Sams 63-11-9 - Early Television Foundation

Sams 63-11-9 - Early Television Foundation

GENERAL ELECTRIC
MODEL 811
PHOTOFACT* Folder
VERT. HOLD
BRIGHTNESS
CONT.
VOL. CONT.
ON-OFF SW.
FOCUS
CONT.
CONTRAST
CONT.
CHANNEL
SELECTOR
HORIZ.
HOLD
o
FINE
TUNING
00 m
TRADE NAME
MANUFACTURER
TYPE SET
TUBES
-
General Electric Model 811
General Electric Co., Electronics Dept., Electronic Park, Syracuse, New York
Television Receiver
Twenty-Two
RATING:
POWER SUPPLY 117 Volts, 60 Cycles AC
TUNING RANGE-Channels 2 through 15
2.1 Amps €> 117 Volts
INDEX
Page
Alignment Instructions
6,7
Page
Photographs (continued;
Block Diagram
13
Capacitor Identification
Centering Adjustments
19
Chassis-Top View
Dial Cord Stringing
19
RF Tuner
Horizontal Frequency Adjustment
Horizontal Linearity Adjustments
Parts List and Description
7
19
11,18
3
10
Resistor Identification
Trans., Inductor and Alignment
Identification
12,17
4,9
14,15,16
Schematic
2
Tube Placement Chart
5
Voltage and Resistance Measurements
8
Photographs
Cabinet-Rear View
20
HOWARD W. SAMS & CO., INC.
"The listing of any available replacement part herein does not constitute in any
case a recommendation, warranty or guaranty by Howard W. Sams & Co., Inc.,
as to the quality and suitability of such replacement part. The numbers of these
parts 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-
•
Indianapolis 7, Indiana
tent, in any manner, is prohibited. No patent liability is assumed with respect to
the use of the information contained herein. Copyright 1949 by Howard W.
Sams & Co., Inc., Indianapolis 7, Indiana, U. S. of America. Copyright under International Copyright Union. All rights reserved under Inter-American Copyright
Union (1910) by Howard W. Sams & Co., Inc."
Printed in U. S. of America
DATE 6/49 4911-9 SET #63 FOLDER 9
THE COOPERATION OF THE MANUFACTURER OF THIS
RECEIVER MAKES IT POSSIBLE TO BRING YOU THIS SERVICE
A PHOTOFACT STANDARD NOTATION SCHEMATIC
©Howard W. Sams & Co., Inc. 1949
PAGE 2
I ST AUDIO IF AMR
, BAUB
2 ND AUDIO IF AMR
6AU6
"'"
AUDIO OUTPUT
6K6GT
?Q7
" XI
J
"T"
^
30K S
30K
AOA dOl SISSVHO
GENERAL ELECTRIC
MODEL 811
CHASSIS BOTTOM VIEW-TRANS., INDUC
PAGE 4
•UCTOR AND ALIGNMENT IDENTIFICATION
PAGE 9
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vie ^
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N
»OUTPUT ' \
' 6BG6G * ' 5V4G \.
HOR. ' ' DAMPER '
31)113313 1VH3N39
us laaow
TUBE PLACEMENT CHART
3RD SOUND IF
CLIPPER'
/ VI3
SYNC. (6SN7GT
2ND.VIDEO IF 3RD VIDEO IF
CLAMPER
SYNC PHASE INVERTER
VERT.
MULT
BOTTOM VIEW
IH.V.RECT.
I
^-..'•'
h vl9 N%-
\T '
I
ALIGNMENT INSTRUCTIONS
PRE-ALIGNMENT INSTRUCTIONS—READ CAREFULLY BEFORE ATTEMPTING ALIGNMENT
SOUND IF ALIGNMENT
High voltage may be disabled during alignment by removing V14.
Keep signal generator output low enough to give a 3/4 volt maximum peaK reading.
Contrast control should be set to give -4 volt bias reading.
The signal generator lead should be terminated with a resistor equal to the impedance of
the generator then connected with as short a lead as possible through a 500 MMF capacitor.
Connect ground lead to chassis at the closest possible point.
When aligning the Video IF, the tube preceding the one to which signal Is applied should be
removed. If this is not done, the previous coil will act as a trap and cause considerable
change in the response pattern.
If the response curve Is peaked at the low frequency end and can not be connected by the
slug, try changing the 6AU6 Into which the signal Is fed. Abnormally high plate capacity can
cause this difficulty.
Use Insulated alignment tool for adjustments.
SIGNAL
GENERATOR
COUPLING
SIGNAL
MARKER
CONNECT
GENERATOR GENERATOR CHANNEL
ADJUST
REMARKS
SCOPE
FREQUENCY FREQUENCY
500 MMF. Pin fl (grid)
21. SMC
21. SMC
4
High side to Al
Adjust for maximum
of 6AU6 (V9 ) . IMC sweep
Point <g> through
amplitude with marker
DUMMY
ANTENNA
500 MMF.
at center of peak.
See Fig. 1.
100KS2 resistor
Low side to
chassis.
Pin fl (grid)
of 6AU6 (V8).
A2A,
A2B
High side to A3
Pointffl>through
10KS2 resistor.
Low side to
chassis.
21.8MC
(400 %
500 MMF.
Mod.)
500 MMF
A4
VIDEO IF ALIGNMENT
SIGNAL
SIGNAL
MARKER
CONNECT
GENERATOR
GENERATOR GENERATOR CHANNEL
ADJUST
SCOPE
COUPLING
FREQUENCY FREQUENCY
22.9MC
4
High side to A5,A6
500 MMF' Pin tl ( g r i d ) of
25MC
6AU6 (V5).
10MC sweep 26. BMC
Point ^J> througt
DUMMY
ANTENNA
lOKffi resistor.
Low side to
chassis .
22.9MC
25.55MC
500 MMF. Pin ifl ( i . Id) of
6AU6 ( V 4 ) .
A7
26. SMC
500 MMF. Pin #1 (grid)of
Not used
6AU6 (V3).
500
25MC
10MC sweep
MMF.
AS
31. SMC
400 %
(Mod.)
22.9MC
A9
23 . 4MC
25.55MC
26.3MC
500 MMF. Pin t7 ( g r i d ) of
A10
12AT7 .
All
10 500 MMF
Adjust for symmetrical
S curve. At proper
frequency t he modulation at the edges of
the pattern will disappear. See Fip;. 2.
Adjust for maximum
amplitude and symmetry of S curve . Repeat Steps 3 and 4
for best, results.
REMARKS
Adjust for maximum
amplitude with pattern
as shown In Fig. 3.
Remove V4 during this
adjustment.
Adjust for maximum
amplitude with pattern as shown In Fig.
4. Remove V3 during
this adjustment.
Adjust for minimum
arnpl 1 tude .
Remove V2 during this
step. Adjust for max!
mum amplitude with
pattern as shown in
Fig. 5.
Turn All to minimum.
Adjust for maximum
amplitude with pattern as shown in Fig.
5.
Adjust for 26. SMC at
half amplitude as
shown in Fig. 6.
RF ALIGNMENT
Terminate signal generator lead with a carbon resistor equal to generator Impedance, then
connect to antenna terminals through two equal resistances to make total equal approximately
300 ohms.
DO NOT ATTEMPT TO ALIGN THE RF SECTION UNLESS IT IS DEFINITELY KNOWN TO BE NECESSARY.
Usually alignment will not be necessary unless a coil has been damaged or replaced. Since
separate coils are used for each switch position It should be necessary to re-align only the
deflective channel. Adjustment of A12 and A13 may be necessary when tubes are replaced in the
RF Tuner.
Adjustments are made by changing the Inductance of the Individual colls. Coupling Is fixed
except for channels #2 and 13. Coupling on channel tZ may be varied by sliding the copper
rings on the coil f o r m . Coupling on channel #3 may be adjusted if necessary by moving turns
at the insides of the coils. Frequency adjustment is made in each case by expanding or compressing the coils. The upper three switch positions each cover two channels and must be
sufficiently broad. The fine tuning control should be at center p o s i t i o n during oscillator
alignment.
