Automatic p490 schematic

PHOTOFACT*
Fold
er
AUTOMATIC
MODEL
TV-P49O
VOLUME
CONTROL
TRADE
NAME
MANUFACTURER TYPE TUBES
POWER SUPPLY TUNING
Alignment Block Fine Parts
Automatic,
SET
Twenty
Automatic
Television
110-120
RANGE—Channels 2 thru
Instructions
Diagram
13
Tuning
Cord
Stringing
List
and
Description
Photographs
Cabinet-Rear Capacitor Chassis-Top
View
Identification
View
HORIZ. VERT.
HOLD
Model
TV-P490
Radio
Mfg.,
Co.,
Inc.,
Two
Volts
Receiver
AC
13
6
19
14,15,16
10
11,18
3
122
CONTRAST
BRIGHTNESS
Brookline
INDEX
Ave.,
RATING:
Photographs
Schematic Tube Voltage
Boston
15,
Mass.
1. 03
Amp.
at 117
Volts
AC
(continued)
High
Voltage
Supply
10
RF
Tuner
7
Resistor
Identification
Trans.,
Inductor
2
Placement
and
Chart
Resistance
12,17
and
Alignment
Identification....
5
Measurements
8
CHANNEL
.SELECTOR
FINE TUNING
4, 9
HOWARD
"The listing
of
any case o recommendation, as
to
the
parts
have been compiled from information furnished
Inc.,
by the
"Reproduction
available replacement
quality
and
manufacturers
or
use, without
warranty
suitability
of the
or
guaranty
of
such
replacement
particular type
express
permission,
W.
SAMS & CO.,
part
herein does
by
Howard
part.
to
of
replacement part
of
not W. The
Howard
editorial
constitute
Sams & Co.,
numbers
of
W.
Sams & Co.,
listed."
or
pictorial
INC. • Indianapolis
tent,
in any
In any
Inc.,
these
con-
manner,
the
use of
the Sams & Co., ternational Copyright Union. Union
DATE
information contained herein. Copyright
Inc.,
Indianapolis
(1
910)
by
Howard
1-50
1,
Indiana
is
prohibited.
No
patent
1,
Indiana,
All
rights
W.
reserved
Sams & Co., Inc." Printed
liability
is
assumed
1950
U. S. of
America. Copyright under
under Inter-American Copyright
by
in U. S. of
SET
with
Howard
respect
America
81
fo
W.
In-
FOLDER
3
PAGE
2
A
PHOTOFACT
©Howard
STANDARD
W.
Sams & Co.,
Vi^'-p' ' °°~
30
30
MFD I ,
NOTATION
SCHEMATIC
Inc.
1950
r=f?®
j
MFD
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COOPERATION
RECEIVER
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TO
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MANUFACTURER
BRING
YOU
THIS
--1
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OF
THIS
SERVI'
AUTOMATIC
MODEL
TV-P49O
AUTOMATIC
MODEL
TV-P49O
rav
M3IA
dOl
SISSVHO
PAGE
4
CHASSIS BOTTOM
VIEW-TRANS.,
INDUCTOR
i
13QOW
Diivwoinv
AND
ALIGNMENT
IDENTIFICATION
V20
\BIAS
i
25Z6GT/DOUBLER
VIDEO
AMR
(^Q\
\6AL5/
RECT.
VIDEO
/r
/
DET.
-.
\4
\^J
3RD
y(OEO
VeAuey
Cl
OSC.
RF
AMP
MIXER
OSC.
|F
IDEO
IF
(ST
VIDEO
IF
MIVER
/^/3\6
1ST
)
V6AGS/
VIDEO
A/4\
\)
\
PICTURE
RF AMR
V6AU6/
IF 2ND
V22
7JP4
VIDEO
\6AU6 / \6AL5/
TUBE
IF 3RD
VIDEO
IF
VIDEO
DET.
VIDEO
\6AU6/
\6AU6/
BOTTOM VIEW
HOR.
AMR
'
(V\7\
U2SN7GT/
I
^^~~~—~^^
I
V20
AMP.
S'
\'
\
\B.AS
JDOUBLER
HV
OSC.
RECT.
REST.
NC.
SEP.
TUBE
PLACEMENT
O6frd-Al
13QOW
AUDIO
OUTPUT VERT.
CHART
MULT.
VERT.
VIS
\I2SN7GT
AMP.
I
To
eliminate voltage of
the
line
A
tube shield slipped
method
of
to
give a reading
DUMMY
ANTENNA
DUMMY
ANTENNA
3
The
RF do
not
require adjustment. Since
colls
at
at any
time,
DUMMY
ANTENNA
2 - 15CK
4
carbon
res.
in
series with each
sig.gen. lead.
