FS12KV-32FS16 REF NO. LOC. KV-27FV16
KV-29FV16KV-29FV16C
KV-32FS12KV-32FS16
C211 A-7 470 16V 470 # Q205 B-8 2SD601A-QRS-TX 2SD601A-QRS-TX #C212 A-8 4.7 4.7 # Q206 B-9 2SD601A-QRS-TX 2SD601A-QRS-TX #C213 B-8 4.7 4.7 # Q401 B-7 2SB709A-QRS-TX 2SB709A-QRS-TX #C401 B-19 100 100 # Q402 B-6 2SB709A-QRS-TX 2SB709A-QRS-TX #C402 B-17 1000 1000 2200 25V Q502 K-11 2SD2578-YB 2SD2578-YB 2SD2580-YBC435 C-18 .22 25V .22 25V # R218 A-6 100 100 #C507 K-11 17000PF 1.2KV 17000PF 1.2KV 22000PF 1.2KV R221 A-6 220 220 #C511 J-17 1 250V 1 250V .82 250V R224 B-7 4.7K 4.7K #C514 K-11 .68 250V .68 250V .82 250V R225 B-7 4.7K 4.7K #C517 K-11 # # 0.1 R226 B-8 75 75 #C520 K-11 .047 630V .047 630V .051 400V R227 B-8 470K 470K #C530 N-14 0.0022 0.0022 0.001 R228 B-8 470K 470K #C548 J-15 22 160V 22 160V 100 160V R229 B-9 470K 470K #C550 J-17 .1 250V .1 250V .47 250V R231 B-8 6.8K 6.8K #C555 K-11 2700PF 1.2KV 2700PF 1.2KV 4700PF 1.2KV R232 B-8 6.8K 6.8K #C607 H-7 .47 125V .47 300V .47 125V R235 D-6 # # 470KC612 H-11 820 250V # 820 250V R237 C-6 # # 220C615 F-12 # 0.022 # R238 D-6 # # 220C616 F-12 # 220PF # R239 D-6 # # 470KC625 H-16 1000 1000 1000 R401 D-18 20K 20K #C630 H-14 .0047 250V # .0047 250V R402 D-18 10K 10K #C631 H-15 .0047 250V # .0047 250V R403 B-6 4.7K 4.7K #C648 G-6 .22 125V .22 300V .22 125V R404 B-6 4.7K 4.7K #C649 H-15 .0047 500V 0.0047 # R407 B-6 100 100 #C658 H-16 1000 1000 1000 25V R408 B-6 100 100 #C660 H-11 # 330 400V # R420 F-17 # # 3.9KC661 H-11 # 330 400V # R437 E-17 10K 10K 4.7KC699 N-19 .0047 250V # .0047 250V R439 E-17 10K 10K 4.7K
CN503 G-1 9P 9P # R518 L-13 6.8K 6.8K 5.6KCN604 J-1 # # 3P R519 L-12 6.8K 6.8K 5.6K
CN2001 N-5 11P 11P 8P R513 J-17 22 3W 22 3W 10 3WCN2004 K-1 5P 5P # R514 M-12 22K 22K 8.2K
D201 C-10 RD9.1EW-T1 RD9.1EW-T1 # R529 N-14 330K 330K 270KD202 C-11 RD9.1EW-T1 RD9.1EW-T1 # R530 N-14 15K 15K 18KD203 C-10 RD9.1EW-T1 RD9.1EW-T1 # R533 M-16 33K 33K 22KD212 D-5 # # MTZJ-T7710B R534 M-16 36K 36K 33KD213 D-5 # # MTZJ-T7710B R564 M-14 180K 180K 56KD216 C-8 100 100 # R601 H-8 4.7M 1/2W # 4.7M 1/2WD234 B-7 UDZ-TE-17-9.1B UDZ-TE-17-9.1B # R615 I-8 # 8.2M 1W #D235 B-7 UDZ-TE-17-9.1B UDZ-TE-17-9.1B # R627 H-11 390K 270K 390KD236 B-7 UDZ-TE-17-9.1B UDZ-TE-17-9.1B # R628 H-11 # 270K 270KD609 G-12 # RU-1P # R631 F-12 # 100K 3W #
D2001 K-6 # # LNK0120022G R637 H-11 # 5.6K 3W #D2003 C-5 # # RD9.1EW-T1 R638 H-14 33 56 33F601 I-6 6.3A/125V 6.3A/250V 6.3A/125V R646 H-13 1.5K 1.2K 1.5KIC401 B-18 # # TDA7057AQ/N2 R648 E-4 4.7 3W 4.7 3W 33 3WIC402 A-17 TDA8580Q/N1 TDA8580Q/N1 # R660 H-11 15K 3W 5.6K 15K 3WIC502 L-12 TDA8172 TDA8172 STV9379 R662 H-11 # 5.6K 3W #IC601 G-12 STR-F6626 STR-F6656 STR-F6626 R664 F-4 4.7 3W 4.7 3W #IC2001 J-7 # # SBX3081-71 R2001 K-8 # # 2.2KJ202 C-6 # # 3P R2002 K-8 # # 1.5KJ204 A-8 3P 3P # R2004 J-8 # # 6.8K
JW615 G-15 # # 5MM R2005 K-5 # # 0JW616 G-15 # # 5MM S2007 J-7 # # 1-762-816-11JW617 G-15 5MM 5MM # S2008 J-8 # # 1-762-816-11JW618 G-15 5MM 5MM # T504 L-13 1-431-693-11 1-431-693-11 1-435-098-11JW621 J-3 7.5MM 7.5MM # T505 K-18 8-598-834-20 8-598-834-20 8-598-824-10JW622 J-3 7.5MM 7.5MM # T602 H-6 1-435-617-11 1-435-402-11 1-435-617-11L505 J17 150UH 150UH 68UH T603 F-14 1-435-403-11 1-435-402-11 1-435-403-11
PS401 B-17 1-532-686-21 1-532-686-21 1-576-336-21 VDR601 I-6 1-803-585-11 1-803-967-11 1-803-585-11Q201 A-6 2SB709A-QRS-TX 2SB709A-QRS-TX # #: Not Mounted
A BOARD MARK (*) LIST
A BOARD IC VOLTAGE LIST
12 0.0 10 4.1 4 GND 7 2.1 7 5.5 20 5.0
pin volt 13 6.9 11 4.1 5 9.5 pin volt pin volt 8 2.1 21 0.3