MARKER
SIGNAL
SIGNAL
CONNECT
DUMMY
REMARKS
ADJUST
GENERATOR
GENERATOR GENERATOR CHANNEL
SCOPE
ANTENNA
COUPLING
FREQUENCY FREQUENCY
11
Resis- Antenna termi- 85MC
nals .
tive
15MC sweet
(See
above )
12
13
14
"
"
15
"
ii
16
ii
17
"
"
18
"
"
"
19
PAGE 6
"
83.25MC
87.75MC
77.25MC
79MC
81.75MC
15MC sweet
67.25MC
69MC
15MC sweet 71.75MC
61.25MC
63MC
15MC sweer
65.75MC
57MC
55 . 25MC
59.75MC
15MC sweet
175.25MC
177MC
15MC sweep 179.75MC
181.25MC
186. SMC
25MC sweea 191.75MC
193.25MC
198. 5MC
25MC sweei 203.75MC
210. SMC
205.25MC
25MC sweet 215.75MC
6
High side to A12.A13 Adjust for maximum
amplitude and flat
Point ^ .Low
response. See Fig. 7.
side to chassis
Disconnect C18
5
A14
4
A15
3
"
A16
2
"
A17
See Fig. 7. Keep
slugs approximately
even.
A20.A21 Adjust for maximum.
See FlK. 9.
8-9
10-11
12-13
Adjust for maximum.
See Fig. 8.
A18,A19 Adjust for maximum.
7
"
A22,A23
A24,A35
SIGNAL
GENERATOR
COUPLING
DUMMY
ANTENNA
20
Resis- Antenna terminals
tive
(see
above)
21
22
23
24
"
25
"
26
"
27
"
"
"
"
28
OSCILLATOR
SIGNAL
GENERATOR CHANNEL
FREQUENCY
ALIGNMENT
ADJUST
59.75MC
(Modulated)
2
A26
65.75MC
(Modulated)
71.75MC
(Modulated)
81.75MC
(Modulated
87.75MC
(Modulated
179.75MC
(Modulated
188.75MC
(Modulatec
200 . 75I1C
(Modulatec
212.75
(Modulated
3
A27
4
A28
5
A29
6
A30
FIG.I
7
A31
8-9
A32
10-11
ASS
12-13
A34
REMARKS
Set volume control and
tuning control at midposition. Use sound output
as indicator. Squeeze or
spread turns to adjust .
FIG.2
"
FIG.3
G
n
2?
FIG.4
FIG. 5
FIG.6
FIG. 7
FIG. 8
FIG. 9
HORIZONTAL FREQUENCY ADJUSTMENT
The horizontal frequency control is a coarse adjustment used to set the front panel horizontal
hold control to obtain synchronization at approximately the center of its range.
The core (B1-) of
the blocking oscillator transformer sets the natural frequency of the system.
Connect a VTWI to the Junction of the contrast control and resistor R18. Tune in a television
signal and adjust the front panel horizontal hold control to the center of its range. Alternately
adjust the horizontal frequency control and slug Bl until synchronization is obtained with 12 volts
indicated by the VTvn. The voltage must be within one volt of 12 volts at the correct adjustment.
The front panel horizontal hold control should cause the picture to fall out of synchronization at each end of its rotation.
PAGE 7
m
oo
10DP4
5Y3GT
5U4G
1B3GT
5V4G
6BG6G
6SN7GT
6V6GT
6SN7GT
6SN7GT
6K60T
6AQ7GT
450VDC
OV
195VDC
6.3VAC
26VDC
OV
145VDC
260VDC
.7VDC
OV
OV
9.5VDC
OV
280VDC
OV
5.5VDC
330VDC
3.4VDC
OV
180VDC
320VDC
390VDC
OV
PIN 10
440VDC
OV
f DO NOT MEASURE
0235VDC
OV
OV
OV
OV
-65VDC
OV
-.4VDC
-.8VDC
OV
OV
OV
OV
OV
OV
6AU6
6SH7
OV
OV
6.3VAC
OV
OV
OV
OV
OV
Pin 3
PIN 11
245VDC
310VAC
350VAC
360VDC
-3.4VDC
-40VDC
-3.8VDC
145VDC
260VDC
OV
245VDC
-.5VDC
§TAKEN WITH VACUUM TUBE VOLTMETER.
-35VDC'
-1.2VEC
OV
6VDC
18.5VDC
OV
50VDC
350VAC
360VDC
OV
OV
OV
6.3VAC
OV
OV
OV
OV
6.3VAC
6.3VAC
6.3VAC
.6VDC
1VDC
OV
-.3VDC
OV
OV
.1VDC
-6VDC
1.8VDC
Pin 7
320VDC
390VDC
450VDC
290VDC
6.3VAC
6.3VAC
9 . 5VDC
17.5VDC
6.3VAC
18.5VDC
OV
250VDC
2VDC
OV
Pin 8
TOP CAP
t
6 .3VAC
OV
Pin 9
3. Measured values are from socket pin to common negative unless otherwise stated.
2. Pin numbers are counted in a clockwise direction on bottom of socket.
1. DC Voltage measurements are at 20,000
ohms per volt; AC Voltage measured at 1,000
ohms.
OV
310VAC
PIN 12
*235VDC
OV
OV
-3.4VDC OV
45VDC
180VDC
5.2VDC
9.4VUC
5.2VDC
9.4VDC
OV
95VUC
OV
70VDC
170VDC
6.3VAC
-.5VDC
110VDO
175VCC
OV
150VDC
300VDC
300VDC
160VDC
150VDC
Pin 6
120VDC
OV
OV
235VDC
300VDC
300VDC
S.SVfiC
150VDC
Pin 5
6.3VAC
OV
OV
6.3VAC
6.3VAC
6. 3V AC
6.8VDC
6.3VAC
Pin 4
VOLTAGE READINGS
OV
-.6VDC
-.8VDC
OV
OV
OV
5-6.4VDC
150VDC
Pin 2
OV
50VDC
OV
-1.2VDC
-6.8VDC
-9VDC
230VDC
ov
Pin 1
6AU6
12AU7
6AL5
6AU6
6AU6
6AU6
12AT7
6AU6
Tube
T Do not measure
* 6.3VAC measured between pins of socket.
V22
V21
V20
V 19
V 18
V17
V 16
V 15
V14
V13
V 12
V 11
V 10
V9
V8
V7
V 6
V 5
V 4
V3
V 2
V 1
Item
120KS
OS!
Offl
Offl
1 Meg.
3.9 MeE.
OS
OS
OS!
22K2
*12.5K2
Pin 2
Inf.
Tnf .
Inf.
Inf.
Inf.
160K2
Inf .
75KS2
of V21
of V20
of V18
*SKS2
32KS!
2SKS2
Inf.
tOffl
OS!
*82K2
.2B
t220Kffl
Offl
t25Kffl
3.9 MeE. T120KS!
Inf.
.25!
OS
.2ffl
Offl
T23KS2
Oft
56K2
ISOKffl
lOOKffi
*3.5Kffl
Offl
Pin 1
and maximum readings are given.
setting of the service controls, both minimum
6. Where readings may vary according to the
5. Front panels controls set at minimum.
4. Line voltage maintained at 117 volts for voltOge rea di n g s
V22
5Y3GT
5II4G
1B3GT
SV4G
6BG6G
6SN7GT
6V6GT
6SN7GT
6SN7GT
6K6GT
6A07GT
6SH7
6AU6
6AU6
12AU7
6AL5
6AU6
6AU6
6AU6
12AT7
6AU6
Tube
10RP4
1.3 Hep.
<.- Measured from pin Z
t Measured from pin 3
* Measured frorr. pin 8
V21
V20
V 19
V18
V17
V16
V 15
V14
V 13
V 12
V 11
V 10
V9
V 8
V7
V 6
V 5
V 4
V 3
V 2
V 1
Item
Tnf.
PIN 10
H.OOKS2
Tnf.