5
6
7
8
9
10
11
12
13
14
Ib
When
adjusting
uate
signal
DUMMY
ANTENNA 5000MMF
5000MMF
.
.
16
17
ALIGNMENT
-
ALIGNMENT
rn&_-./ruvgiNmcjii
shock
oscillator
is
Injecting
High
side
grounded
(See
prealignment instructions). side
to
GENERATOR
COUPLING
High
side
grounded shield above).
to
chassis
Amplifier their
SWEEP
GENERATOR
COUPLING
Across antenna strip.
generator
High
side
6AU6
(V8).
to
chassis.
hazard,
tube
connected_to
the
signal
of
approximately
SIGNAL
GENERATOR
COUPLING
to un-
tube
shie]c
Low
chassis.
SWEEP
to un-
tube
(See
Low
side
.
and
mixer
respective channels.
it
will
be
"Distant1
terminal
the
4.5M3 so
SIGNAL
SIGNAL
GENERATOR
GENERATOR
COUPLING
FREQUENCY
to
Pin 1 4.5MC
Low
side
Common
»
" "
INSTRUCTIONS—READ
iiNjmm.in_/rNJ—KCAU
disable
ISSN?
(V18).
chassis.
over
the
mixer
from
-1
SIGNAL GENERATOR FREQUENCY
34.8MC
(Wo
mod.
36 . 9MC (No
mod.
SWEEP GENERATOR FREQUENCY
35MC
(10MC
necessary
SWEEP
GENERATOR
FREQUENCY
(10MC
sweep)
(lore
sweep)
(lore
sweep)
(10MC
sweep)
(10MC
sweep)
(10MC
sweep)
(
10MC
sweep)
[10MC
sweep)
(10MC
sweep)
(10MC
sweep)
(10MC
sweep)
(10MC
sweep)
VTVM
GENERATOR
FREQUENCY
swee;
14
lines
are
Channel 2 Oscillator
Channel 2 must
to
GENERATOR FREQUENCY
57MC
(Picture)
(Sound)
63MC
(Sound)
69MC
(Picture) (Sound)
79MC
(Picture) (S_ound)
85MC
(Picture) (Sound)
177MC
183MC
189MC
195MC
201I1C
207MC
213MC
trap
and the
reading
mNNFfT
Any DC
(No
mod.)
INSTRUCTIONS
CAREFULLY
t-AKEfULLT
high
voltage
Use an
VIDEO
tube,
the
signal
volt
CHANNEL
Any
)
)
OVERALL
MARKER
34.
arc
36.9MC
RF
OSCILLATOR
pre-set
realign
MARKER
55.25MC
59.75MC
61.25MC (Picture)
65.75MC
67 . 26MC
71.75MC
77.25M3
81.75MC
83.25MC
87.75MC
175.25MC (Picture)
179.75MC (Sound)
181.25MC
(Picture) 18S.75MC
(Sound)
187.2SI1C (Picture
191.75MC (Sound)
193.25MC (Picture
197.75MC (SoundJ
199.25MC (Picture)
203.75MC (Sound)
205.
25K;
(Picture
209.75MC (Sound)
211.25MC (Picture
215.75MC (Sound)
SOUND
primary
Is
held
CHANNEL
v
7
by
isolation
IF
ALIGNMENT
b
Jt not
generator.
at
=>in 7 6AL5
CONNECT
DC
probe
7
6AL5
Common
chassis.
IF
RESPONSE CHECK
CHANNEL
Any
ALIGNMENT
at the
be
all
the
CHANNEL
2
3
4
5
6
7
8
9
10
11
12
IS
IF
ALIGNMENT
of
-the
to
approximately
VTVM
probe
6AL5
chassis.
DC
probe Point^b lead
grounded.
factory
other
to
BEFORE
ATTEMPTING ALIGNMENT
btrUKt
AllbMKMNtj
unsoldering
transformer
makes a practical
The
signal
(V7)
with
VTVM
to
Pin
(V7).
lead
Vertical amp. to Pin 1 (V8) . Low to
Coil
aligned
Vert. Pin 1 6AU6 Low
chassis
ratio
(V10). lead
.Common
chassis
A1,A2
to
A3,A4
CONNECT
SCOPE
6AU6
side
chassis.
and due to
Is
in
parallel
first.
channels.
CONNECT
SCOPE
Amp.
to
(V8)
side
to
.
detector
-3 to -4
ADJUST
to
Pin
A17,
A18
to
to A19
A Ing
ALIONMcNT
the
lead
feeding
when
available
generator output
AGO
line
ADJUST
Adjust
tion. output
hold about
ADJUST
their
with
If
Channel
ADJUST
AS
A6
A7
A8
A9
AID
All
A
12
A13
A14
A
15
A16
colls
volts.
REMARKS
Adjust
tion.
