PHOTO FACT* FolderGENERAL ELECTRIC
MODELS 17T1O, 21T2
TiiMiMr* CHANNELTUNING SELECTOR
CONTRAST vn,,,MerONITPOl VOLUMECONTROL CONTROi
ON-OFF SW
GENERAL ELECTRIC 21T2TRADE NAME General Electric Models 17T10, 21T2MANUFACTURER General Electric Co., Electronics Dept., Electronics Park, Syracuse, New YorkTYPE SET Television ReceiverTUBES Twenty-One
POWER SUPPLY 110-120 Volts AC - 60 Cycle RATING 1.7 Amp. ® 117 Volts ACTUNING RANGE Channels 2 thru 13, Video IF 45. 75MC Sound IF 41. 25MC (Intercarrier)
INDEXAlignment Instructions 6,7
Disassembly Instructions 18
Horizontal Sweep Circuit Adjustments » • • • • • 11
Parts List and Descriptions 13 thru 16
Photographs
Cabinet - Rear View 11
Capacitor Identification 4, 9
Chassis - Top View 3
Inductor and Alignment Identification 19, 20
Photographs
RF Tuner
Resistor Identification
Resistance Measurements ............
Servicing in the Field
Schematic
Tube Failure Check Chart
Tube Placement Chart (Bottom View)
Tube Placement Chart (Top View) ...
.. 10
12, 17
18
2
5
8
5
«m
K g
3
HOWARD W. SAMS & CO., INC. • Indianapolis 5, Indiana
"The listing of any available replacement part herein does not constitute in anycase a recommendation, warranty or guaranty by Howard W. Sams & Co., Inc.,as to the quality and suitability of such replacement part. The numbers of theseparts have been compiled from information furnished to Howard W. Sams & Co.,Inc., by the manufacturers of the particular type of replacement part listed.""Reproduction or use, without express permission, of editorial or pictorial con-
tent, in any manner, is prohibited. No patent liability is assumed with respect tothe use of the information contained herein. Copyright 1953 by Howard W.Sams & Co., Inc., Indianapolis 5, Indiana, U. S. of America. Copyright under In-ternational Copyright Union. All rights reserved under Inter-American CopyrightUnion (1910) by Howard W. Sams & Co., Inc." Printed in U. S. of America
DATE 3-53 SET 196 FOLDER 3
1ST RF AMP©6AB4 ©
fTRXTs
©I
THE COOPERATION OF THE MANUFACTURER OF THIS
RECEIVER MAKES IT POSSIBLE TO BRING YOU THIS SERVICE
MEASURED WITH VTVM
MODELS. WHEN DOTTED IN FWRT5 AREU5ED POINTS MARKED X ARE BROKEN.
SET TO PRODUCE SO VOLTS PEAK '
A PHOTOFACT STANDARD NOTATION SCHEMATIC
©Howard W, Soroi & Co., Ine. 1953
©
j[ V v v r ^ -T y yy • __
IP 300 "-'^
®i ©•J-'ES JW^J®
© © ® @ ® @ ® @2A7 7AB 2A7 4A3 'TflflT' 3^4 ^TVSTT^ j^4 i ^TWV^
J105VAC aOVAC 66VAC 42VAC ^v^ 35VAC WU JjvAC f UUU 2
(SSlis??,0 ©isS,? ' Sl^soqp
© ©
2A7 . 7A8 7A»105VAC TSOVAC 66VAC 60VA
-2a« -L@U' i si,
21VAC 13VAC
PAGE 2
MIXER©{12AT7
ra -\Z OSC,. \T
lh \
AUDIO OUTPUT@25L6GT
GENERAL ELECTRICMODELS 1TT10, 21T2
GE
NE
RA
L
ELE
CTR
ICM
OD
ELS
1
7T
1O
, 2
1T
2
M3IA
dO
l S
ISS
VhD
CHASSIS BOTTOM VIEW-C
PAGE 4
-CAPACITOR IDENTIFICATION
PAGE 9
RF TUNER-RIGHT SIDE
RF TUNER-LEFT SIDE
PAGE 1O
PARTS LIST AND DESCRIPTIONSTUBES (SYLVANIA or Equivalent)
ITEMNo.
VIV2V3V4V5V6V7
V8V9V10VllV12V13
V14V15V16
V17
V18V19V20
USE
1st RF Amplifier2nd RF AmplifierConverter1st Video IF Amp.2nd Video IF Amp.3rd Video IF Amp.Video AmplifierVideo OutputSound IF Amp.LimiterRatio DetectorAF AmplifierAudio OutputSync AmplifierSync ClipperVert. OscillatorVert. OutputHoriz. Discr.Noise SuppressorHoriz. AFCHoriz. OscillatorHoriz. OutputDamperHV Rectifier
REPLACEMENT DATA
General ElectricPART No.
6AB46AK512AT76CB66CB66CB6
12AT76AU66AU66AL56SQ725L6GT
6SL7GT12SN7GT25L6GT
6AQ7GT
12SN7GT25BQ6GT25W4GT1X2A
STANDARDREPLACEMENT
6AB46AK512AT76CB66CB66CB6
12AT76AU66AU66AL56SQ725L6GT
6SL7GT12SN7GT26L6GT
6AQ7GT
12SN7GT25BQ6GT25W4GT1X2A
RTMABASETYPE
5CE7BD9A7CM7CM7CM
9A7BK7BK6BT8Q7S
8BD8BD7S
8BD6AM4CG9Y
NOTES
CATHODE-RAY TUBE
ITEMNo.