Inf.
Inf.
82S
Offl
«1800S
OS
6.5KS
T2.8KS
240KS
OS
OS!
Offl
Offl
.2ffl
Offl
02
Offl
1.2ffi
OS
Pin 3
470KS
*220Kffl
OS
*23Kfl
«E3Kffl
OB
Offl
*2Kffl
*1200ffl
*1200S
.2ffl
*12.5Kffl
Pin 5
22S!
PIN 11
*290KS2
232
Inf.
T170ffl
1 MeE.
1 Ke K .
140Kffl
T128K2
T25KS
24ffl
Inf.
t!70ffl
Inf.
280KS!
50Kffl
OS
1000S
750S!
OS
*220Kffl
*150KS!
*60Kffl
»5Kffl
Offl
*26KS
*24Kffl
*24KS
*28K2
*12.5Kffl
Pin 6
Inf.
20ffl
PIN 12
1 .3 Mee
Tnf_
Inf.
Inf.
1 MeE.
T42Kffl
tS.SMeE
T2.2M6E
2.2 MeE. *15Kffl
*640ffl
10 USE.
56KS2
.2S
.25!
OS
OS
.2S
.23
.28
.2ffl
.2S
Pin 4
RESISTANCE READINGS
VOLTAGE AND RESISTANCE MEASUREMENTS
Inf.
Inf.
Inf.
Inf.
.2ffl -
Offl
Offl
Offl
OS
.2ffl
.2ffl
.28 •'
120ffl
120S!
1 Meg.
SKffl
Offl
47S2
47B
750Kffl
'200S
Pin 7
32Kffl
PfiVQ
Tnf,
t-no.
«4KSZ
.29,
.2ffl
14002
4200.
.2ffl
7SOO
OB.
*1500ffi
120S!
Offl
Pin 8
TOP CAP
4-470K2
«.ooa
TOP CAP
.2ffl
Offl
Pin 9
RF TUNER-RIGHT SIDE
RF TUNER-LEFT SIDE
PAGE 10
CHASSIS BOTTOM VIEW-CA
PAGE 18
CAPACITOR IDENTIFICATION
PAGE
CHASSIS BOTTOM VIEW-RE
PAGE 12
-RESISTOR IDENTIFICATION
PAGE 17
m
63
o
I/2V6
I/2VII
1/2 VI6
1/2 VIS
VI4
118 11QOW
1V33N39
BLOCK DIAGRAM
HOR. OSC.
L.V. RECT
VERT. MULT.
SYNC. PULSES
VIDEO DET.
HOR A.F.C.
SYNC PHASE INV. I/2VI3
SYNC CLAMPER
1/2 V6
SYNC CLIPPER
I/2VI3
3RD VIDEO I.F
1ST VIDEO & SOUND I.FT
2ND VIDEO I.F.
DISCRIMINATOR
L.V. RECT
CONVERTER
R F AMP
LIMITER
2ND SOUND IF
3RD SOUND IF
OUTPUT
H V RECT
DAMPER
HOR OUTPUT
VERT OUTPUT
AUDIO
AFAMP
VI2
1/2 V I I
PARTS LIST AND
TUBES (SYLVANIA or Equivalent)
1
ITEM
USE
No.
V4
VS
V6
V7
V8
V9
V10
Vll
VI 2
V13
V14
VIS
VI 6
V17
V18
V19
V20
V21
V22
STANDARD
REPLACEMENT
G. E.
PART No.
RF Amp.
VI
V2
V3
REPLACEMENT DATA
Converter
1st Video &
Sound IF
2nd Video IF
3rd Video IF
Video Det.Sync Clamper
Video Amp.
2nd Sound IF
3rd Sound IF
Limiter
Dlsc.-AF Amp.
Audio Output
Sync. Phase
Inverter- Sync.
Clipper
Vert. Mult.
Vert. Output
Hor. AFC-Hor.
Oscillator
Hor. Output
Damper
HV Rect.
LV Rect.
LV Rect.
Picture Tube
RMA
BASE
TYPE
6AU6
12AT7
6AU6
12AT7
7BK
6AU6
6AU6
6AU6
6AU6
6AU6
6AU6
7BK
7BK
7BK
6317
6AQ7GT
6K6GT
6AL5
12AU7
6AU6
6AU6
6SH7
6AQ7GT
6K6GT
6BT
9A
7BK
7BK
8BK
8CK
7S
6SN7GT
6SN7GT
6V6GT
6SN7GT
6SN7GT
6V6GT
8BD
8BD
7AC
6STJ7GT
6BG6G
5V4G
1B3GT
5U4G
5Y3GT
10BP4
6SN7GT
6BG6G
5V4G
1B3GT
5U4G
SY3GT
10BP4
8BD
5T
5L
3C
5T
5T
6AL5
12AU7
6AU6
6AU6
CAPACIl
ITEM
NOTES
No.
C64
C65
C66
C67
C68
C59
070
C71
C72
073
C74
075
C76
077
078
C79
C80
C81
C82
033
C84
085
C86
C87
C88
089
090
RATING
CAP. VOLT
CIA
B
C
D
C2A
B
C
D
C3
30
30
15
100
15
30
30
30
04
05
06
C7
C8
C9
CIO
Oil
C12
013
014
CIS
C16
C17
CIS
C19
C20
021
C22
C23
024
C25
C26
027
C28
029
030
031
032
CSS
C34
035
036
C37
038
039
C40
041
042
043
044
045
C46
C47
C48
049
050
051
C52
053
054
055
C56
057
058
059
C60
061
062
063
20
25
100
G.E.
PART No.
450 RCE-070
450
450
50
450 RCE-084
450
450
450
RCE-083
2000 6
REPLACEMENT DATA
CORNELLERIE
AEROVOX
DUBILIER
PART No.
PART No.
PART No.
AF862J4A
UP11DJ
991
PRS50/100
IDENTIFICATION CODES
AND
INSTALLATION NOTES
Filter
Filter
Decoupling
ert. Output Oath. Byp.
AFH3666J
Filter
Filter
Filter
Filter
t
UP11DJ
1010
PRE6/2000
BRH-620
PRS450/20
PRS25/25
1468-0001
BR2045
BR252A
5W5T1
1467-005
1D5D5
.001
.002
.06
.001
.1
120
120
2200
.2
.002
.05
180
2200
390
.5
.1
.0022
.01
.5
.05
.1
4
5000
.05
500
400
400
400
600
600
400
600
500
500
500
200
200
600
500
500
500
200
600
1000
600
200
400
400
800
G.E.
PART No.
UCC-630
UCC-630
UCC-620
UCC-621
RCO-095
UCC-620
UCC-640
UCC-1530
UCC-1530
UCU-2560
UOC-014
UCC-621
U CO -635
UCU-2534
UCU-2560
UCU-1542
ROC-016
UCC-640
RCN-019
UCC-630
RCC-016
UCC-635
UCC-640
RCN-020
RCW-3014
200 UCC-635
2000C RCI-J-011
Rl
R2
R3A
B
R4A
B
R5A
B
R6
RESISTANCE
1500
47
5000
47
1500
12
6
1.5
47
5
12
5000
5000
1500
5000
100
5000
5000
100
2.5
5000
5000
100
5000
5000
5000
5000
5000
5000
6
.05
.047
390
.05
.02
.05
.2
5000
5000
5000
5000
5000
5000
100
47
5000
5000
150
.01
.01
.02
390
.01
.005
100
390
.05
RCW-1047
RCW-026
RCW-1052
RCW-3014
RCW-2010
ROW- 026
RCW-2006
RCW-2030
RCW-1045
RCW-1052
RCW-2035
500 UCU-1056
RCW-3014
RCW-3014
RCW-026
RCW-3014
RCW-1047
RCW-3014
RCW-3014
RCW-1047
RCW-3017
RCW-3014
RCW-3014
RCW-1047
RCW-3014
RCW-3014
RCW-3014
RCW-3014
RCW-3014
RCW-3014
HCW-1002
200 UCC-635
600 RCN-014
500 UCU-1542
600 UCC-635
600 UCC-631
400 UCC-635
200 UCC-014
RCW-3014
RCW-3014
RCW-3014
RCW-3014
RCW-3014
RCW-3014
500 UCU-1528
RCW-1047
RCW-3014
RCW-3014
500 UCU-1532
200 UCC-630
200 UCC-630
200 UCC-631
500 UCU-1542
600 UCC-630
600 UCC-625
500 UCU-1528
500 UCU-1548
400 UCC-635
PAGE 14
GP1K-100
GP2L-0015
GP1K-50
GP2M-005
N750L-47
GP2L-0015
GP1K-15
HW.5-25
1FM-25
Vert. Output Plate Dec.