Adjust
positive & negative read
can be either setting.
B+ to
as one
and
convenient
grounded.
Reduce
Check tern ers
1. If sllaht
Al,
Adjust
ture point per sound
if
proper
Fis.
is
REMARKS
for
maximum
signal
if
necessary
-1
volt
REMARKS
response pat-
to see
appear
as per Fig
not,
make
adjustments
A2, A3 and A4.
stability
all
other osc.
Z is
readjusted
REMARKS
to
place pic-
marker
on
pattern
Fig.
2.
carrier
it
appears
point
2.
(A17 & A18),
for
maximum
for
zero reading.
obtained
side
of the
high side
adjusted
deflec-
gen.
to
reading
that
mark
normally
at 50%
as
Check
to see at
as per
atten-
deflec-
on
correct
of
FIG.
FIG.
OSC.
ALIGNMENT
POINTS
I
2
PAGE
6
AUTOMATIC
MODEL
TV-P49O
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Q
co h-
Q
cr
i
cr
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D
cr
^
LJ
Q
00 h-
L_
U
cr LJ
D
h-
cr
•o
B
00
Item
Tube
V
]
6AU6
V
2
6AG5
V
3
6J6
V4
6AU6
V
5
6AU6
V6
6AU6
V7
6AL5
V
8
6AU6
V9
6AU6
V
10
6AU6
V 1 1
6AL5
V
12
6AT6
V13
25L6GT
V
14
12EN7GT
V
15
12SN7GT
V16
12SN7GT
V
17
12SN7GT
V18
12SN7GT
V
19
1B3GT
V20
25Z6GT
V21
6X5GT
V22
PINS
1234
7JP4
12V
Measured from
»
Measured from
* Do not
measure.
Pin 1
ov.
-1 . 7VDC 120VDC
-1.2VDC
-.8VBO
OV. OV.
.4VDC
OV. OV.
-.1VDC
-.5VDC
OV.
t
OV.
t
OV.
1-
OV.
t
-22VEC
-35VDC
OV. OV.
AC
165VDC
pin
3 of V17
pin 3 of V20
Pin
2
OV. OV.
120VDC
OV. OV. OV.
-2.6VDC
OV.
3.5VDC
OV.
-.1VDC
OV.
103VAC
tlOOVDC 4-225VDC
•f
67VDC «OOVBC »260VDC * DO NOT 100VAC
OV.
3.4VDC
VOLTAGE
Pin
3
24VAC 18VAC 18VAC 31VAC 36VAC 42VAC 48VAC 64VAC 70VAC 64VAC 53VAC 33VAC 125VDC t
3VDC
4-
12VDC
4-2.2VDC
•t-
OV.
• OV.
MEASURE
135VDC 270VDC
0V
READINGS
Pin
4
30VAC 24VA.C 12VAC 36VAC 42VAC 48VAC 53VAC 70VAC 75VAC 5BVAC 58VAC 31VAC 115VDC t-2.8VBC
t
OV.
•f-4.9VDO +-1.9VDO
»-35VBC
270VDC
OV.
5 6 * OV
VOLTAGE
Pin
Pin
5
125VDC
125VDC
§-5VDC 125VDC 125VBC
127VDC
OV.
90VDC
47VDC
122VDC
.1VDC
OV.
-2.4VDC
t
13VDC
*
37VDC
t
225VDC
4-
12VUC
t
50VDC
+300VDC
•250VDC
-160VDC 270VDC
7
8
if
if
6
125VDC
125
VDC
§-3.5VDC 125VDC
135
VDC
127VDC
OV.
175VDC 125VDC 122VDC
OV.
OV.
OV.
4-3VDC *
12VBC
t
2.2VDC
•t-
OV.
OV.
OV.
OV.
9
10 11
it
-:t
AND
Pin
7
.3VDC
OV.
.8VDC
OV. OV.
.9VBC
-1 . 9VDC 10VDC
3.5VDC .8VBC
- . 1VEC
37VDO
78VAC 50VAC 64VAC 31VAC 78VAC 103VAC
75VAC
6.
3V
AC
it
RESISTANCE
Pin
8
Pin
9
V
V
V
V
V
V
V
V
V9
V
V
V
V20 V21
V22
T ? 4 * * 4-
V
V
V
V
V
vie
V
2.5VBC 38VAC 50VAC 19VAC 64VAC 117VAC
134VAC 410VDC
12
13
OV OV
14
6.3VAC
MEASUREMENTS
Pin
from
1
3.3 Meg 1
Meg.
T1502
2.3
Meg.
2.3
Meg.
.ia
.18
1
Meg.
1
Meg.
1.52
INF
10
Meg.
Offl
-
HKffl
-4.7Meg
SKffl
•4. 7 Meg.
»
7.