1 0.6 12 4.1 6 10.1 pin volt 1 13.3 1 5 9 8.9 22 0.0
2 0.0 pin volt 13 5.2 7 0.1 1 -31.8 2 8.9 2 5 10 4.1 23 0.0
3 2.4 1 6.8 14 6.8 8 14.0 2 -32.7 3 GND 3 GND 11 0.0 24 0.0
4 14.3 2 GND 15 14.1 3 53.2 4 13.3 12 N/C 25 0.0
5 2.4 3 14.1 16 GND pin volt 4 -23.8 pin volt 13 N/C 26 4.5
6 0.0 4 6.8 17 6.8 1 2.1 5 -32.7 pin volt 1 8.6 14 N/C 27 4.5
7 0.6 5 4.3 2 14.0 1 13.3 2 30.7 15 N/C
8 6.9 6 NC pin volt 3 -12.6 pin volt 2 5.0 3 5.1 16 N/C
9 0.0 7 4.1 1 0.2 4 -13.9 1 135.9 3 GND 4 4.9 17 4.7
10 6.9 8 4.1 2 3.7 5 0.2 2 123.4 5 4.9 18 4.4
11 6.9 9 6.8 3 2.5 6 14.3 3 GND 6 GND 19 5.0
IC2001
TU101
All voltages are in V
IC604
IC502
IC602IC501
IC401
IC601
IC603
IC402
pin volt pin volt pin volt pin volt pin volt pin volt
B 0.0 B 4.5 B 0.0 B 134.9 B -32.8 B 0.7
C 5.6 C GND C 93.3 C 1.8 C -23.6 C 0.1
E GND E 0.1 E GND E 135.5 E -32.9 E GND
pin volt pin volt pin volt pin volt pin volt pin volt
B 8.6 B 4.5 B -0.1 B 0.0 B -23.6 B 0.0
C GND C GND C 133.0 C 0.0 C -31.2 C 0.7
E 9.0 E 0.2 E GND E GND E -23.6 E GND
pin volt pin volt pin volt pin volt pin volt pin volt
B -0.4 B 0.0 B 0.2 B 0.0 B 0.1 B 0.0
C 0.0 C 5.2 C 3.8 C 0.0 C 4.1 C 13.9
E GND E GND E GND E 0.0 E GND E GND
pin volt pin volt pin volt pin volt pin volt
B -0.4 B 5.3 B 0.1 B -33.0 B -36.1
C 0.0 C GND C -6.5 C -33.0 C -35.3
E GND E 5.2 E 0.0 E -33.1 E -36.3
Q101 Q401 Q501 Q505
Q506 Q603
Q205 Q410 Q503 Q507 Q604
Q201 Q402 Q502
Q206 Q411 Q504 Q601 Q606
Q607
Q608
Q609
Q602
All voltages are in V
A BOARD TRANSISTOR VOLTAGE LIST
Board Board
MA BOARD SCHEMATIC DIAGRAM
— 46 —
1
4.7 Vp-p (H)
2
3.8 Vp-p (8 MHz)
3
0.9 Vp-p (H)
4
0.8 Vp-p (H)
5
1.0 Vp-p (H)
6
4.7 Vp-p (V)
7
3.1 Vp-p (H)
8
2.9 Vp-p (H)
9
2.2 Vp-p (H)
10
1.4 Vp-p (V)
11
1.4 Vp-p (V)
12
3.5 Vp-p (H)
13
3.6 Vp-p (H)
14
4.0 Vp-p (H)
15
3.4 Vp-p (H)
16
3.5 Vp-p (H)
17
1.4 Vp-p (H)
18
1.1 Vp-p (H)
19
1.2 Vp-p (H)
MA BOARD WAVEFORMS
REF NO. LOC.
KV-27FV16KV-29FV16
KV-29FV16C KV-32FS12 KV-32FS16 REF NO. LOC.
KV-27FV16KV-29FV16
KV-29FV16C KV-32FS12 KV-32FS16
C005 F-14 .47 25V # .47 25V Q379 E-19 2SB709A-QRS-TX # 2SB709A-QRS-TX
C151 C-18 1 # 1 Q380 E-19 2SB709A-QRS-TX # 2SB709A-QRS-TX
C153 B-18 0.0047 # 0.0047 R048 J-3 100 # 100
C154 B-19 47 # 47 R069 H-6 220 # 220
C155 C-19 10 # 10 R085 J-3 4.7K # #
C156 C-20 47 25V # 47 25V R089 H-4 220 # #
C157 B-20 100 # 100 R150 D-17 1.5K # 1.5K
C302 L-6 # 0.01 0.01 R151 D-18 100 # 100
C303 L-6 # 0.01 0.01 R154 D-17 560 # 560
C304 L-6 # 0.01 0.01 R155 C-17 560 # 560
C305 L-7 # 100 16V 100 16V R156 B-17 33K # 33K
C306 C-14 1 16V # # R157 C-19 22K # 22K
C307 M-5 # 10PF 10PF R158 C-20 100 # 100
C308 M-6 # 0.01 0.01 R159 B-20 100 # 100
C309 M-6 # 100 16V 100 16V R264 E-19 22K # 22K
C311 M-6 # 180PF 180PF R266 H-18 22K # 22K
C314 K-10 # 15PF 15PF R270 E-18 22K # 22K
C317 K-11 # 0.01 0.01 R271 E-18 22K # 22K
C324 F-15 # 15PF 15PF R272 E-18 22K # 22K
C332 M-5 # 0.0012 0.0012 R275 D-14 # 22K 22K
C336 D-14 # 47 25V 47 25V R277 E-9 2.2M 3.3M 3.3M
C340 L-6 # 100 16V 100 16V R284 C-11 1K # #
C345 I-11 0.01 # 0.01 R285 F-11 1K # #
C346 I-11 0.01 # 0.01 R286 C-14 47K # #
C347 I-11 0.01 # 0.01 R287 C-14 100K # #
C350 L-6 # 0.47 0.47 R288 C-15 470 # #
C351 L-6 # 0.01 0.01 R289 C-15 1K # #
C354 L-6 # 100 16V 100 16V R290 C-15 560 # #
C355 L-6 # 0.01 0.01 R291 C-15 1.5K # #
C366 H-10 # 0.01 0.01 R298 C-4 4.7K # #
C368 M-7 # 0.01 0.01 R299 C-4 220 # #
C369 L-7 # 0.01 0.01 R300 H-13 # 0 0
C380 I-11 # 0.01 # R302 F-11 5MM # #
C381 I-11 # 0.01 # R305 N-6 # 0 0