Output Cath . Bypass
RF Coupling
RF Cath. Bypass
RF Coupling
RF Bypass
Fixed Trimmer
Osc. Plate Bypass
Osc. Grid Cap.
Osc. Feedback
Osc. Coupling
RF Coupling
GP1K-50
NPOK-5
1467-005
1467-005
1DSD5
1D5DS
GP2M-005
GP2M-005
GP2L-0015
MW.5-25
MW.5-25
1FM-25
1FM-25
1468-0001
1467-005
1467-005
1468-0001
5W5T1
1D5D5
1D5D5
5W5T1
GPlK-100
GP2M-005
GP2M-005
GPlK-100
HO. 5-31 1FM-31
I1W.5-25 1FH-25
HW.5-25 1FM-25
MO. 5-31 1FH-31
1467-005
1467-005
1468-0001
1467-005
1467-005
1467-005
1467-005
1467-005
1467-005
1D5D5
1D5D5
5W5T1
1D5D5
1D5D5
1D5D5
1D5D5
1D5D5
1D5D5
GP2H-005
GP2M-005
GPlK-100
GP2K-005
GP2M-005
GP2M-005
GP2M-005
GP2M-005
GP2M-005
MW.5-25
HW.5-25
MO. 5-31
I-W. 5-25
MW.5-25
MW.5-25
MW.5-25
MW.5-25
KW.5-25
1FM-25
1FM-25
1FM-31
1FM-25
1FM-25
1FM-25
1FM-25
1FM-25
1FM-25
P288-05
P688-047
1468-0004
P688-05
P688-02
P488-05
P488-22
1467-005
1467-005
1467-005
1467-005
1467-005
1467-005
1468-0001
1468-00005
1467-005
1467-005
1468-00015
P488-01
P488-01
P488-02
1468-0004
P688-01
P688-005
1468-0001
1468-0004
P488-05
GT2S5
GT6S5
5W5T4
GT6S5
GT6S2
GT4S5
GT4P2
1DSDS
1D5D5
1D5D5
1D5D5
1D5D5
1D5D5
5W5T1
5W5Q5
1D5D5
1D5D5
5W5T15
GT2S1
GT2S1
GT2S2
5W5T4
GT6S1
GT6D5
5W5T1
5W5T4
GT6S5
ST-4-05
ST-6-05
MO 5 -34
ST-6-05
ST-6-02
ST-4-05
ST-4-2
MW.5-25
MW.5-25
MW.5-25
MW.5-25
MW.5-25
MW.5-25
MO. 5-31
MO. 5-45
MW.5-25
MW.5-25
MO. 5-315
ST-4-01
ST-4-01
ST-4-02
MO. 5-34
ST-6-01
ST-6-005
MO. 5-31
HO. 5-34
ST-4-05
TH-15
TM-15
1FM-34
TM-15
TM-12
TM-15
TC-2
1FM-25
1FM-25
1FH-25
1FM-25
1FM-25
1FM-25
1FM-31
1FH-45
1FM-25
1FM-25
1FM-31E
TM-11
TM-11
TM-12
1FM-34
TM-11
TM-25
1FM-31
1FM-34
TM-15
Fixed Trimmer
Fixed Padder
Conv. Plate Decoupling
Bias Filter
RF Fll. Bypass
Osc. Fil. Bypass
GP2K-500
GP2I1-005
GP2M-005
GP2M-005
GP2M-005
GP2I1-005
GP2M-005
GPlK-100
GP1K-50
GP2M-005
GP2M-005
GP2K-150
GP2-335-01
GP2-335-01
GP2K-300
GP2-33S-01
GPlK-100
GP2K-500
1467-002
P488-22
P688-002
P688-05
1W5D2
GT4P2
GT6D2
GT6S5
1468-0004
P288-5
P688-1
5W5T4
GT2P5
GT6P1
P688-01
P288-5
P488-05
P488-1
GT6S1
GT2P5
GT4S5
GT4P1
GP£
1467-005
P288-05
1D5D5
GT2S5
GPJ
IF Coupling
1st V. IF Screen Byp.
1st V. IF Plate Decoup.
IF Coupling
S. IF Coupling
2nd V. IF Screen Byp.
2nd V. IF Plate Dec.
IF Coupling
Bias Filter
II
n
RF Bypass
Bias Filter
3rd V. IF Screen Byp.
3rd V. IF Plate Dec.
IF Coupling
Video Coupling
"
V. Amp. Cath. Byp.
Sync. Coupling
Retrace Blanking Coup.
Voltage Divider
Brightness Cont. Byp.
2nd S. IF Cath. Byp.
2^d S. IF Screen Byp.
2nd S. IF Plate Dec.
3rd S. IF Cath. Bypass
3rd S. IF Screen Byp.
RF Bypass
IF Coupling
Limiter Grid Filter
Limiter Screen Bypass
Limiter Plate Dec.
De-emphasis
Audio Coupling
Tone Comp.
Audio Coupling
AF Plate Bypass
Audio Coupling
Output Plate Bypass
Sync. Coupling
Sync. Clipper Cath. Byi
Integrator Wet.
QPi
GP;
CONTI
2 Meg.
lOOOffl
50KS
50KS2
7500ffi
SOOKffl
100XS2
Shaft
lOOOffl
IRC
RRC-091
RRC-088
RRC-090
4
\
I
I
RRC-087
Ivot Req.
RRC-OB6
2
CLAROSTX
PART No
PART No.
58-1000
Dll-128
A
W-1000
M-49-S
Not Req.
10-1000
RESIS
11
DY-2000- TVL-43
TVA-22
TVA-6
KO . 5-31 1FK-31
GT6D1
GT6P1
G. E.
PART No.
WATTS
15
450 RCE-093
25
UCE-065
684-06
P688-001
P688-1
REPLACEMENT DATA
ITEM
No.
SOLAR
SPRAGUE
PART No. PART No.
.01
.01
REPLACEMENT 1
CORNELLAEROVOX
DUBILIER
PART No.
P
PART No.
P438-01
GT4S1
GP
P488-01
GT4S1
GP
P688-001 GT6D1 GP
P688-002 GT6D2 GP
Some models may use 50I1FD
in t h i s application.
CAPACITORS
Capacity values given in the rating column are in mfd. for Electrolytic
and Paper Capacitors, and in mmfd. for Mica and Ceramic Capacitors.
ITEM
No.
RATING
CAP. VOLT
REPLACEMENT DATA
RATING
ITEM
No.
RESISTANCE WATTS
R7
R8
R9
RIO
Rll
R12
R13
R14
R15
R16
R17
R18
R19
R20
R21
R22
R23
R24
R25
R26
R27
R28
R29
R30
R31
R32
R33
R34
R35
R36
R37
R38
R39
R40
R41
R42
R43
R44
R45
R46
R47
R48
R49
R50
R51
R52
R53
R54
R55
R56
R57
R58
R59
R60
R61
R62
R63
R64
R65
2ooffl
6200S2
5600ffl
220KS2
22K2
27KS2
SOOOffl
22KS2
1 Meg.
1 Mep,.
lOOKffl
82Kffl
56KS2
2700S2
47ffl
24Kffl
lOOOffl
isooffl
47ffl
24Kffl
lOOOffl
2700S
24KS
lOOOffl
39Kffl
SlOOffl
1 Meg.
4700B
SlOOffl
SlOOffl
22KS2
22KS2
5600ffl
1 Meg.
120!!