V21 A
B
REPLACEMENT DATA
GenepAaR1TEN;oCtriC
21EP4B
17BP4A
SYLVANIAPART No.
21EP4 ®21EP4A17BP4A17BP4 ®17HP4 (T)17RP4 ®
RTMABASETYPE
12D12D12D12D12D12C12C
NOTES
® Circuit changes necessary.
CAPACITORSCapacity values given in the rating column are in mfd. for Electrolyticand Paper Capacitors, and in mmfd. for Mica and Ceramic Capacitors.
ITEMNo.
ClC2C3C4A
BC
C5C6A
BC7C8C9CIOCUC12CISC14CISC16C17CISC19A
BC20C21C22C23C24C25C26C27C28C29C30C31C32C33C34C35C36C37C38C39C40C41C42C43C44C45C46C47C48C49
RATINGCAP.
300125150•40.10A 10
30A 100
• 201115015018006805510101-58008001-515800800680.6-2.46803.91.512800800800.0580058008005000515000.58008005000550002210800
VOLT
150350300300450150450753005050500500
500
600
500
500
200
500
500500
REPLACEMENT DATAGeneral Electric
PART No.
RCE-110HCE-140RCE-143HCE-118'1RCE-141
IHCE-142'HCE-090RCE-090UCU-532UCU-532
RCW-3037HCE-3045RCW-3057UCG-1005HCW-3066RCW-3066RCY- 065)/RCY-065RCW-3076RCW-3037HCW-3037RCW-3045RCY-048HCW-3027RCN-055RCW-3046RCW-3074RCW-3037RCW-3037HCW-3037HCC-102RCW-3037UCG-1005HCW-3037HCW-3037RCW-3014UCG-2021RCW-3014RCC-016HCW-3037HCW-3037RCW-3014UCG-1005RCW-3014UCG-1012UCG-2004RCW-3037
AEROVOXPART No.
AFHS1-72AFHS1-73AFHS1-73AFH3-154
PHS450/30AFH2-93
PHS150/4PRS150/41468-000151468-00015
BPD-0008SI680SI5NPO1469-000005SI10NPOSI10NPO
BPD-0008BPD-0008
BPD-0008BPD-0008SJ680
SI680
BPD-0008BPD-0008BPD-0008P688-05BPD-00081469-000005BPD-0008BPD-0008BPD-0051469-00005BPD-005P288-5BPD-0008BPD-0008BPD-0051468-000005BPD-0051469-0000251468-00001BPD-0008
:ENTRALABPART No.
D6-151D6-151TCZ-1DD-801D6-681TCZ-4.7
TCZ-10TCZ-10829-6
829-6TCZ-15DD-801DD-801D6-681829-3D6-681
TCZ-12DD-801DD-801DD-801DF-503DD-801
DD-801DD-801DD-502
DD-502
DD-801DD-801DD-502TCZ-4.7DD-502
D6-100DD-801
CORNELL-DUBILIER
PART No.XA005XA012XA012C136
BH3045AC130
BBB--1-50TBBR-1-50T
5W5T155W5T15
TM5T8
5R5V5
TM5T8 ")TM5T8 /
TM5T8TM5T8
TM5T8TM5T8TM5T8PTE6S5TM5T85H5V5TM5T8TM5T8TM5D55R5Q5TM5D5PJ2P5TM5T8TM5T8TM5D55W5V5TM5D55R5Q255W5Q1TM5T8
ERIEPART No.
GP2K-151GP2K-151NPOK-010801-001GP2K-681NPOK-050
NPOK-100NPOK-100
812-00,1
NPOK-150801-001801-001GP2K-681
GP2K-681NPOK-3R9N750K-1R5NPOK-120801-001801-001801-001
801-001
801-001801-0018U-005
811-005
801-001801-001811-005GP1K-050811-005
GP1K-100801-001
MALLORYPART No.
FP119FP140FP217.9FP396.2
TC77FP255 r
LTC31TC31MC236MC236
DC-521UC-5368ZT-555MCB205ZT-541ZT-541
DCD-521
DC-521DC-521UC-5368
UC-5368
DC-521DC-521DC-521PT615DC-521MCB205DC-521DC-521DC-525MCB225DC-525PT405DC-521DC-521DC-525MC205DC-525MCB220MC215DC-521
SPRAGUEPART No.
TVL-1434TVL-1638TVL-1584TVL-2826
TVA-1711TVL-1714TVA-1420TVA-1300TVA-13001FM-3151FM-3155TCCB-V15HK-D15GA-T685TCCB-V47MS-555TCC-Q15TCC-Q1
5HK-2D1
5TCC-Q155HK-D15HK-D15GA-T68
5GA-T68
5HK-D15HK-JJ15HK-D16TM-S55HK-D1MS-555HK-D15HK-D15HK-D5MS -455HK-D52TM-P55HK-D15HK-D15HK-D51FM-555HK-D5MS-4251FM-415HK-D1
NOTES
"2 m
PS
PAGE 13
CAPACITORS CCONTOPARTS LIST AND DESC
RESISTC
ITEMNo.
C50C51C52C53C54C55C56C57CSSC59C60C61A
BC62C63C64C65C66C67C68C69C70C71C72A
BC
C73C74
C75C76C77C78C79A
BC80
C81C82C83C84C85C86C87C88C89C90C91C92
C93C94C95C96C97C98C99C100C101C102C103C104C105C106C107C108C109C110cmC112C113C114C115
RATINGCAP.