C382 I-11 # 0.01 # R307 D-10 8.2K # #
C389 E-9 0.033 0.047 0.047 R311 E-12 # 100 100
C390 I-14 # 15PF 15PF R314 E-19 22K # 22K
C391 H-14 # 100 16V 100 16V R316 K-11 # 5.6K 5.6K
C397 M-6 # 0.01 0.01 R317 D-15 # 100 100
C451 A-9 1 16V # 1 16V R318 K-12 # 56K 56K
C452 A-9 1 16V # 1 16V R319 K-12 # 22K 22K
C453 A-9 1 16V # 1 16V R320 K-11 # 100 100
C454 A-9 1 16V # 1 16V R321 K-11 # 560 560
CN001 E-1 11P 8P 8P R328 I-14 # 100 100
CN304 G-20 4P # 4P R331 D-13 # 1K 1K
CN305 J-20 20P # 20P R333 D-14 # 5.6K 5.6KCN306 O-14 15P # # R334 I-14 # 100 100CN401 A-8 2P # 2P R339 D-13 # 56K 56KD303 J-11 1SS133T-77 # 1SS133T-77 R348 F-2 75 # #D304 C-4 MTZJ-T-77-3.3 # # R350 G-2 75 # #FB301 L-7 # 0UH 0UH R351 I-14 # 470 470FL301 I-13 # 1-239-847-11 1-239-847-11 R352 L-5 # 100 100FL302 K-11 # 1-239-847-11 1-239-847-11 R353 L-5 # 100 100FL303 D-14 # 1-239-847-11 1-239-847-11 R354 I-14 # 100 100IC301 G-9 8-752-098-86 8-752-094-98 8-752-098-86 R355 N-5 # 1.5K 1.5KIC302 L-5 # TC90A49P TC90A49P R359 D-14 # 2.2K 2.2KL150 B-19 10UH # 10UH R364 D-13 # 100 100L151 B-20 100UH # 100UH R365 E-12 # 100 100L303 L-5 # 10UH 10UH R366 E-12 # 1.5K 1.5KL304 M-6 # 10UH 10UH R367 K-11 # 2.2K 2.2KL350 L-7 # 10UH 10UH R368 D-14 # 560 560L351 L-6 # 10UH 10UH R369 K-12 # 220 220L356 G-19 0 # 0 R372 K-12 # 560 560L357 H-19 0 # 0 R373 K-12 # 100 100Q151 C-18 2SB709A-QRS-TX # 2SB709A-QRS-TX R374 K-13 # 100 100Q152 C-17 2SD601A-QRS-TX # 2SD601A-QRS-TX R375 K-13 # 1.5K 1.5KQ301 B-4 2SD601A-QRS-TX # # R377 H-13 # 2.2K 2.2KQ302 K-12 # 2SD601A-QRS-TX 2SD601A-QRS-TX R378 I-14 # 0 0Q304 C-15 2SD601A-QRS-TX # # R379 K-12 # 1K 1KQ306 C-15 2SD601A-QRS-TX # # R380 B-4 0 # #Q310 N-6 # 2SB709A-QRS-TX 2SB709A-QRS-TX R381 C-4 6.8K # #Q349 I-14 # 2SD601A-QRS-TX 2SD601A-QRS-TX R386 M-6 # 820 820Q350 E-12 # 2SB709A-QRS-TX 2SB709A-QRS-TX R389 I-13 # 1K 1KQ351 D-13 # 2SB709A-QRS-TX 2SB709A-QRS-TX R392 I-14 # 5.6K 5.6KQ352 D-13 # 2SD601A-QRS-TX 2SD601A-QRS-TX R394 I-14 # 560 560Q354 K-11 # 2SB709A-QRS-TX 2SB709A-QRS-TX R395 I-15 # 560 560Q355 D-14 # 2SB709A-QRS-TX 2SB709A-QRS-TX R396 N-6 # 100 100Q358 H-13 # 2SD601A-QRS-TX 2SD601A-QRS-TX R398 E-9 56K 330K 330KQ359 I-14 # 2SB709A-QRS-TX 2SB709A-QRS-TX R399 E-9 330K 39K 39KQ369 K-12 # 2SB709A-QRS-TX 2SB709A-QRS-TX R434 A-8 4.7K # 4.7KQ370 K-13 # 2SB709A-QRS-TX 2SB709A-QRS-TX R435 A-9 4.7K # 4.7KQ378 E-18 2SB709A-QRS-TX # 2SB709A-QRS-TX TU150 C-18 FSS BTF-FA402 # FSS BTF-FA402
#: Not Mounted
MA BOARD MARK (*) LIST
Board & Boards
CA BOARD WAVEFORMS
1 2 3
132.8V p-p (H) 135.9V p-p (H) 140.6V p-p (H)
REF NO. LOC.
KV-27FV16KV-29FV16
KV-29FV16CKV-32FS12KV-32FS16
R717 A-2 2.2 2W #
R718 A-2 # 3.3 2W#: Not Mounted
( )CA BOARD MARK (*) LIST
H
KG G2
CV KR G1 G4 HV
KB
1 2 3 4 5 6 7 8 9
1
1
2
3
1 2 3 4 5
1
2
3
4
5
6
7
8
9
1
1
3 5
6
7
8
9
1011
12
13
G2
G1-1
H1
H2
G1-2
KB
KG
KR
G1-3
G4
CV
1
2
3
4
5
6
C704
L701 C705
R708
R709
R710
R711R712 R713
D701D702 D703
R714
D704
R715
R716
C707
C702
R707
C708
C701
C703
C709
C710
R702
R701
R705
R700
R720
R721
R719R704
R703
J701
CN702
R706
RV701
CN705
CN701
IC701
Q701
Q700
CN704
IC702
CN706
R717
R718
10
250V
100
100
100
1k1/2W
1k1/2W
1k1/2W
1SS83TD1SS83TD 1SS83TD
100
1/2W
RGP10GPK23
560k1/2W
100k
1/2W
0.00472kVE
0.1
:MPS
1.5:FPRD
0.1:MPS
4725V
4725V
22016V
10
220
10k
10k
22k
2.2k
2.2k
2202W
2.2k
100
4.7250V
:PIN-J
1
VSTAT CONTROL
9P
3P
LA6500-FAN/S AMP
2SC3311ANS MUTE
2SC3311A
NS MUTE
TDA6108JF/N1B
CRT DRIVE
6P
*2W
*2W
G2
TO A BOARD
BIN
GIN
RIN
GND
IK
ROUT
GOUT
BOUT
VDD
TAB (CONTACT)
TO A BOARD
200V
N.C.