3300S2
lOOOffl
1 Meg.
24Kffi
270KB
20Kffl
4700ffl
120ffl
56Kffl
22KS
120S2
150K2
22KS2
56KS2
220Kffl
lOOOffl
68KS2
68Kffl
82KS2
lOOOffl
10 Meg.
220Kffl
470KH
750S
i
1
1
i
i
1
1
i
i
i
2
I
i
5
i
5
2
4j^
2
~3
~Z
1
1
1
1
1
5
2
i
i
i
i
i
2
2
5
~k
S
1
-£
"5
1
•E
-£
~S
2
i
2
I
1
^
G. E.
PART No.
URD-1032
URE-1068
URE-1067
URD-1105
UR11-1082
URE-083
URE-1060
URD-1081
URD-121
URD-121
URD-097
URD-1095
URD-091
URD-1059
URD-1017
URD-1082
URD-049
URD-1054
URD-1017
URD-1082
URD-049
URD-1059
URD-1082
URD-049
URD-088
URD-1066
URD-121
URE-1066
URE-1066
URE-1066
URE-1081
URE-1081
URD-1067
URD-1066
URD-1027
URE-1085
URD-1049
URD-121
URD-1082
URD-107
URF-1080
URD-1065
URD-1027
URD-091
URE-1081
URD-1027
URD-101
URE-1081
URD-091
URD-105
URD-049
URD-093
URD-093
URD-1095
URD-049
URD-145
URD-105
URD-113
URE-1046
IRC
PART No.
BTS-1 Meg.
BTS-1 Meg.
BTS-1 OOK
BTS-82K
BTE-56K
BTS-2700-5%
BTS-1000
BTS-1500
BTS-1000
BTS-2700-5%
BTS-1000
BTS-39K-5%
BTS-1 Keg.
BTA-4700-5%
BTA-22K-5%
BTA-22K-5S
BTS-5600-5%
BTS-1 Meg.
BTA-3300-5%
BTS-1000-5%
BTS-1 Meg.
BTS-270K
BTS-4700-5%
BTS-56K
BTA-22K-58
BTS-150K
BTA-22K-556
BTS-56K
BTS-220K
BTS-1000
BTE-68K
BTS-68K
BTS-82K-55S
BTS-1000
BTS-10 Meg.
BTS-220K
BTS-470K
PARTS LIST AND DESCRIPTIONS
CAPACITORS
NOTES
ITEM
No.
064
C65
066
067
068
C69
C70
C71
C72
073
074
075
076
C77
C78
C79
C80
081
C82
083
084
035
C86
087
088
C89
C90
RATING
CAP.
VOLT
.01
.01
.001
.002
.06
.001
.1
120
120
2200
.2
.002
.05
180
2200
330
.5
.1
.0022
.01
.5
.05
.1
4
5000
.05
500
O.E
PART No.
400
4C 0
4C 0
6C 0
6C 0
40 0
60 0
500
50 0
50 0
20 0
20 0
600
50 0
50 0
500
20 0
60 0
10 00
60 0
2C 0
400
400
80 0
AEROVOX
PART No.
REPLACEMENT DATA
CORNELLERIE
DUBILIER
PART No.
PART No.
GT4S1
GP2-335-01
Gl 4S1
G P2-335-01
GT 6D1
GP2L-001
GT 6D2
GP2M-002
SOLAR
SPRAGUE
PART No. PART No.
IDENTIFICATION CODES
AND
INSTALLATION NOTES
Integrator Net.
UCC-630
P4S8-01
ST-4-01 TM-11
ti
ti
UCC-630
P4 88-01
ST-4-01 TM-11
UCC-62 0
PC 88-00 1
ST-6-001 TM-21
Vert. Sync. Coupling
UCC-62 1
pe 88-002
ST-6-002 TM-22
Vert. M.V. Feedback
ST-6-06 TM-16
6E 4-06
RCO-09 5
G P2L-001
ST-6-001 TM-21
Vert. M . V . Grid Cap.
P6 88-00 1 GT 6D1
UCC-62 3
Vert. Discharge
TM-1
GT 6P1
ST-6-1
UCC-64 3
P6 88-1
Hor. Sync. Coupling
UCC-1530
UCC-15 30
Voltage Divider
1W 5D2
HW.5-22 1FM-22 Sync. Coupling
UCU-25 30
14 67-00
GT4P2
ST-4-2
TC-2
UOC-01 1
P4 88-22
AFC
ti Filter
it
P6 88-00 3
GT 6D2
ST-6-002 TM-22
UCC-62 I
G P 211-002
GT6S5
ST-6-05 TH-15
AFC Plate Bypass
UCC-635
P688-05
Hor. Grid Cap.
UCU-25,34
UCU-25 30
Hor. Discharge
UCU-1542
1468-0004 5W5T4
MO. 5-34 1FM-34 Hor. Sweep Coupling
P2 88-5
GT 2P5
TO-5
Hor. Output Cath. Byp.
RCC-01 3
ST-2-5
P6 88-1
TM-1
Kor. Output Screen Byp
UCC-64 3
GT 6P1
ST-6-1
Pulse Coupling
RCN-01 3
UCC-63 3
P6 88-01
GT6S1
ACC Anode Bypass
GP2-335-01 ST-6-01 TM-11
P2 88-5
GT 2P5
TC-5
RCC-01 d
ST-2-5
Kor. Coupling
P488-05
ST-4-05 TH-15
U 00 -635
GT4S5
Damper Filter
P488-1
GT4P1
TM-1
UCC-640
ST-4-1
RCN-02 3
AFC Coupling
14 67-00 5
ID 5D5
HW.5-25 1FM-25 Vert. Output Fll.
Byp.
RCW-30 14
GP2M-005
P2 88-05
GT 2S5
ST-4-05 TM-1 5
2C 0 UCC-63 D
Contrast Cont. Byp.
20000! RCK-011
H.V. Filter
ff\*lTBf\l
c
t Some models may use 10MFD
* Some models may use 50MFD
CONTROLS
in t h i s application.
, .
in t h i s application.
r Electrolytic
RE PLACE* ENT DA TA
RATING
ITEM
Capacitors.
INSTALLATION NOTES
IRC
CLAROSTAT
G. F._
No.
RESIST- WATTS
PART No.
PART No.
PART No.
ANCE
IDENTIFICATION CODES
IDENTIFICATION
IAGUE
AND
Volume control and switch tapped (a) 500K2
Rl 2 Met-.
RRC-091
RTNo.
RTNo.
INSTALLATION NOTES
NOTES
58-1000
Focus control
R2 10002
4
RRC-088
R3A 50K2
2
H o r l z . hold control
Dual concentric
Filter
RRC-090
Vert,
hold control
B
50K2
2
Filter
R4A 75002
Decoupling
RRC-089
BCcnfrasteScon™ol01
Dual concentric
B 500K2
ert. Output Cath.
ert.
Cath. Dyp.
Byp. '
RRC-087
Dll-128
M-49-S
R5A 100K2
Vert. Size control
Filter
A
Attach
to
R5A
Per
Instructions
Not
Req
B
Not
Req.
Shaft
Filter
W-1000
10-1000
Vert. Linearity control
RRO-086
R6 10002
2
Filter
Filter
TT
L-43
L-43
""
REPLACEMENT DATA
REPLACEMENT
Vert. Output
Output Plate Dec.
Dec.
A-22 Vert.
A-22
RATING
ITEM
IRC
IDENTIFICATION CODES
G. E.
G.
E.
nntniit Cath.
r.atYi Bypass
RvnasR
Output
'A-6
No.
PART No.
M-31 RF Coupling
All resistors are t 10% unless otherwise stated.
RESISTANCE WATTS
PART No.