500050008005000.0518100.056.15000400040005000100500050005000.001.00250005000.00310000(250
.005
.15000.05.01470.001.0022.0012.0022.06470.02.022.005.2.2130100.05680.01.03.0039.05470220.00181000.00185000622.147220.1.08.5.055001250012
VOLT
200500500200500600
}
500
600600
600"\
11000400
200600500
Ĵ6006006005006001000600200200500500600500600200600200500500600500600
15005004001500500600600200600200001500
1500
REPLACEMENT DATAGenej-al
ElectricPART No.
RCW-3014HCW-3014RCW-3037RCW-3014RCC-105UCG-2010UCU-1528UCC-045UCU-002RCN-031RCW-3014RCN-047
RCW-3014UCU-028RCW-3014RCW-3014HCW-3014UCC-035UCC-036HCW-3014HCW-3014UCC-037
.HEK-002
HCC-059UCC-048RCW-3014UCC-045RCN-018UCU-1044TREK-003 /
\5
RCN-060HCC-112UCU-1044RCC-113RCN-044
UCC-050UCC-050RCU-299UCU-028RCC-102RCU-294RCN-025UCC-042RCM-034RCC-105UCU-1044UCG-I036RCN-033
RCN-033RCW-3014RCU-300UCG-1012UCC-048UCG-1020UCU-036UCC-0,48HCC-114RCC-016UCC-045RCN-035RCU-305RCW-3014RCU-305
AEROVOXPART No.
BPD-005BPD-005BPD-0008BPD-005P288-05
1469-0001P288-05
P688-1BPD-005BPD-2X004 (
BPD-0051468-0001BPD-005BPD-005BPD-005P688-001P688-002BPD-005BPD-005P688-003
P1088-005P488-1BPD-005P288-05P688-011468-0005P688-001 "1P688-0022 /
P688-0022P688-061468-0005P688-02P1088-022P688-005484-2484-2
1468-0001P688-051479-0007P688-01P438-031464-004P288-051468-00051469-00025
1464-001
BPD-005
1469-000025P488-1
1468-00025P688-1
P288-5P688-05HV20C
BPD-005
CENTRALABPART No.
DD-502DD-502DD-801DD-502DF-503
DF-503
DF-104DD-502D6-402 1D6-402 JDD-502D6-101DD- 502DD-502DD-502D6-102D6-202DD-502DD-502D6-302
•PC-81
DF-104DD-502DF-503D6-103D6-471tPC-176 f
\2
D6-471DF-203
D6-502
D6-101DF-503D6-681D6-103
DF-503D6-471
DD-502
DF-104
D6-221
DF-503TV3-502
DD-502
CORNELL-DUBILIER
PART No.TM5D5TM5D5TM5T8TM5D5PJ2S5
5R5T1PJ2S5
PTE6P1TM5D5TM5DD5 f
TM5D55W5T1TM5D5TM5D5TM5D5PTE6D1PTE6D2TM5D5TM5D5PTE6D3
PTE16D5PTE4P1TM5D5PJ2S5PTE6S15W5T5PTE6D1PTE6D22
PTE6D22PTE6S65W5T5PTE6S2
PTE6D5
5W5T1PTE6S5
PTE6S1PTE4S31DR5D4PJ2S55W5T55R5T25
TM5D5
PTE4P1
5W5T25PTE6P1
PJ2P5PTE6S5
MM-C20T5
TM5D5
ERIEPART No.
811-005811-005801-001811-005
811-005812-004 "1812-004 J811-005GP1K-101811-005811-005811-005GP2L-102GP2-333-202811-005811-005GP2-333-302
»1404-02
811-005
GP2-333-103GP2K-471GP2L-102GP2-333-222
GP2-333-222
GP2K-471
GP2-333-502
GP1K-101
GP2K-681GP2-333-103
GP2K-471
811-005
GP2K-221
413-501
811-005
MALLORYPART No.
DC-525DC-525DC-521DC-525PT415
MCB235PT415
PT601DC-525DCD-524
DC-525MC235DC-525DC-525DC-525PT621PT622DC-525DC-525PT623
PT16D5PT401DC-525PT415PT611MC245PT621PT6222
PT6222PT616MC245PT612PT16122PT625TP429TP429
MC235PT615UC-5368PTG11PT413MCB463PT415MC245MCB240
MCB255
DC-525
MCB220PT401MCL447MC240PT601
PT405PT615
DC-525
SPRAGUEPART No.
5HK-D55HK-D55HK-D15HK-D52TM-S5MS-42MS-312TM-S5
6TM-P15HK-D55HK-2D4
5HK-D5FM-31
5HK-D55HK-D55HK-D56TM-D16TM-D25HK-D55HK-D56TM-D3
•102C2
MB-D54TM-P15HK-D52TM-S56TM-S1FM-35
6TM-D16TM-D22
6TM-D226TM-S61FM-356TM-S2MB-S226TM-D52TM-P222TM-P22
1FM-316TM-S51FM-376TM-S14TM-S3MS-242TM-S51FM-35MS-325
MS-21
5HK-D5
MS-4254TM-P115GAB-Q471FM-3256TM-P1
2TM-P56TM-S520DK-T5
5HK-D5
NOTES
Note 1Note 1
Items C72A, C72B, C72C,When replacing items seps
t Items C79A, C79B, R79A,Some Mocels use separate
Note L Not used in all Models.
rately C72B and C72C should total 250MMFR79B are combined in one unit.units, C79A part #RCN-062, C79B part *RCN-060
CONTROLS
ITEMNo.