GND
HEATER
IK
R
G
B
N/S
N/S MUTE
H-TRAP
GND
GND
(T505)
CRT
E
COIL+
COIL-
NC
N/S COIL
TO A BOARD
(T505)
FOCUS
TO MA BOARD
-13V
+13V
CN502
CN303
RGB DRIVE
CRT DRIVE
TP47R
TP47B
R OUT
B OUT
BA5-885-CA
R
B
G
R
B
G
200V
200V
200V
-13V
-13V
13V
13V
1 2 3
0.0V
0.3V
0.0V
1.7V
0.3V -0.6V0.3V
2.2V
2.0V
2.2V
3.6V
138.5V
134.5V
144.4V
CA BOARD SCHEMATIC DIAGRAM
HX BOARD SCHEMATIC DIAGRAM
1
2
3
R4005 R4004 R4003 R4002
S4002 S4001S4003S4004S4005
S4006
R4001
CN4001
6.8k 2.2k 820 680
100:CHIP
3PWHT-L
:S-MICRO
TV/V
POWER
CH+ CH- VOL+ VOL-
KEY
POWER-SW
GND
KEY-SW
TO A BOARD
CN2003
BA5-885-HX
D BOARD SCHEMATIC DIAGRAM
1234
5 6 7 81234
5 6 7 8
1234
5 6 7 8
1
2
3
4
5
6
7
1 2 3 4
1
1
2
34
6
R801
R802
R803
R804
R805
C801
R806
R807
R808
D802
C802
R809
C803C804R811
R813
R819
R823C807
C808
R827 R828
C809
R830
R831C812
R834 R835
C814
R836
R839R841
T801
R860
C821
R862R863
R864
R865
C823 C824
D813
R867C825
R868
R869
C826
R870
R871
R872
R873
R874
R875
C815
R852
R849R850
R848
C817
R840
R832
R833
R820
R821
C820
C816
D809
C862
R851 C810R853
R815
R814
R822
R825
R829
C818
R817
R812
R842
R824
D814
D808R854
R855
CN801
CN800
CN802
R890
R816
R866
R838
R847
R846
R845
IC802
D812
D810
D811
D801
Q812
Q810
Q809
IC803Q811
IC801
Q804
Q803
Q801
Q802
Q805
Q806
R844
R837
R857
L803
47k:CHIP
10k:CHIP
22k:CHIP
10k:CHIP
4.7k:CHIP
122k
:CHIP
3.3k:CHIP
10k:CHIP
1SS133
10
22k:CHIP
0.22
:PP
0.22
:PP
100
:CHIP
470:CHIP
47k:CHIP
4.7k:CHIP
0.01B:CHIP
0.01:CHIP
4.7k:CHIP
33k:CHIP
0.3316V
:CHIP
0:CHIP1k
:CHIP
0.01:CHIP
4.7k
:CHIP2.2k:CHIP
0.01B:CHIP
2.2k:CHIP
100:CHIP
10k:RN-CP
0.01:CHIP
2.2k:CHIP2.2k
:CHIP
220:CHIP
100k:CHIP
0.0027:PP
0.047:CHIP
1SS133PROTECT
10k:CHIP
0.01:PT
10k:CHIP
100k:CHIP
100p:CHIP
2.2k:CHIP
680k:RN
1M:CHIP
10k:CHIP
330:CHIP
270:CHIP
0.022630V:PP
0.47160V
220p
500V:B
MTZJ-15B
10
5.0MM
JW:RS
681W
4.7k
:CHIP
100k
470k
3.3k:CHIP
3.9k
DF TRANSFORMER
100k
1SS133T-77
1SS133
4P
7P
1P
100k:CHIP
100:CHIP
10k:CHIP
100:CHIP
100k
100k
100k
NJM2903DDF-COMP
ERB44-06CLAMP
ERA38-06CLAMP
ERA38-06DAMP
MTZJ-5.6CCLAMP
2SA1309AHP
2SC3840KSW
2SD601ABUFFER
NJM2903DHP 2SA1309A
QP DRIVE
NJM2904DV-MOD
2SB709ASW
2SB709ABUFFER
2SD601ABUFFER
2SB709ABUFFER
2SB734-T-34V-MOD2SD601A
V-MOD
JW(12.5MM)
12k :RN-CP
10mH:LHL10
+9V
+B
*
*
**
*
*
*
**
*
*:CHIP
*:CHIP
*:CHIP
*:CHIP
*
*
*:CHIP
*:CHIP
135V
GND
H.P
VD+
DF
NC
GND
9V
TO A BOARD
(FOR DF)
QPDRIVE
9VDRIVE
VMOD
VMOD
BA5-885-D
TO A BOARD
CN515
TO V BOARD CN904
CONVERGENCE
CN504
9V
9V9V
+B
+B
pin volt pin volt
1 7.3 1 2.3
2 4.4 2 4.3
3 4.5 3 4.7
4 GND 4 GND
5 4.5 5 7.6
6 4.5 6 6.7
7 4.5 7 6.0
8 9.0 8 9.0All voltages are in V
pin volt
1 6.8
2 5.7
3 0.0
4 GND
5 6.8
6 6.7
7 3.2
8 9.0
IC801 IC803
IC802
D BOARD IC VOLTAGE LIST
REF NO. LOC.
KV-27FV16KV-29FV16
KV-29FV16CKV-32FS12KV-32FS16
C817 E-2 .0039 630V .0027 630VC818 E-3 .0015 500V 680PF 500VR814 B-8 # 68 1WR817 C-7 56K 47KR820 C-6 22K 33KR821 C-5 15K 3.3KR832 F-4 5.6K 3.3KR833 F-4 33K 39KR840 E-4 68K #R841 E-4 6.8K 10KR848 E-3 15K 1W 2.2K 2WR849 E-3 3.3K 3W 8.2K 3WR850 E-3 # 8.2K 3WR851 E-3 2.2K 2W 6.8K 3WR852 E-2 # 6.8K 3WR854 D-3 6.8K 5.6KR855 D-3 47K 56KR857 D-4 # 33K
#: Not Mounted
D BOARD MARK (*) LIST
pin volt pin volt
B -2.2 B 7.3
C 3.4 C 8.1
E GND E 6.7
pin volt pin volt
B 4.3 B 0.3
C GND C 0.3
E 4.9 E GND
pin volt pin volt
B 6.4 B 0.3
C 4.3 C 1.2
E 7.0 E GND
pin volt pin volt
B 7.4 B 6.3
C 6.4 C GND
E 7.9 E 6.4
pin volt pin volt
B 6.7 B 0.0
C 0.6 C GND
E 7.3 E 0.6
All voltages are in V
VOLTAGE LIST
Q803 Q810
Q804 Q811
Q802 Q809
Q801 Q806