RF Cath. Bypass
RF1 Cathode
5%
R7
2002
4 URD-1032
RF Coupling
RF Plate
5%
R8
62002
i URE-1068
11-25 RF Bypass
"
"
5%
URE-1067
R9
56002
i
Fixed Trimmer
Conv Grid
RIO 220KS2
* URD-1105
Osc. Plate Bypass
URD-1082
Conv. Plate Coll Shunt
5%
Rll 22KS
2
Osc. Grid Cap.
URE-083
Conv. Plate Decoupling
R12 27K2
1
Osc. Feedback
R13 30002
1
URE-1060
Osc. Plate
5%
Osc. Coupling
R14 22K2
URD-1081
Osc. Grid
i
RF Coupling
BTS-1 Meg.
URD-121
Bias Network
20%
R15 1 Meg.
Fixed Trimmer
11
"
20%
URD-121
BTS-1 Meg.
R16 1 Meg.
\
Fixed Padder
"
"
URD-097
R17 lOOKffi
BTS-100K
It
rt
11-25 Conv. Plate Decoupling
RIB 82K2
URD-1095
BTS-82K
is
It
It
11-25 Bias Filter
R19 S6K2
URD-091
BTS-56K
I
RF Fll. Bypass
R20 27002
URD-1059
BTS-2700-5%
1st IF Grid
5%
Osc. Fll. Bypass
R21 47S2
URD-1017
1st IF Cathode
5%
11-31 IF Coupling
R22 24KS2
URD-1082
1st IF Screen
5%
2
^
11-25 1st V. IF Screen Byp.
R23 10002
URD-049
BTS-1000
1st IF Plate Decoupling
20%
11-25 1st V. IF Plate Decoup.
R24 15002
URD-1054
BTS-1500
2nd Video IF Grid
I
11-31 IF Coupling
R25 472
URD-1017
2nd Video IF Cathode
5%
i
S. IF Coupling
R26 24K2
URD-1082
2nd Video IF Screen
5%
i
11-25 2nd V. IF Screen Byp.
R27 10002
URD-049
BTS-1000
2nd Video IK Plate Decoupling
20%
•2
11-25 2nd V. IF Plate Dec.
R28 27002
URD-1059
BTS-2700-5%
3rd Video IF Grid
5%
1
M-31 IF Coupling
R29 24K2
URD-1082
3rd Video IF Screen
5%
2
11-25 Bias Filter
R30 lOOOffl
BTS-1000
3rd Video IF Decoupling
20%
I URD-049
"
"
11-25
R31 39K2
URD-088
3rd Video IK Trans. Shunt
5%
BTS-39K-5%
S
11-25 RF Bypass
R32 51002
URD-1066
Video Det. Load
5%
11-25 Bias Filter
R33 1 Meg.
URD-121
BTS-1 Keg.
Video Amp. Grid
20%
11-25 3rd V. IF Screen Byp.
R34 47002
1 URE-1066
BTA-4700-5%
Video Amp. Plate
5%
11-25 3rd V. IF Plate Dec.
R35 51002
1
URE-1066
"
"
5%
IF Coupling
R36 51002
1
URE-1066
5%
-15 video Coupling
R37 22KS2
1
URE-1081
"
"
"
5%
BTA-22K-5*
-15
R38 22K2
1 URE-1081
BTA-22K-5%
5%
M-34 V. Amp. Cath. Byp.
R39 56002
URD-1067
BTS-6600-5S6
Voltare Divider
5%
Sync. Coupling
:-15
R40 1 Heg.
URD-1066
BTS-1 Meg.
Video Amp. Grid
20%
Retrace Blanking Coup.
:-12
R41 1202
URD-1027
Video Amp. Cathode
5%
.-15 Voltage Divider
R42 33002
URE-1085
1
BTA-3300-5%
Video Amp. Plate
5%
-2
Brightness Cont. Byp.
R43 10002
URD-1049
BTS-1000-5%
5%
n-25 2nd S. IF Cath. Byp.
^
R44 1 Meg.
URD-121
BTS-1 Meg.
i
Filament Isolation
20%
11-25 2nd S. IP Screen Byp.
R45 24K2
URD-1082
Picture Tube Cattode
5%
i
11-25 2nd S. IF Plate Dec.
8TS-270K
R46 270K2
URD-107
Bia.s Network
z
11-25 3rd S. IF Cath. Bypass
R47
URF-1080
20K2
2
Voltage
Divider
5%
11-25 3rd S. IF Screen Byp.
5%
R48 47002
URD-1065
BTS-4700-5%
2
11-25 RF Bypass
URD-1027
R49 1202
2nd Sound IF Cathode
5%
2
11-31 IF Coupling
R50 56KS2
URD-091
BTS-56K
2nd Sotmd IF Screen
2
11-45 Limiter Grid Filter
R51
22K2
1
URE-1081
BTA-22K-5%
2nd Sound IF Plate Decoupling
5%
11-25 Llmiter Screen Bypass
R52 1202
URD-1027
3rd Sound IF Cathode
5%
2
11-25 Limiter Plate Dec.
R53 150K2
URD-101
BTS-1 50K
i
3rd Sound IF Screen
M-31E De-emphasis
R54 22KS!
1
URE-1081
BTA-22K-5%
3rd Sound IF Plate
5%
-11 Audio Coupling
|
R55 56K2
URD-091
BTS-56K
Limiter Grid
-11 Tone Comp.
R56 220K2
URD-105
BTS-220K
Limiter Screen
1-12 Audio Coupling
R57 10002
URD-049
BTS-1000
Limiter Plate Decoupling
20%
^
11-34 AF Plate Bypass
R58 68K2
URD-093
BTS-68K
De-emphasi s
20%
i
^
-11 Audio Coupling
R59 68K2
URD-093
BTS-68K
Tone Compensation
20%
i
-25 Output Plate Bypass
R60 82K2
URD-1095
BTE-82K-5*
J
5%
11-31 Sync. Coupling
R61 10002
URD-049
BTS-1000
i
20%
M-34 Sync. Clipper Cath. By[
R62 10 Heg.
URD-145
BTS-10 Meg.
i
AF Grid
20%
-15 Integrator Net.
R63 220K2
URD-105
BTS-2SOK
2
AF Plate
R64 470K2
URD-113
BTS-470K
2
Output Grid
20St
R65 7502
1
URE-1046
Output Cathode
5%
RESISTORS
RE
R66
R67
R68
R69
R70
R71
R72
R73
R74
R75
R76
R77
R78
R79
R80
R81
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
R93
R94
R95
R96
R97
R98
R99
R100
R101
R102
R103
R104
R105
R106
R107
R108
R109
R110
Rill
R112
RESISTANCE WATTS
2.2 Meg.
2
10002
1
15K2
-i.
3.9 Meg.
68002
\
15002
82002
82002
7SK2
^
220K2
82K2
^
2
I
24K2
2.2 Meg.
\
27K2
4702
J
^
100K2
8202
2
16002
i
27002
i
1 Meg.
i
18K2
1
180K2
82K2
X
33K2
?
3.3 Meg.
t
47K2
1
24K2
1
100K2
82K2
2
100KS2
I
150K2
1 Meg.
3302
I
822
332
1
1
470K2
30K2
2
2
30KS3
120K2
I
470K2
560K2
2
47002
2
2
33002
1 Meg.
2
22002
2
5602
7
12
i
1. Some models
ITEM
No.
Tl
PART
URD-12
URD-04
URE-07
URD-13
URD-06
URD-10
URD-07
URD-07
URD-10
URD-11
URD-10
URD-10
URD-11.
URE-08:
URD-10'
URD-09
URF-041
URD-10.
URD-10
URD-11.
URD-11
URD-10
URD-08
URE-13
URD-08
URD-10
URE-09
URF-10
URD— OS
URD-10
URD-12
URD-03
URF-10
URE-01
URD 11
URF-08
URF-08
URD-09
URD-11
URD-11
URD-06
URF-06
URD-12
URF-10
RRW-02
RRW-03
have tl
RATING
PRI.
117VAO
® 2.1A
SEC. 1
750VCT
a) .130
SEC. 2
5VAC
ADO &
670VCT 6.3VAC
® .115 ® 2.6A
ADO
TR
ITEM
No.