R1ABC
R2AB
H3AB
H4AB
H5AB
R6AB
R7AB
R8AB
RATING
RESIST-ANCE2 Meg500K!1Switch500KBShalt125KBShaft100KBShaft5000BShalt3 MegShaft3 MegShalt4000BShaft
WATTS
2
\
i
i
k
\
2
REPLACEMENT DATA
ElectricPART No.
RRC-186
RRC-175Not Req.RRC-174Not Req.RRC-173Not Req.RRC-195Not Req.RRC-196Not Req.RRC -096Not Req.RRC -127Not Req.
IRCPART No.
QJ-328'
Qll-133Not Req. .Qll-228Not Req.Qll-128Not Req.Qll-114RQQll-140SQQll-140RQW-4000Not Req.
C1AROSTATPART No.
RTV-375
AG-58-SRS-2AG-49-SRS-2AG-49-SRS-2AG-19-SFKS-1/4AG-85-SKSS-3AG-B5-SFKS-1/4A43-4000FKS-i/4
CENTRALABPART No.
SBB-715-S
AB-59AK-4
AB-40AK-4AB-10AK-1AB-84AK-4AB-84AK-1VK-134Not Req.
MALLORYPART No.
U-50Not Req.U-415NotReq.U-41Not Req.SU-14Not Req.U-59NotReq. .SU-59Not Req.R5000LNot Req.
INSTALLATION NOTES
Contrast-PanelVolume-RearAttach to RIBBrigitness-Note 1Attach to R2AVert. Bold- Note 2Attach to R3AHoriz. Hold-Note 2Attach to R4AHoriz. DriveAttach to R5APicture Stabilizer-Note 4At tach to R6AHeightAttach to R7AVert. Linearity-Wire WoundAttach to R8A
C'ONCENTRIKIT EQUIVALENT-KIT K-2, BASE ELEMENTS & SHAFTS BU-139 & Pl-204 (Panel)B13-133 & R2-230 {Rear} & SWITCH 76-1.
Note 1. Model No. 17TIO uses alternate control (Part No. RRC-200).Note 2. Model No. 17T10 uses alternate control (Part No. RRC-103).Note 3. Model No. 17T10 uses alternate control (Part No. RRC-iai).Note 4. Model No. 17T10: uses alternate control (Part No. RRC-201).
ITEMNo.
R9R I ORllR12R13H14R15R16R17R18R19R20R2IR22R23R24R25R26R27R28R29R30R31R32'R33R34R35R36R37R38R39R40R41R42R43R44R45R46R47R48R49R50R51R52R53R54R55R56R57R58R59R60R61R62R63R64R65
RATING
OHMS3.3Meg3.3Meg120!!18KB18KS!5600B680!!1200!!10K!!12K!11000!!5600 !!10KB220Kf!10001!8200B3300B2200B5600B100KB22K!!100S11000!!27K!1220KB100BIOOOB3300B22K!!82!!1000!!5600!!3300B-5?33KB33KB2.2MOI51500018KB4700B220KB150KBIOOKB-5"33Kn56KB1 Meg220B39KBgiOOB-S^56KB470KB1000B100KB-51;270B22KB-5%22KB-5%22K!!-5%4.7Meg
WATT£I2.1
|ff
1
i
z2
i
afT'£121'£12
\
f2
2
2
~J^
|
^10\
2z2
5ia
22I
5
51~ii~|
'i1a
i
REPLACEMENT DATAGeneralWNO.
URD-133URD-133URD-027URD-079URD-079UHE-067URD-045URD-051URD-073URD-075URD-049URD-067URD-073URD-105URD-049URD-071URD-061URD-057RRW-079URD-097URD-081URD-025URD-049URD-083URD-105URD-025URD-049RRW-098URD-081URD-023URD-049URF-067URD-1061URD-085URD-085URD-129URD-053URF-079UHF-065URD-105URD-101URD-10S7URD-085URD-091URD-121URD-033URD-087
URD-091URD-113URD-J4SURD-1097URD-035URD-1081URD-lOfllURD-1081URD-137
IRCPART No.
BTS-3.3MegBTS-3.3MegBTS-120
BTS-680BTS-1200
BTS-1000BTS-5600
BTS-220KBTS-1000BTS-8200BTS-3300BTS-2200
BTS-100K
BTS-100BTS-1000
BTS-100BTS-1000I 3/4A-3500
BTS-82BTS-1000BTB-5600BTS-3300-5%BTS-33KBTS-33KBTS-2.2MegBTS-1500BTB-18KBTB-4700BTS-220KBTS-150KBTS-100K-5%BTS-33KBTS-56KBTS-1 MegBTS-220
BTS-55KBTS-470KBfS-1000-5%BTS-100K-5%BTS-270BTS-22K-5%BTS-22K-5%BTS-22K-5%BTS-4.7Mee
NOTES
Note 1
Note 1. Some models use a 10KI1 resistor in this application.Note 2. Some models use a 180KO resistor in this application.Note 3. Some models use a 6. 8Meg resistor in this application.* Special globar resistor-measures 14Kfi at 140 Volts.
** Special resistor-measures 20fiHot, 250S2 Cold.• Items R66A, R66B, C72A, C72B, C72C are combined oin one unit Items R79A, R79B, C79A.C79B arc combined in one unit.