Q805 Q812
D BOARD TRANSISTOR VOLTAGE LIST
123456789101112131415161718192021222324252627282930
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
1 2 3
46 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
2122232425262728293031323334353637383940
1 3 6
710
2 4 5
912
1 3 6
710
2 4 5
912
I OG
EMI EMI
EMI
R3500
R3501
R3502
R3503
R3504
R3505
C3500
C3501
C3502
C3504
C3505
C3506
C3507
C3509
C3510
C3511
C3512
C3513
C3514
C3515
C3516C3517
C3519
C3520
C3521
C3522
C3524
C3527
C3528
C3529
C3530
C3531
C3532 C3533
C3534C3535
C3536
C3539
C3541
C3542
C3543
C3546
C3547
C3548
C3549 C3550
C3551
C3552
C3553
C3554
C3555
C3556
C3557 C3558
C3559
C3560 C3561
C3562
C3563
C3564C3565 C3566
R3506
R3507
R3508
R3509
R3510 R3511
R3512R3514 R3515
R3516
R3517 R3518
R3519
R3520
R3521
R3522
R3523 R3524
R3525
R3526
R3527
R3528 R3529
R3530
R3531
R3532
R3534
R3535
R3544
R3545
R3547
R3548
R3549
R3550
R3553
R3554
R3555
R3556
R3557
R3558
R3559
R3560R3561
R3563
R3564 R3565
R3566
R3568
R3569
R3570
R3571
R3572R3573
X3500
R3588
FL3500
C3518
C3525
FL3502
FL3503
L3500
L3501
L3502
L3503
L3504
L3505
Q3501
Q3503
Q3505
Q3511
Q3506
Q3512 Q3513
Q3515
Q3516 Q3517
Q3500
Q3504
Q3510
Q3514
Q3502
C3526 C3523
R3551
CN3500FB3500 FB3501
FB3503
FB3504
FB3505
FB3506
FB3507
FB3508
FB3502
FL3504
FL3505FL3506
IC3500
IC3501
IC3502
R3552
R3567
0:CHIP
0
:CHIP
0:CHIP
47
:CHIP
0:CHIP
0
:CHIP
0.1
F:CHIP
15pCH:CHIP
0.1F:CHIP
24pCH:CHIP
24pCH:CHIP
0.1F:CHIP
0.1F:CHIP
0.125V
F:CHIP
390pCH:CHIP
0.125V
F:CHIP
0.1F:CHIP
0
:CHIP
0.01F:CHIP
0.1
F:CHIP
0.1
F:CHIP
3306.3V
0.1F:CHIP
0.1F:CHIP
27pCH:CHIP
47
16V
0.1:CHIP
0.1F:CHIP
0.1
F:CHIP
0.1F:CHIP
4716V
0.1
F:CHIP
10 470pCH:CHIP
115p
CH:CHIP
1
15pCH:CHIP
36pCH:CHIP
10
2.2F:CHIP
15pCH:CHIP
4716V
0.1F:CHIP
4716V
0.01F:CHIP
4716V
0.01F:CHIP
0.01F:CHIP 47
16V
4716V
0.1F:CHIP
0.01F:CHIP
47
16V 0.01
F:CHIP
4716V
0.01
F:CHIP
0.01F:CHIP
4716V
47
16V 0.01
F:CHIP
0.01
F:CHIP
0
:CHIP
0
:CHIP
0:CHIP
1k
:CHIP
470:CHIP
470:CHIP
0
:CHIP100
:CHIP
1.8k:CHIP
1.8k:CHIP
100
:CHIP
100
:CHIP
0:CHIP
4.7k:CHIP
470:CHIP
470
:CHIP
1k:CHIP
47k
:CHIP
2.2k:CHIP
220k
:CHIP
220:CHIP
560:RN-CP
390:RN-CP
5.6k:CHIP
1k:CHIP
100
:CHIP
1k
:CHIP
100
:CHIP
1k
:CHIP
560:CHIP
5.6k
:CHIP
0:CHIP
2.2k:CHIP
820:RN-CP
2.2k:CHIP
820:CHIP
12k
:CHIP
33k:CHIP
1k:CHIP
47
:CHIP
0:CHIP
1k:CHIP
560:CHIP
0:CHIP
0:CHIP
5.6k:CHIP
2.2k
:CHIP
820:CHIP
2.2k:CHIP
33k:CHIP
12k
:CHIP
1k:CHIP 47
:CHIP
20MHz
560:CHIP
0.125V
F:CHIP
0.1
25VF:CHIP
2SD601ABUFF
2SD601ABUFF
2SD601ABUFF
2SD601ABUFF
2SD601ABUFF
2SD601ABUFF
2SD601ABUFF
2SD601ABUFF 2SD601A
BUFF
2SD601ABUFF
2SB709ABUFF
2SB709ABUFF
2SB709ABUFF
2SB709ABUFF
2SB709ABUFF
0.1
:CHIP0.1
F:CHIP
560:CHIP
:CHIP
15P0UH 0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
37UH
37UH
37UH
MEMORY
3D COMB/HH DEC
3.3V REG
180
560
:CHIP
5V
9V
9V
9V
9V
5V
5V
5V-2
5V-2
3.3V
3.3V
3.3V-2
3.3V-2
3.3V-2
IO0
IO1
IO2
IO3
IO4
IO5
IO6
IO7
IO0
IO1
IO2
IO3
IO4
IO5
IO6
IO7
IO8
IO9
IO10
IO11
IO12
IO13
IO14
IO15
IO8
IO9
IO10
IO11
IO12
IO13
IO14
IO15
MA4
MA5
MA6
MA7
MA8
MA0
MA1
MA2
MA3
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA7
MA6
MA5
MA4
MA3
MA2
MA1
MA0
MCAS
MWE
MOE
MIO15
MIO14
MIO13
MIO12
MIO11
MIO10
MIO9
MIO8
MIO7
MIO6
MIO5
MIO4
MIO3
MIO2
MIO1
MIO0
DGNDXI
XO
DVDD
HO3
HO2
HO1
HO0
HWCK
HRCK
HRST
DGND
HI3
HI2
HI1
HI0
DVDD
AVDD
FSCO
AGND
AGND
FSC1
CPLL
RPLL
CKMD
DGND
CLK8
RSTB
SLA0
SCL
SDA
ST0
ST1
NSTD
DVDD
DYCO0
DYCO1
DYCO2
DYCO3
DYCO4
DYCO5
DYCO6
DYCO7
DYCO8
DYCO9
ALTF
CSI
TEST
LINE
KIL
DGND
AVDD
CBPC
ACO
AYO
CBPY