T2
T3
i
i
i
RATING
ITEM
No.
T4
T5A
B
T6
RATING
DC RESISTANCE
SEC.
PRI.
1202
Tap. ®
352
382
SEC. 1
2302
SEC. 2
12
SLC. 3
02
7302
US!
152
282
10002
G. E.
PART h
RTM-003
RTO-067
RTO-053
RLD-OOe
RLF-013
i-k
Tl
RATING
ITEM
No.
T7
IMPEDANCE
SEC.
PRI.
74002 3.22
DC RES.
PRI.
SEC.
5802
.62
—
RATING
ITEM
No.
FIELD RES.
PM
SP1A
B
PM
CONE DIA.
SP2A
B
9
7
3/4"
5/8"
V. C. IMP.
3.22
F
3.22
1
V. C. DIA.
3/4"
ESCRIPTIONS
RESISTORS
No.
5-01
5-01
01
02
01
02
SOLAR
PART No.
SPRAGUE
PART No.
ST-4-01
ST-4-01
ST-6-001
ST-6-002
ST-6-06
ST-6-001
ST-6-1
TM-11
TM-11
TM-21
TM-22
TH-16
TM-21
TM-1
KW.5-22
ST-4-2
ST-6-002
ST-6-05
1FM-22
TC-2
TM-22
TM-15
KO.5-34
ST-2-5
ST-6-1
5-01
ST-6-01
ST-2-5
ST-4-05
ST-4-1
05
MW.5-25
ST-4-05
•c
Lj
IDENTIFICATION CODES
AND
INSTALLATION NOTES
Integrator Net.
n
ii
Vert. Sync. Coupling
Vert.
H.V.
Feedback
n
n ii
IT
Vert. M . V . Grid Cap.
Vert. Discharge
Hor. Sync. Coupling
Voltage Divider
Sync. Coupling
AFC
n Filter
n
AFC Plate Bypass
Hor. Grid Cap.
Hor. Discharge
1FM-34 Hor. Sweep Coupling
Hor. Output Cath. Byp.
TC-5
TM-1
Hor. Output Screen Byp
Pulse Coupling
AGO Anode Bypass
TM-11
Hor. Coupling
TC-5
TM-15
Damper Filter
TM-1
AFC Coupling
1FM-25 Vert. Output Fil. Byp.
Contrast Cont. Byp.
TM-15
H.V. Filter
T Some models may use 10MFD
in this application.
INSTALLATION NOTES
Volume control and switch tapped (a) 500K2
Focus control
Horlz. hold control
n , roncentrlc
Vert, hold control
Uual concemnc
Brightness control
Dual concen tric
Contrast control
Vert. Size control
Attach to R5A Per Instructions
Vert. Linearity control
RESISTANCE WATTS
RS6 2.2 Meg.
URD-129
2
R67 1000S
URD-049
R68 15K2
1
URE-077
R69 3.9 Meg.
URD-135
i
R70 68002
URD-069
R71 15002
URD-1054
R72 82002
URD-071
R73 82002
URD-071
R74 75K2
URD-1094
R75 220K2
URD-1105
R76 82K2
URD-1095
R77 24KS
URD-1082
R78 2.2 Meg.
URD-1129
i
R79 27K2
URE-083
1
R80 4702
I
URD-1041
R81 100K2
URD-097
R82 8202
2
URF-047
R83 1600U
URD-1054
R84 27002
URD-1059
R85 1 Meg.
^
URD-1121
2
R86 18K2
i
R87 180K2
URD-1103
1
R88 82Kffi
UHD-1095
I
R89 33K2
URD-085
R90 3.3 Meg.
1
URE-133
R91 47K2
5
URD-089
R92 24K2
URD-1088
R93 100K2
URE-097
i
R94 82K2
URF-1095
2
100KS2
R96 150K2
URD-101
R97 1 Meg.
URD-121
2
R98 3302
URD-037
5
R99 82S2
2
URF— 1023
R100 332
URE-013
R101 470KS2
URD-113
R102 30K2
URF-083
2
R103 30KS
Z
URF-083
R104 120K2
URD-099
R105 470K2
URD-113
i
R106 560K2
URD-115
R107 47002
URD-065
£
R108 33002
URF '061
R109 1 Meg.
URD-121
i
R110 22002
2
URF-1057
Rill 5602
RRW-028
7
R112 12
RRW-034
i
^
£
-^
±
^
Video IF Screen
Video IF Decoupling
Video IF Trans. Shunt
30 Det. Load
30 Amp. Grid
30 Amp. Plate
Tl
PRI.
117VAC
£>2.1A
SEC. 1
750VCT
a> .iso
ADC &
670VCT
t) .115
ADC
5%
5%
5%
20%
556
5%
20%
5%
5%
20%
5%
5%
20%
5%
5%
sage Divider
30 Amp. Grid
30 Amp. Cathode
so Amp. Plate
;rld
'late
mt Grid
iut Cathode
BI-2-27K-55S
BT-2-27K-5%
BTS-lSOK-5%
;
5%
5%
5%
5%
5%
5%
5%
;
5%
Iloriz. Osc. Grid
Voltage Divider
Horlz. Osc. Plate
Filter
AFC Feedback
Horlz. Output Grid
Parasitic Suppressor
Horiz. Output Cathode
Parasitic Suppressor
Current Limiting
Horiz. Output Screen
"
"
"
5%
5%
5%
5%
20%
20%
20%
BTS-560K-5%
BTS-4700-5%
BT-2-3300
BTS-1
Meg.
BT-2-2200
SEC. 2
5VAC
S3A
SEC. 4
6.3VAC
® 2.6A
PART No.
RTF -300
SEC. 3
5VAO
|)2A
SEC. 5
12.6VAC
i)3.6A
CHICAGO
PART No.
MERIT
PART No.
T2
T3
T4
T5A
B
To
REPLACEMENT DATA
RATING
DC RESISTANCE
PRI .
SEC.
1202
Tap. ©
35S2
382
SEC. 1
230S2
SEC, 2
12
SEC. 3
OS
7308
112
152
28ffi
10002
G. E.
PART No.
STANCOR
PART No.
MERIT
PART No.
CHICAGO
PART No.
NOTES
RTM-003
Hor. Block. Osc. Trans
RTO-067
Hor . Output Trans .
RTO-053
RLD-006
A-8115
A-3055
TSO-1
RLF-013
Vert. Output Trans.
Hor. Deflection Yoke
Vert. Deflection Yoke
Focus Coil
TRANSFORMER (AUDIO OUTPUT)
No.
PRI.
74002
T7
REPLACEMENT DATA
RATING
IMPEDANCE
SEC.
DC RES.
PRI.
5802
3.22
SEC.
.62
G. E.
PART No.
RTO-052
STANCOR
PART No.
A-3878
CHICAGO
PART No.
MERIT
PART No.
INSTALLATION NOTES
A-2902
RO-13
SPEAKER
5%
REPLACEMENT DATA
ITEM
No.
SP1A
B
SP2A
B
RATING
FIELD RES.
PM
V. C. IMP.
3.22
PM
CONE DIA.
9 3/4"
7 5/8"
3__22
V. C. DIA.
3/4"
G. E.
PART No.
ROP-018/
UOP-8670
O
m
*i
8*
i- m
00 m
-3
70
O
TRANSFORMER (SWEEP CIRCUITS)
ITEM
No.
ITEM
20%
20%
STANCOR
PART No.
0. E.
5%
unent Isolation
;ure Tube Cat! ode
^ Network
;age Divider
Sound IF Cathode
Sound IF Screen
Sound IF Plate Decoupling
Sound IF Cathode
Sound IF Screen
Sound IF Plate
.ter Grid
:ter Screen
.ter Plate Decoupling
miphasis
! Compensation
BTA-100K
BT-2-82K
STS— 100K
BTS-150K
BTS-1
Meg.