TRANSFORMS
ITEMNo.
Tl
RATING
PRI.117VAC© .07A
SEC. 1 1 SEC. 26.3VAC|
®,61A
SEC. 3
General Electric
PART No.
RTO-002
G) DriU one new mounting nole.
TRANSFORMER (SV
ITEMNo.
T2
T3
T4AB
T5T6
RATING
DC RESISTANCEPRI.
443BtapSJ43B
170Btap© 8B30B (3)80B
I5B27B
SEC.
24B tap ©13B, 19!!
SEC. 2OB
REPLACEMIGeneral
ElectricPART No.
RTO-116
RTO-117
RLD-045
RLD-016
STANCORPART No.
A-81300)
A-8123©
MERITPART Ni
HVO-7 C
A-3037
MWC-1MWC-1
Wire as shown on replacement installation schematic ADrill one new mounting hole.60iJ per coilWire as sliown on 231T1 engineering sheet.
PAGE 14
PARTS LIST AND DESCRIPTIONS (Continued)RESISTORS
MALLORYPART No.
DC-525DC-525DC-521DC-525PT415
MCB235PT415
PT601DC-525DCD-524
DC-525MC235DC-525DC-525DC-525PT621PT622DC-525DC-525PT623
PT16D5PT401DC-525PT415PT611MC245PT621PT6222
PT6222PT616MC245PT612PT16122PT625TP429TP429
MC235PT615UC-S368PTG11PT413MCB463PT415MC245MCB240
MCB255
DC-525
MCB220PT401MCL447MC240PT601
PT405PT615
DC-525
SPRAGUEPART No.
5HK-D55HK-D55HK-D15HK-D52TM-S5MS-42MS-312TM-S5
6TM-PL5HK-D55HK-2D4
5HK-D51FM-315HK-D55HK-D55HK-D56TM-D16TM-D25HK-D55HK-D56TM-D3
• I02C2
MB-D54TM-P15HK-D52TM-S56TM-S1FM-35
6TM-D16TM-D22
CTM-D226TM-S61FM-356TM-S2MB-S226TM-D52TM-P222TM-P22
1FM-316TM-S51FM-376TM-S14TM-S3MS-242TM-S5IFM-35MS-325
MS-21
5HK-D5
MS-4254TM-P115GAB-Q471FM-3256TM-P1
2TM-P56TM-S520DK-T5
5HK-D5
NOTES
Note 1Note 1
INSTALLATION NOTES
Contrast-PanelVolume-RearAttach to RIBBrigitness-Note 1Attach to R2AVert. Hold- Note 2Attach to R3AHoriz. Hold-Note 3Attach to R4AHoriz. DriveAttach to R5APicture Stabilizer-Note 4At tach to R6AHeightAttach to R7AVert, Linearity-Wire WoundAttach to R8A
ITEMNo.
H9RIORllRI2R13R14R15R16R17R18R19R20H21R22R23R24R25R26R27R28R29R30R31R32'R33R34R35R36R37R38R39R40R41R42R43R44R45R46R47R48R49R50R51H52R53R54R55R56H57R58R59R60R61R62R63R64R65
RATING
OHMS3.3Meg3.3Meg120018KO18Kn5600S2680n1200!!10KO12KO10000seooo10KO220KOlooon8200!!3300O2200O56000lOOKn22KOloonmoon27KO220KOloon100003300022KS282O10000560003300n-55(33KO33KS22.2Mcg1500IJ18KB4700O220KSJ150KO100KS2-5;33K!!56KnIMeg220039KO91000-5?56Kn470KSJ1000S!100KO-55270n22Kfi-5%22KO-5%22KO-5%4. 7Meg
WAHT
I\
a
s2
2
S121
5iai2
i
'iZ
1
0
REPLACEMENT DATAGeneralElectric
PART No.
URD-133URD-133URD-027URD-079URD-079UHE-067URD-045URD-051URD-073URD-075URD-049URD-Od7URD-073URD-105URD-049URD-071URD-061URD-057RRW-079URD-097URD-081URD-025URD-049URD-083URD-105URD-025URD-049RRW-098UHD-081URD-023URD-049URF-067URD-1061URD-085URD-085URD-129URD-053URF-079UHF-065URD-105URD-101URD-1097URD-085URD-091URD-121URD-033URD-087
URD-091URD-113URD-04BURD-1097URD-035URD-1081URD-10S1URD-1081URD-137
IRCPART No.
BTS-3.3MegBTS-3.3MegBTS-120
BTS-680BTS-1200
BTS-1000BTS-5600
BTS-220KBTS-1000ETS-8'200BTS-3300BTS-2200
BTS-IOOK
BTS-100BTS-1000
BTS-100BTS-10001 3/4A-3500
BTS-82BTS-1000BTB-5600BTS-3300-5%BTS-33KBTS-33KBTS-2.2MegBTS-1500BTB-18KBTB-4700BTS-220KBTS-150KBTS-100K-5%BTS-33KBTS-56KBTS-1 MegBTS-220
BTS-56KBTS-470KBrs-iooo -5%BTS-100K-5%BTS-270BTS-22K-5%BTS-22K-5%BTS-22K-5%BTS-4.7Meg
NOTES
Note 1
ITEMNo.