AGND
AGND
AYI
VCL
VRBY
VRTY
AVDD
AVDD
VRTC
VRBC
ACI
AGND
MRAS
DVDD
VCC
IO1
IO2
IO3
IO4
IO5
IO6
IO7
IO8
NC
NC
*WE
*RAS
NC
A0
A1
A2
A3
VCC
GNDA4
A6
A7
A8
*OE
*UCAS
*LCAS
NC
IO9
IO10
IO11
GND
IO13
IO14
IO15
IO16
GND
DGND
A5
VCC
IO12
MA8
RESET
C IN
9V
5V
AVDD
Y/C SEP
D5V
A3.3V
D3.3V
9V
5V-2
3.3V
3.3V-2
9V
AUTO WIDE
5V A5V
IN
GND
COMB Y
GND
COMB C
DAT
CLK
GND
GND
Y-IN
GND
BA5-885-BC
CN306
TO MA BLARD
9V
9V
9V
9V
9V
5V
5V
5V
5V
3.3V
3.3V
3.3V
3.3V
3.3-2V
3.3-2V
3.3-2V
3.3-2V
3.3-2V
3.3-2V
3.3-2V
5-2V
5-2V
5-2V
5-2V
3.3-2V
5V
9V
VIDEO
VIDEO
VIDEO
VIDEO
C
C C
C
C
Y
Y
Y
Y
Y
1
2
3
BC BOARD SCHEMATIC DIAGRAM
Board Board
16 1.5 33 1.1 8 1.5 25 0.9 42 0.0 59 4.8 76 3.3 93 3.3
pin volt 17 1.5 34 1.1 9 1.5 26 0.9 43 0.0 60 4.8 77 GND 94 3.3
1 5.0 18 1.5 35 GND 10 1.0 27 0.9 44 0.0 61 NC 78 GND 95 2.0
2 0.8 19 1.5 36 1.1 11 2.9 28 0.8 45 3.3 62 NC 79 0.0 96 NC
3 0.9 20 5.0 37 1.1 12 2.4 29 GND 46 3.3 63 NC 80 GND 97 0.0
4 0.9 21 GND 38 1.0 13 0.3 30 1.5 47 1.8 64 3.3 81 3.3 98 0.5
5 0.9 22 1.6 39 0.1 14 1.1 31 1.6 48 GND 65 0.7 82 1.1 99 1.6
6 5.0 23 1.5 40 GND 15 1.1 32 3.3 49 GND 66 1.5 83 1.7 100 3.3
7 0.8 24 1.5 16 1.1 33 NC 50 1.5 67 NC 84 1.4
8 0.7 25 1.5 pin volt 17 1.1 34 NC 51 0.0 68 NC 85 1.1 pin volt
9 1.4 26 1.5 1 GND 18 1.1 35 NC 52 0.0 69 NC 86 0.0 G GND
10 1.1 27 2.4 2 1.5 19 1.0 36 NC 53 3.3 70 NC 87 0.0 I 5.0
11 NC 28 1.1 3 1.5 20 0.1 37 NC 54 GND 71 NC 88 0.9 O 3.3
12 NC 29 1.1 4 1.5 21 1.1 38 NC 55 GND 72 NC 89 0.9
13 2.9 30 0.0 5 1.5 22 1.4 39 NC 56 NC 73 NC 90 1.0
14 0.5 31 0.3 6 1.5 23 0.7 40 GND 57 3.3 74 NC 91 1.6
15 NC 32 1.1 7 1.5 24 0.8 41 0.0 58 GND 75 NC 92 3.3
IC3500
All voltages are in V
IC3501 IC3501
BC BOARD IC VOLTAGE LIST
BC BOARD WAVEFORMS
1 2 3
1.5 Vp-p (H) 1.0 Vp-p (H) 0.8 Vp-p (H)
pin volt pin volt pin volt pin volt
B 1.8 B 3.9 B 3.0 B 3.0
C 0.0 C GND C 8.9 C 8.9
E 2.4 E 4.5 E 2.4 E 2.3
pin volt pin volt pin volt pin volt
B 0.2 B 5.0 B 2.3 B 2.4
C 3.3 C 8.9 C 5.5 C 6.5
E GND E 4.3 E 1.7 E 1.7
pin volt pin volt pin volt pin volt
B 4.7 B 6.3 B 5.5 B 6.5
C 0.8 C 8.9 C 8.9 C 8.9
E 5.0 E 5.7 E 4.9 E 5.8
pin volt pin volt pin volt
B 3.5 B 1.4 B 1.7
C 4.7 C GND C 0.0
E 3.7 E 2.1 E 2.4
Q3500 Q3504 Q3511 Q3515
Q3501 Q3505 Q3512 Q3516
All voltages are in V
Q3517
Q3503 Q3510 Q3514
Q3502 Q3506 Q3513
BC BOARD TRANSISTOR VOLTAGE LIST
S
1
2
3
4
5
6
7
8
1
2
3
4
5
1
2
3
4
C901
C902
C903
R901
R902
R903
Q901
R904
D901D902
R905
R906C905
Q902
R907
R908
R909
C907C908C909
C910
R910
C911
Q903
R911
R912
R913Q904
R914
D903R915
R916
R917
R918
R919
R920
R921
R922
C912
C914R923
D806
D805
L802
D804
Q807
L801
D807
C913
R876
R818
R826
Q906
Q905
C906 C904
CN904
CN902
CN901
L901
Q808
C805
C811
2.2
160V
0.047:PT
47010V
47:FPRD
2.7:FPRD
560
:FPRD
2SC4793
VM.DRIVE.2
18k
MTZJ-T-77-39MTZJ-T-77-39
1k:FPRD
18k0.047
200V:PT
2SA1837
VM.DRIVE.1
2.7:FPRD
560
:FPRD
471/2W:FPRD
33
160V47010V
0.0047
500VE
0.1200V:PT
1803W
:RS
10010V
2SC3311AMP
68
220
682SC3311AMP
270
1SS133TEMP-CORR
1k
1k
1k
100
100
820
10k
22:FPRD
47025V
0.047:PT47
1SS133T-77
1SS133T-77
10mH
RGP10GPKG23
IRF614QP-H-OUT
10mH
ERA82-004TP5
0.001
1k
100
2.2k
2SC3311
VM OUT
2SA1309A-QRSTAVM OUT
0.001 :PT 0.001 :PT
4P
8P
5P2SB734
9V DRIVE
*200V
*
200V
VM OUT
E
+B
9V
Q.P.-
Q.P.+
E
VM
Q.P.-
Q.P.+
E
VM
NC
TO A BOARD
V MOD
V MOD
9V DRIVE
QP DRIVECN506
TO D BOARD CN801
QP QP VM
VM
BA5-885-VA
9V
9V
+B
135.4V
134.9V
67.9V 67.9V
0.9V
0.4V
2.4V
1.8V
2.4V
5.4V
1.8V
5.4V5.7V
5.7V
6.1V
6.8V
0.6V
6.4V
6.8V
VA BOARD SCHEMATIC DIAGRAM
REF NO. LOC.