BTA-330
RATING
s Network
Video IF Cathode
Video IF Screen
Video IF Plate Decoupling
Video IF Grid
BTS-2700
BTS-1 Meg-5%
BTS-1 8K
BTA-180K
BTS-82K-5S
BTS-33K-5%
BTA-3.3 Meg.
BTS-47K
20%
20%
REPLACEMENT DATA
ITEM
No.
•{. Plate Coil Shunt
/. Plate Decoupling
. Plate
. Grid
IF Plate Decoupling
Video IF Grid
BTS-2 . 2Meg-£5&
BTA-27K
BTS-470
BTS-100K
BT-2-820
Sync. Phase Inv. Grid
Sync. Phase Inv. Cathode
Sync. Phase Inv. Plate
Sync. Clipper Grid
Sync. Clipper Cathode
Sync. Clipper Plate
Integrator
Integrator
Vert. Multl. Grid
Vert. Multl. Plate
Vert. Multl. Grid
"
"
"
See Note 1
Vert. Multl. Plate
Voltage Dropping
Vert. Output Cathode
Vert. Output Trans. Shunt
Filter
Vert. Output Trans. Shunt
Integrator Network
Horlz. AFC Grid
Horlz. AFC Filter
Horiz. AFC Cathode
Voltage Divider
TRANSFORMER (POWER)
5%
5%
f Grid
IF Screen
BTS-220K-5%
BTS-82K-5%
IDENTIFICATION CODES
HV Filter
Feedback network
Linearity Coll Shunt
Horlz. Size Coil Shunt
Isolation
Filter
Focus Coll Shunt
BW-i-1
Filament Dropping
Note 1. Some models have this resistor shorted out.
IDENTIFICATION CODES
IF Grid
IF Cathode
BTS-2.2 Meg.
BTS-1000
BTA-15K
BTS-3.9 Keg.
BTS-6800
BTS-1500
BTS-8200
BTS-8200
i
RS
Cathode
'late
REPLACEMENT DATA
G.E.
IRC
PART No.
PART No.
RATING
ITEM
No.
JENSEN
PART No.
ST-1 20*
MOD.P10-S
QUAM
PART No.
10A3T
NOTES
* Replace output trans, to
match 6-88 voice coil.
# Used In early production.
0 Used in late production.
PAGE 15
PARTS LIST AND DESCRIPTIONS (Continued)
FILTER CHOKE
RATINGS
ITEM
No.
LI
L2
TOTAL
DIRECT
CURRENT
REPLACEMENT DATA
INDUCTANCE
(0 CURRENT
D. C.
RESISTANCE
PART No.
1000 «")
16052
.130A
.USA
G. E.
7 Henry
7 Henry
1608
RLI -059
RLI-060
STANCOR
PART No.
C-2309
C-2309
MERIT
PART No.
CHICAGO
PART No.
INSTALLATION
NOTES
C-2993
C-2993
R-8120
R-8120
COILS (RF-IF)
REPLACEMENT DATA
ITEM
No.
L3
L4
L5
L6
L7
L8
L9
L10
Lll
L12
L13
L14
L15
L16
LI 7
LIB
L19
L20
L21
L22
L23
L24
L25
L26
L27
L28
L29
L30
LSI
L32
L33
L34
L35
L36
DC RES.
USE
Ant. Input
RF Choke
RF Choke
RF Choke
RF Plate,
Conv. Qrid
& Osc. Coil
RF Plate'
Conv. Grid
& Osc. Coils
RF Plate
Conv. Grid
& Osc. Coils
RF Plate,
Conv. Grid
& Osc. Coils
RF Plate,
Conv. Grid
& Osc. Coils
RF Plate &
Conv. Grid
Coils
RF Plate &
Conv. Grid
Coils
RF Plate &
Conv. Grid
Coils
RF Plate &
Conv. Grid
Coils
Osc. Coil
Osc. Coil
Osc. Coil
Osc. Coll
RF Choke
1st Video
IF
RP Choke
2nd Video
IF
Sound TakeOff Coil
3rd Video
IF
4th Video
IF
Peaking
Peaking
Peaking
Peaking
1st Sound
IF
2nd Sound
IF
Sound Disc.
XFMR
Horiz. Size
Control
Horiz.
Linearity
Control
Fil. Choke
NOTES
MEISSNER
PART No.
OS
G. E.
PART No.
RLA-031
RLI -006
RLI -003
RLI -006
OS
RLC-069
Channel 2
OS
RLC-070
Channel 3
oa
RLC-071
Channel 4
OS
RLC-072
Channel 5
OS
RLC-073
Channel 6
OS
RLA-032
Channel 7
OS
RLA-032
Channel 8 -9
OS
RLA-032
Channel
OS
OS
RLA-032
RLC-074
RLC-075
RLC-076
RLC-077
RLI -032
Channel 12-13
Channel 7
Channel 8-9
Channel 10-11
Channel 12-13
oa
PRI.
OS
SEC.
oa
.28
oa
OS
OS
I.2S
10-11
.22
RTL-081
RLI -005
.5S CT
RTL-082
.52
RLI -061
.52 CT
RTL-083
.68 CT
6.32
RTL-084
RLI -038
RLI -038
RLI -038
RLI -038
Inductance-165
ii
it Microhenries
ii
ii
11
ii
11
11
11
RTL-090
Not used in early productions
.58 CT
72
72
72
.22
.22
Video Carrier-Set Trap
RTL-085
.2S2
.22
.22
RTD-007
S.5S
112
RLD-004
302
.22
RLD-005
MISCELLANEOUS
TEM
No.
M2
PAGE 16
PART NAME
RF Coil & Switch Assy
Trimmer
Trimmer
Trimmer
Trimmer
Cabinet
Safety Glass
Tuning Slug
Core
Core
Core
Core
Core
Antenna Terminal Strip
Receptacle
Socket
Knob
Knob
Knob
Knob
G. E.
NOTES
PART No.
RJX-023
RCY-045
RCT-045
RCY-047
RCY-047
RAV-059
RDW-010
REI-014
REI-O'lS
REI-016
RBI -017
RBI -018
REI-019
RJB-020
RJJ-007
RJS-119
RDK-012
RDK-104
RDK-139
RDK-140
Horiz. Freq. 35-150MKF
Horiz. Drive 25-150KMF
Sound IF Take-OIf Trap, 1.5-15I1HF1
Video Carrier-Set Trap, 1.5-1M1F
RF and Conv. Slugs for L12, 13, 14, and 15
Adjustments Core for T2
Tuning Core for L21, 23, 25, 26 and L32
Adjustment Core for L35
Adjustment Core for L34
Tuning Core for L33
AC Power
Picture Tube
Vert. Speed, and Contrast Controls
Horiz. Speed, and Brightness Controls
Focus, and Tuning Control
On-Off Switch, and Volume, Channel Selector Controls.
CENTERING ADJUSTMENTS
Centering adjustments are made by means of two circular magnets mounted on tne rocus and deflection assembly. The assembly may be turned the necessary direction, and the amount of correction
may be changed by rotating the large magnet with respect to the smaller one and by sliding the two
magnets together or apart. Maximum effect is with the two magnets close together and aligned. Minimum effect Is achieved by turning the large magnet to oppose the small one.
HORIZONTAL LINEARITY ADJUSTMENT
The horizontal arive control should first be set to minimum capacity. With the horizontal size
control at approximately its correct position adjust the horizontal linearity control for best
linearity. If this does not give good linearity turn the horizontal drive control slightly clockwise and repeat the adjustments. If there is a foldover of the pattern, turn the horizontal drive
control clockwise until the fold disappears.
DIAL CORD STRINGING
0
m
CONTROL EXTREME
CLOCKWISE
FINE TUNING
CONTROL
00 m
^Q
70
ft
-19 1/4-
CONTROL EXTREME
COUNTER - CLOC KWIS E
FOCUS
CONTROL
PAGE 19
HCRIZ.
LIN.
HORIZ. SIZE
HORIZ. DRIVE
CABINET-REAR VIEW
PAGE 20