RATING
OHMS
R66AI 250KOBl 500KO
R67R68R69R70
looon150047Kn470KO
R71 1 MegR72 ! 680KOR73R74R75R76R77R78
10KO220n22KO18KO470KO47KO
R79jd 82KOB! 33KO
R80R81R82R83R84R85R86R87H88R89R90R91R99R93R94R95R96R97R98R99R100R101R102H103R104R105R106R107R108R109R110RillR112R113R114R115R116R117R118R119R120R121
100KO-59!47KD68KO2.2Meg3.3Megl.SMeg18000220082KO47001 Meg1 Meg180Kf;330KO1 Meg150KO33KJ768KSI27KS1150KS!ISOKfl68Kft10KO56KO1 Meg15KO330O
40000150KO150KO150KO1000O33000I200O1.2O470KO470KO4. en1500O• •470KO
WATT
i* 1
\
I
]i2152iI
1
3
s
t1
1
11
1
1i1
2i1\
101
112
;L
A
5
5
«•
REPLACEMENT DATAueneralElectric
PART No.
1 • HEK-002
' URD-049URE-029URD-089URD-133URD-121URD-117URD-073URD-033UHE-081 .URD-079URD-113URD-089
t REK-003 1
URD-1097URE-089URD-093URD-129URD-133URD-125URF-055URD-033URD-095URE-041URD-121URD-121URD-103
URD-121URD-101URD-085URE-093URD-083URE-101URE-101UHD-093URD-073URF-091URD-121URD-077URD-037RRW-088RRW-053URE-101URE-101URE-101URE-049URF-061URD-051RRW-058URE-113URD-113RRW-048RRW-082RRW-051URE-113
IRCPART No.
BTA-150BTS-47KBTS-470KBTS-1 MegBTS-680KBTS-10KBTS-220BTA-22KBTS-18KBTS-470KBTS-47KBTS-82KBTS-39KBTS-100K-5%BTA-47KBTS-68KBTS-2.2MegBTS-3.3MegBTS-1. 5MegBTB-1800
BTS-82KBTA-470BTS-1 MegBTS-1 MegBTS-180KBTS-330KBTS-1 MegBTS-150KBTS-33KBTA-68KBTS-27KBTA-150KBTA-150KBTS-68KBTS-10KBTB-56KBTS-1 MegBTS-15K
1 3/4A-4000BTA-150KBTA-150KBTA -150KBTA-1000BTB-3300BTS-1200
BTS-470K
1 3/4A-1500
BTA-470K
NOTES
Note 2
Note 3
Note 1. Some models use a 10R.fi resistor in this application.Note 2. Some models use a 180KIJ resistor in this application.Note 3. Some models use a 6. 8Meg resistor in this application.* Special globar resistor-measures 14KS1 at 140 Volts.
* * Special resistor-measures 20flHot, 250fi Cold.« Items R66A, R66B, C72A, C72B, C72C are combined oin one unit.t Items R79A,R79B,C79A,C79B are combined in one unit.
TRANSFORMER (FILAMENT)
0) Drill one new mounting hole.
TRANSFORMER (SWEEP CIRCUITS)
ITEMNo.
T7
RATING
IMPEDANCEPRI.
2.3KS2
SEC.
3.5O
DC RES.PRI.
1840
SEC
.46
(P Drill one new mounting hole.
ITEMNo.
SP1
RATINGS
SIZE5"
FIELD
PM
V. C. IMP.
3.90
ITEMNo.
LI
RATINGSTOTALDIRECT
CURRENT.320A
D. C.RESISTANCE
28S!
0 Drill one new mounting hole.
ITEMNo.
TI
RATING
PRI.
117VAC© .07A
SEC. 1 1 SEC. 2
6.3VAC|®.61A
SEC. 3
REPLACEMENT DATA
General Electric
PART No.
RTO-002
STANCORPART No.
P-8190 (J)
MERITPART No.
P-29442)
CHICAGOPART No.
FO-615
TRIADPART No.
F-52X(X>
RCAPART No.
ITEMNo.
T2
T3
T4AB
T5T6
RATING
DC RESISTANCEPRI.
4430tapS)430
170O tap© 80300 ®son15i227O
SEC.
240 tap ©130, 190
SEC. 2OO
REPLACEMENGeneral
ElectricPART No.
RTO-116
RTO-117
RLD-045
RLD-016
STANCORPART No.
A-8130Q
A-8123©
MERITPART No.
HVO-7 Q
A-3037
MWC-1MWC-1
DATA
CHICAGOPART No.
TFB-5
TSO-8 ©
TRIADPART No.
D-14
A-102X
RCAPART No.
231T1 ®
222T1®
212R1®
NOTES
Horiz. Output Trans.
Vert. Output Trans,
Horiz. Deflection CoilsVert. Deflection Coil!:Horiz. Lin. Coil
Width Coil
ITEMNo.
L2L3L4
L5L6L7
L8
L9L10
Lll
L12L13
L14
L15L16L17L18L19L20L21L22L23L24L25L26L27L28
L29
L30
LSIL32L33
L34
L35
L36
L37L38L39L40L41L42L43
USE
Ant. Trans.RF ChokeAnt. Coil
Ant. CollIF Trap1st RF PlateCoil1st RF PlateCollsRF Coil2nd RF GridCoils2nd RF GridCoilFil. Choke2nd RF PlateCoil2nd RF PlateCoilsOsc. CoilsOsc. CoilCathode ChokeRF ChokeRF ChokeConv. PlateRF Choke1st Video IFFil. Choke2nd Video IFFil. Choke3rd Video IFFil. ChokeShunt PeakingCoilSeries PeakingCoilSeries PeakingCoilFil. Choke4. SMC TrapShunt PeakingCoilSeries PeakingCoilShunt PeakingCoilSeries PeakingCoilSound IFRatio Det.Fil. ChokeRF ChokeRF ChokeHoriz. Osc.RF Choke
DC RES.