KV-27FV16KV-29FV16
KV-29FV16CKV-32FS12KV-32FS16
C424 E-2 .47 25V #C425 C-1 1 16V #C426 E-2 1 #C427 C-1 100 #C428 D-2 100 #C429 D-2 0.0047 #C430 D-2 .22 25V #C431 D-2 .1 25V #C432 D-2 0.01 #C433 D-2 1 16V #C434 D-2 .1 25V #C455 E-2 .4725V #C456 E-2 0.01 #C457 E-2 0.033 #C458 E-3 4.7 #C460 E-3 4.7 #IC403 D-1 NJM2198-TE2 #R452 E-2 10K #
#: Not Mounted
K BOARD SCHEMATIC DIAGRAM
1234567891011121314151617181920
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
1234567810 91112
13 14 15 16 17 18 19 20 21 22 23 24
1 2 3 4 5 6 7 8 9 10
11
12
13
14
15
16
17
18
19
20
1
2
1 2 3
JW408
JW405
C458
C434C432C430C429C431C433C428
C427
C425
C426
C424
C455C456 C457
R455R456
L410
C475
C446
C448
C447
C440
R433
C460
C490
C444
R403
R404
R408
R409
JR474
R442
R405
R410
C404
C406
R435
R434R436
R438C422
R437
C423
R478
R477
R432
R431
C441
C417
C416
C415
C414
C413
C202
C201
C451
R444
C450
R445
R446
C411C409
CN402
CN451
CN450
R407
C442
JW407
R452
Q431
Q430
Q432
Q433
IC403
IC404
C405C407
C408
C410
C412
C418
C419
R443R440
R441
5MM
100100
0.1
10016V
2.2
2.2
10.0MM
0.125VF
00
0
100
100
100
100
220
220
100
100
0.0033
B:CHIP
0.0015B:CHIP
220
4.7k4.7k
2204.7
220
4.7
220k
220k
10k
10k
100
4.7
4.7
4.7
4.7
4.7
4.7
4.7
4.7
220kCHIP
4.7
220kCHIP
220kCHIP
0.0033
B:CHIP
0.0015 B:CHIP
3P
2P
20P
100:CHIP
0
12.5MM
2SD601AMUTE
2SD601AMUTE
2SB709ABUFFER
2SB709ABUFFER
NJW1130G-TE2AUDIO PROCESSOR
0.033
:CHIP0.22:CHIP
0.22
:CHIP
0.033:CHIP
0.1:CHIP
0.1:CHIP
1:CHIP
10k
CHIP
220k
220k
*
* ** *
*
* *
** *
*
*
*
*
*
* CHIP
* AUDIO FILTER
IN1A
IN2A
IN3A
IN4A
IN5A
IN6A
BBEA
BBEA
TONE
ATONE
B
TONE
ATONE
B
MONA
MONB
LINE
ALINE
B
OUT
OUTB
PS
AGC
AGC
VREF
DAC
DAC
DAC
DAC
SDA
AUX0
SCL
AUX1
GND
VCC IN1
IN2
IN3
IN4
IN5
IN6
BBEB
BBEB
A
TP1
FIL4
FIL5
FIL6
FIL7
FIL8
FIL9
VREF
VREF
V+
GND
MODE1
LIN
RIN
FIL1
FIL2
FIL3
TP3
VOL1
VOL2
LOUT
ROUT
TP2
MODE2
MON-L
MON-R
VAR/FIX-R
OUT-L
OUT-R
9V
GND
YUV-L
YUV-R
V3-L
V3-R
V1-L
V1-R
TV-L
TV-R
V2-R
V2-L
VAR/FIX-L
SDA
GND
SCL
BOARD
N.C.
MUTE
AUDIO PROCESSOR
PIP-L
PIP-R
BA5-885-K
TO MA BOARD
CN401
TO MA
CN402
9V
9V
AUDIO-R
AUDIO-L
AUDIO-L
AUDIO-R
AUDIO-R
AUDIO-RAUDIO-R
AUDIO-R
AUDIO-R
AUDIO-L
AUDIO-L
AUDIO-L
AUDIO-L
AUDIO-L
9V
& Boards & Boards
16 4.5 7 4.7 24 1.3
pin volt 17 4.5 8 4.5 25 1.3
1 NC 18 4.5 9 4.5 26 4.4
2 4.5 19 NC 10 4.5 27 3.9
3 4.5 20 4.5 11 NC 28 4.5
4 4.5 21 4.5 12 4.5 29 4.5
5 4.5 22 4.5 13 4.5 30 NC
6 4.5 23 4.5 14 1.0 31 4.5
7 4.5 24 4.5 15 4.5 32 4.5
8 4.5 16 0.9 33 4.5
9 4.5 pin volt 17 0.9 34 4.5
10 9.0 1 4.5 18 4.8 35 NC
11 GND 2 4.5 19 4.9 36 4.5
12 0 3 4.5 20 GND 37 4.5
13 0 4 4.5 21 8.9 38 4.5
14 NC 5 4.5 22 NC 39 4.5
15 4.5 6 NC 23 NC 40 4.5
IC403
IC404
All voltages are in V
K BOARD IC VOLTAGE LISTK BOARD MARK (*) LIST
REF NO. LOC.
KV-27FV16KV-29FV16
KV-29FV16CKV-32FS12KV-32FS16
C805 B-6 .033UF 200V .01UF 630V
C811 A-6 .047UF 200V .082UF 200V#: Not Mounted
VA BOARD MARK(*) LIST
pin volt pin volt pin volt pin volt
B 0.3 B 0.3 B 4.5 B 4.5
C 0.0 C 0.0 C GND C GND
E GND E GND E 5.1 E 5.2
All voltages are in V
Q433Q430 Q432Q431
K BOARD TRANSISTOR VOLTAGE LIST
1
0.9 Vp-p (H)
2
3.3 Vp-p (H)
3
1.4 Vp-p (14.3 MHz)
4
3.5 Vp-p (H)
5
3.8 Vp-p (V)
P BOARD WAVEFORMS
12
34
56
78
910
1112
1314
1516
1718
1920
212223
2425
2627
2829
3031
3233
3435
3637
3839
4041
42
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
12
34
56
78
109
1112 13
1415
1617
1819
2021
2223
24
12
34 5
67
8
C3303
C3306
R3328
R3336
R3338
C3323
C3326
L3302L3303
C3327 C3328
D3304
C3334
R3349
R3316
R3317
L3301
R3393
L3304
C3341
C3344
C3352
C3308C3319
C3320
C3339
C3342
C3345
C3346
C3347
C3349
C3350
C3354
C3355
C3356
C3357
R3300
R3303
R3304
R3309
R3310
R3312
R3318R3319
R3320
R3321
R3323
R3324
R3325
R3340
R3341
R3342 R3347
R3350
R3351
R3356
R3361
R3365
R3366 R3367
R3368
R3380
R3382
R3385
R3395
R3396
R3398
R3401
X3300
C3333
C3332
R3375R3371 R3374R3373R3372R3400
R3355
R3376
R3377
R3379
R3403R3378
R3369
R3402
R3383
R3405R3381
R3370
R3404
R3388
R3386
R3387
R3384
R3322
R3399
R3343
R3346
R3344
R3345
R3305
R3335
R3334 R3333
R3311
R3329
R3358R3357
R3359R3360
C3351
C3340
C3343
C3353
C3305
C3301
C3302
C3324 C3325
C3309
C3330
C3304
C3314
C3315
C3336
R3392
L3300
R3313 C3317
C3316
C3311 X3301
C3310 R3308
D3301
R3397
CN3300
C3321
IC3301
Q3300
Q3301
Q3302
Q3308 Q3315
Q3316
Q3319
Q3318
Q3317
C3331
Q3321
Q3320
IC3300
IC3302
Q3311
Q3309
Q3306
Q3305
Q3304
Q3313
Q3314
Q3312
Q3323
C3335
0
47
16V
0.1
25V
F:CHIP
47
16V
47
16V
47
16V
47
16V
0.47
25V
F:CHIP
UDZ-TE-17-3.9B
0
:CHIP
0
:CHIP
0
0
10
1W
0
:CHIP
:CHIP
0.22
25V
F:CHIP
0.22
25V
F:CHIP
0.22
25V
F:CHIP
0.47
:CHIP
470p
CHIP
0.47
:CHIP
470p
CHIP
0.022
:CHIP
1
:CHIP
1
:CHIP
1
:CHIP
0.47
:CHIP
18p
:CHIP
0.022
:CHIP
1
:CHIP
1
:CHIP
1
:CHIP
470
:CHIP
10k
:CHIP
3.3M
100 :CHIP
100
:CHIP
560
CHIP
3.3k
:CHIP0
:CHIP
10k
CHIP
1k
CHIP
1k
:CHIP
220
:CHIP
2.2k
:CHIP
0
:CHIP
2.2k
:CHIP
0 CHIP 1k
CHIP
1k
CHIP
470
:CHIP
470k
:CHIP
680
:CHIP
10k
CHIP
1k
CHIP10k
CHIP
1k
CHIP
560
:CHIP
560
:CHIP
560
:CHIP
39k
:CHIP
22k
:CHIP
820
:CHIP
47k
:CHIP
3.58M
1
:CHIP
1
:CHIP
100
:CHIP
1k
:CHIP
100
:CHIP
1k
:CHIP
1k
:CHIP47k
:CHIP
1k
:CHIP
100
:CHIP
470
:CHIP
1k
:CHIP
47k
:CHIP
1k
:CHIP1k
:CHIP
22k
:CHIP
470
:CHIP
47k
:CHIP470
:CHIP1k
:CHIP
22k
:CHIP
1k
:CHIP
470
:CHIP
1k
:CHIP
680
56k
680
:CHIP
4.7k
680
10k
10k
330
1k
1k 1k
330
220
39k
:CHIP
470
:CHIP
470k
:CHIP1.2k
:CHIP
68p
CH:CHIP
47
47
47
0.01
:CHIP
0.01
F:CHIP
0.01
F:CHIP
0.01
F
0.01
F 0.033
F:CHIP
10
0.01
F:CHIP
0.01 F
0.01 F
0.01F:CHIP
150k :CHIP
:CHIP
270
CHIP
470p
CH:CHIP
470p
CH:CHIP
18p
:CHIP
14.31818
0.22
25V
F:CHIP
33k
CHIP MA111-TX
100 :CHIP
20P
0.001
CHIP
M65664FP-DS60SPIP PROCESSOR
2SD601ABUFFER
2SD601ABUFFER
2SD601ABUFFER
2SB709ABUFFER
2SB709ABUFFER
2SB709ABUFFER
2SD601ABUFFER
2SD601ABUFFER
2SD601ABUFFER
0.001 :CHIP
2SB709A
BUFFER 2SD601ABUFFER
NJM2534M(TE2)VIDEO SW
TDA8501TCHROMA DECODER
2SD12923.3V REG
2SD601ADRIVE
2SB709ABUFFER
2SB709ABUFFER
2SB709AEY OUT
2SD601ASW
2SD601ASW
2SB709ASYNCH SEP
2SD601A
BUFFER
0.0033
CHIP
VIN
VIN
AVDD
VRT
VRB
AVSS
AVDD CSYNCS
FILTER MCK
BIAS DVSS2
X'TAL1 DVDD2
X'TAL2 RESET
X'TAL3 SWMG
AVSS TEST6
HD TEST5
VD FSC
TESTEN BGPM
SCK
BGPS
DVSS1
YADJ DVDD1
YOUT SCLK
AVDD SDATA
ACK
SWMAVSS
UOUT
VOUT
ADJ V
ADJ U
DVD Y
GND
DVD B-Y
GND
DVD R-Y
9V
VIDEO
GND
MAIN VP
GND
P BY
P RY
P YS
DAT
CLK
GND
MAIN SCP
MAIN HP
5V
MCON
H/2
Y
RED
VCC
GREEN
VSS
BLUE
CS
OSC
Y+SYNC OUT
BURST ADJ
Y+SYNC IN
Y+SYNC OUT
NOTCH
PAL/NTSC
CVBS
FLT
CHROMA
VREF
UOFF
VOFF
VIN
UIN
P-Y
TO MA BOARD
CN305
BA5-885-P
VIDEO
VIDEO
VIDEO
VIDEO
VIDEO
VIDEO
VIDEO
5V 5V5V
5V 5V
5V
5V
5V
5V
9V
9V
9V
3.3V
3.3V
3.3V 3.3V
3.3V
3.3V
3.3V 3.3V
1
2
3
4
5
P BOARD SCHEMATIC DIAGRAM
P BOARD IC VOLTAGE LIST29 0.0
pin volt 30 0.0
1 2.6 31 0.0
2 NC 32 0.5
3 NC 33 0.0
4 0.0 34 GND
5 2.6 35 3.1
6 5.0 36 1.1
7 1.8 37 3.0
8 GND 38 1.2
39 2.6
pin volt 40 3.5
1 0.2 41 1.0
2 GND 42 GND
3 4.7
4 4.8 pin volt
5 3.2 1 0.0
6 GND 2 GND
7 0.0 3 0.0
8 GND 4 5.0
9 NC 5 0.3
10 NC 6 2.0
11 GND 7 NC
12 GND 8 5.1
13 3.2 9 NC
14 3.2 10 GND
15 3.2 11 NC
16 GND 12 2.0
17 GND 13 2.5
18 0.3 14 NC
19 GND 15 0.8
20 0.5 16 1.7
21 1.6 17 3.3
22 1.0 18 1.7
23 0.6 19 NC
24 3.4 20 1.7
25 3.4 21 2.5
26 1.4 22 1.7
27 1.7 23 1.3
28 2.0 24 1.9
All voltages are in V
IC3302
IC3300
IC3301
pin volt pin volt pin volt pin volt pin volt
B 2.4 B 3.0 B 4.1 B 4.2 B 1.9
C 4.2 C GND C 7.7 C 2.4 C 3.8
E 1.8 E 3.7 E 3.5 E 4.8 E 1.3
pin volt pin volt pin volt pin volt pin volt
B 1.6 B 3.1 B 8.8 B 0.0 B 0.0
C 4.2 C GND C 0.7 C 1.9 C 5.0
E 1.0 E 3.8 E 9.0 E 4.9 E GND
pin volt pin volt pin volt pin volt pin volt
B 1.6 B 4.2 B 0.2 B 2.9 B 4.7
C 4.3 C 2.9 C 2.7 C 5.0 C 0.0
E 1.0 E 4.9 E GND E 2.3 E 5.0
pin volt pin volt pin volt pin volt pin volt
B 2.6 B 0.7 B 0.5 B 2.4 B 1.8
C GND C 0.0 C 0.6 C 3.3 C 5.0
E 3.3 E GND E GND E 1.8 E 1.1All voltages are in V
Q3304 Q3309 Q3314 Q3318
Q3302 Q3308 Q3313 Q3317
Q3319
Q3301 Q3306 Q3312 Q3316 Q3320
Q3300 Q3305 Q3311 Q3315
Q3321
Q3323
P BOARD TRANSISTOR VOLTAGE LIST