PRI..20CTOQ00
OO.10
00
OS!00
OO
OO.3in
on
ononon.2nisnso.1030001.80.101. 8O.10i. an
5. 5n
8. 2n
3.8ni.sn.40
4.6O
6;ia
5. 5O
5O3n3. sni. sni. an8. 2n115S!8.20
S.10
.in
. in
3.2.en
(J) Wire as shown on replacement installation schematic #3.l|) Drill one new mounting hole.(3) 60^ per coil^> Wire as shown on 231T1 engineering sheet.
ITEMNo.
MlM2
RATING
CURRENT
.320A
.320A
General ElPART I
RER-008RER-008
tIPTIONS (Continued)
RATING
OHMS
J 250KU4 SOOKf!
1000S11505147K5!470K51IMeg680KS1IOKSI2205122KS!18KS!470KS!47KS!82KS13!TKf!lOOKSl-S?47K1768KS32.2MegS.SMegl.SMeg18005!2205182Kf!4701!1 KegI Meg180KS>330KS!1 Meg150KS!33KS768K5127KS1150KS2150K5168KS110KS156KS!1 Meg15KS13305!*4000S1I50KSI150KE1150KS1woof!33001!1200S11.2S1470KS1470KS!4.6015000*•470KB
WATT
I
kI
11
1
1
1
12
1
2
s
FI '13
|
Z
3
21
512
Z
|
|
\
TF
1
1
i
|
2f1f
»1011112-2i1i
55»»1
REPLACEMENT DATAuencralElectric
PART No.
1 • REK-002
' URD-049URE-029URD-089URD-133URD-121URD-117UHD-073URD-033URE-081 .URD-079URD-113URD-089
t REK-003 1
URD-1097URE-089URD-093URD-129URD-133URD-125URF-055URD-033URD-095URE-041URD-121URD-121URD-103
URD-121URD-101URD-085URE-393URD-083URE-101URE-101DHD-093URD-073URF-091URD-121URD-077URD-037RRW-088RRW-053URE-S01URE-101URE-101URE-049U.RF-061URD-051RRW-058URE-113URD-113RRW-048RRW-082RRW-051URE-113
IRCPART No.
BTA-150BTS-47KBTS-470KBTS-1 MegBTS-680KBTS-10KBTS-220BTA-22KBTS-18KBTS-470KBTS-47KBTS-82KBTS-39KBTS-100K-5%BTA-47KBTS-68KBTS-2.2MegBTS-3.3MegBTS-1. 5MegBTB-1800
BTS-82KBTA-470BTS-1 MegBTS-1 MegBTS-180KBTS-330KBTS-l MegBTS-150KBTS-33KBTA-68KBTS-27KBTA-150KBTA-150KBTS-68KBTS-10KBTB-56KBTS-1 MegBTS-15K
1 3/4A-4000BTA-150KBTA-150KBTA -150KBTA-1000BTB-3300BTS-1200
BTS-470K
1 3/4A-1500
BTA-470K
NOTES
Nole 2
Note 3
(FILAMENT)
EP CIRCUITS)
TRANSFORMER (AUDIO OUTPUT)
ITEMNo.
T7
RATING
IMPEDANCEPRI.
2.3KS!
SEC.
3.5O
DC RES.PRI.
184 n
SEC.
.46B
REPLACEMENT DATAueneral
ElectricPART No.
R TO- 081
STANCORPART No.
A-3332
MERITPART No.
A-3025
CHICAGOPART No.
HO-2 0)
TRIADPART No.
S-1X(D
NOTES
Q Drill one new mounting hole.
SPEAKER
ITEMNo.
SPI
RATINGS
SIZE5"
FIELDPM
V. C. IMP.
3. 9n
REPLACEMENT DATA
Jeneral ElectricPART No.
JENSENPART No.
ST-105Mod. P5-X
GUAMPART No.
5A07
NOTES
FILTER CHOKE
ITEMNo.
LI
RATINGSTOTALDIRECT
CURRENT.320A
D. C.RESISTANCE
28S2
INDUCTANCE(0 CURRENT1000 'Vl.91HY
REPLACEMENT DATAGeneralElectricPART No.
PLF-051
STANCORPART No.
C-2328 (T)
MERITPART No.
CHICAGO :PART No.
TR-1733 (T)
TRIADPART No.
C-23X ©© Drill one new mounting hole.
REPLACEMENT DATA
STANCORPART No.
P-8190CJ
MERITPART No.
P-2944(J
CHICAGOPART No.
FO-615
TRIADPART No.
F-52XQ)
RCAPART No.
COILS (RF-IF)
DATA
CHICAGOPART No.
TFB-5
TSO-8 ©
TRIADPART No.
D-14
A-102X
RCAPART No.
231T1 ®
222T1©
212H1®
NOTES
Horiz. Output Trans.
Vert. Output Trans.
Horiz. Deflection CoilsVert. Deflection CoilsHoriz. Lin. Coil
Width Coil
ITEMNo.
L2L3L4
L5L6L7
L8
L9L10
Lll
L12L13
L14
L15L16L17L18L19L20L21L22L23L24L25L26L27L28
L29
L30
LSIL32L33
L34
L35
L36
L37L38L39L40L4IL42L43
USE
Ant. Trans.RF ChokeAnt. Coil
Ant. CoilIF Trap1st RF PlateCoil1st RF PlateCoilsRF Coil2nd RF GridCoils2nd RF GridCoilFil. Choke2nd RF PlateCoil2nd RF PlateCoilsOsc. CoilsOsc. CoilCathode ChokeRF ChokeRF ChokeConv. PlateHF Choke1st Video IFFil. Choke2nd Video IFFil. Choke3rd Video IFFil. ChokeShunt PeakingCoilSeries PeakingCoil "Series PeakingCollFil. Choke4. SMC TrapShunt PeakingCoilSeries PeakingCoilShunt PeakingCoilSeries PeakingCoilSound IFRatio Det.Fil. ChokeRF ChokeRF ChokeHoriz. Osc.RF Choke
DC RES.
PRI..2S2CTOf!OS!
on.IB
on
OS!OS!
OS!
OS!.315!
Of!
OS!OS!OS!.2f!13SJ3S1.If!3flOf!1.80.If!1. 8f!.If!1. 8f!
5. 5f!
8. 2S1
3. 8S!1.8S!.45!
4. 6f!
6. 7fi
5. 5S!
55!3S!3.55!1.85!1. 8f!8. 2f!lisa8. 2f!
SEC..151
.15!
.151
3.25!.8S1CT
REPLACEMENT DATA
General Electric
PART No.
HLA-037HLI-165RSX-023
RLI-159
RSX-022
RSX-021
RSX-020RSX-019
RLI-145RLI-152RLI-154RTL-139RLI-154RTL-137RLI-122RLI-096RLI-122RLI-173RLI-122
RLI-162
RLI-I38
RLI-174RLI-122RLI-100
RLI-108
RLI-161
RLI-162
RLI-097RTD-008RLI-122RLI-122RLI-138RLC-091HH-138
MERITPART No.
TV-184
TV-180
TV -181*
TV -151
TV-18I
TV-184T
TV-184
TV-182TV -108TV-110
IRCPART No.
CLA
CLA
CLA
CLA
CLA
CLA
CL-1
CLA
CLACLACL-1
CL-1
NOTES
Includes switch wafer with coils (L4,L5) CIS, C14, CIS, C16, C17.
Channel 13.
Includes switch wafer with coils.
Includes switch wafer with coils.
Channel 13.. 56 Microhenry.
Channel 13.
Includes switch wafer with coils.Includes switch wafer with coils.Channel 13.1. 4 Microhenries.
3. 3 Microhenries.Includes IKS! resistor.3. 3 Microhenries.Includes trap.2. 2 Microhenries.
2. 2 Microhenries.
2. 2 Microhenries.
165 Microhenries.
10 Microhenries.80 Microhenries; wound on 3. SKI!resistor.2. 2 Microhenries.
110 Microhenries165 Microhenries; wound on 6. 8KS!resistor.
165 Microhenries.130 Microhenries; wound on 22KS!resistor.
Tertiary winding - Ofi2. 2 Microhenries.2. 2 Microhenries.10 Microhenries.Tapped ® 65fl10 Microhenries.
o on mm Zr m 70
SELENIUM RECTIFIER
ITEMNo.
MlM2
RATING
CURRENT
.320A
.320A
REPLACEMENT DATA
General ElectricPART No.
RER-008RER-008
SYLVANIAPART No.
NJ5NJ5
SELETRONPART No.
6S26S2
FEDERALPART No.
10231023
.MALLORYPART No.
6S3506S350
SARKESTARZIANPART No.
350350
PAGE 15
PARTS LIST AND DESCRIPTIONS (Continued)FUSES
ITEMNo.
M3
TYPE
3AGSlo-BloP/T
RATING
1-1/4A125V
REPLACEMENT DATA
General ElectricPART No.
FUSE
REF-005
HOLDER
LITTELFUSEPART No.
FUSE
3151. 25(3AG-1 1/4ASlo-Blo-P/T)
HOLDER
BUSSPART No.
FUSE
MDV -1-1/4
HOLDER
MISCELLANEOUSITEMNo.
M4M5
M6M7M8
PART NAME
RF TunerVideo DetectorAssy.Focus AssemblyIon TrapCorrection MagnetCabinetCabinetBackBackEscutcheonDoor, EscutcheonMaskMaskSafety GlassSafety GlassKnobKnobKnobKnobKnobKnob
General ElectricPART No.
RJX-050
RLX-035RLF-054RET-013REA-002RAV-205RAV-204RAB-197RAB-196RDE-125RAD -084RDM-084RDM-032RDW-062RDW-061RDK-263RDK-275RDK-276KDK-299HDK-244RDK-291
NOTES
Complete.
Includes: 3 Coils, 2 Capacitors and Crystal Diode.Includes Centering Device; (Less Flexible Shaft).
Model 17T10.Model 21T2.Model 17X10.Model 21T2.Model 21T2.Model 21T2.Model 17T10.Model 21T2.Model 17T10.Model 21T2.Off/ On/ Volume,Tine Tuning.Contrast.Channel Selector.Horizontal Hold, Vertical Hold, Brightness Model 21T2Picture Stabilizer
PAGE 16
CHASSIS BOTTOM VIEW- INDUCTOR Ah
PAGE 19 PAGE
ICTOR AND ALIGNMENT IDENTIFICATION
PAGE 2O