SKffl
INF INF INF
115Kffl
pin 3 of
pin 4 of
pin 8 of
pin 5 of
pin
3 of
pin 5 of
Pin
2
OS.
Offl T1502 Offl
Offl
02
lOOKffl
OS
6.
8KB
Offl
INF
Offl
422
.
110K2
e
320K2 4110K2 447KS2
t
700ffl
INF
402
Offl
345
6.8K2
II.F.
V20.
V20. V21. V20. V20.
V17.
Tube
Hem
1
6AU6
2
6AG5
3
6J6
4
6AU6
5
6AU6
6
6AU6
7
6AL5
8
6AU6 6AU6
10
6AU6
1 1
6AL5
12
6AT6
13
25L60T
14
12SN7GT
15
12SN7GT
16
12SN7GT
17
12SN7GT 12SN7GT
1 9
1B3GT 25Z6GT 6X5GT
PINS
1 2
7JP4
1.88
Measured from
Measured from Measured from Measured from Measured from
Measured
RESISTANCE
Pin
3
7.5S2 5ffl 5ffl
192
22S2
35S
28ffl
ssa
382
35ffl
302
232
T320ffl
-
2Kffl
-
ISKffl
-
2KS
lOOOffl
«
Offl
INF
22K2 40K2
ISMeg.I
8Mee.
READINGS
Pin
4
122
7.52
32 222
252
28ffl
312
38ffl 40ffl
33ffl 33ffl 20ffl
T4K2
470K2
-
ISOKffl
«
230Kffl
»
4.7Keg.
»7.5KS
INF'
40K2
INF
67
NF.
33Meg.
tlSOffl
t 7
.2.5M6E.
*6.2
41.3
8
Pin
5
TlOOOffl
tlOOOffl 27K2 T4502 TSOOffl
42
I7K2 T220Kffl 15502 ISKffl Offl 470K2
Meg.
*820Kffl
Meg. Kep\
t
8002
IMF
500KS
40Kffl
33Meg.
Pin
6
Pin
7
tlOOOffl tlOOOffl 27Kffl T4502 T3002 T1502 Offl
llOKffl
T1502
tssoffl-;
Offi
Offl
INF
-
-
*10002
47Kffl
­»
Offl
INF INF INF
9
28Meg.
1002
OS
472
Offl
02
822
8.2KS2 10002
6.8K2 82ffl
15KS
T400Kffl
432
2K2
292
42ffl
13Kffl
192
10002
43ffl
432
INF
342
1.82
10 11 12
33Meg.
33Meg.
Pin
68ffl 23ffl
402 122 412 402 INF
432
190K2
INF.
8
Pin
9
TOP CAP
6802
13 14
INF.
32
1.
DC
Voltage ohms ohms.
2.
Pin
numbers tion
on
3.
Measured
mon
per
volt;
bottom
values
negative
measurements
AC
Voltage
are
counted
in a
of
socket.
are
from
unless
otherwise
are at
measured
clockwise
socket
pin to
stated.
20,000
at
1,000
direc-
com-
4.
Line
age
5.
Front
6.
Where
setting and
voltage
readings.
panels
readings
of the
maximum
maintained
controls
set at
may
service
controls,
readings
vary
at
117
minimum.
according
are
given.
volts
both
for
volt-
to the
minimum
HIGH
VOLTAGE
SUPPLY-BOTTOM
VIEW
PAGE
1O
HORIZ.
SIZE
VERT.
SIZE
VERT
LIN.
CABINET-REAR
VIEW
CHASSIS
BOTTOM VIEW-CAPACITOR IDENTIFICATION
AUTOMATIC
MODEL
TV-P49O
'
aovd
o
m
N
CHASSIS BOTTOM
VIEW-RESISTOR
i
laaow
Diivwoinv
IDENTIFICATION
RF
AMP.
MIXER
osc.
B++
iB+ i B-
BIAS
RECT & DOUBLER
TRIPLER
V21
RECT.
Ml
V20
AF
AMP.
V12
AUDIO
OUTPUT
V13
1st.
VIDEO
2nd,
.
IF V4 ft
VIDEO
IF V5
I
AGC
VIDEO
AMP.
DC
REST. & SYNC
SEP.
V9
I
HV HV
OSC. RECT.
V18 V19
\0
BLOCK
Diivwoinv
DIAGRAM
naow
C7 C8 C9 CIO CU C12 C13 C14 CIS C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29
C30 C31 C32 C33 C34 C35 C36 C37 C38 C39 C40 C41 C42
C43 C44 C45 C46 C47 C48 C49 C50 C51
C52 C53
C54
C55 C56 C57 C58 C59 C60
ITEM
No.
VI V2 V3 V4 V5 V6 V7 V8 V9
V10 Vll V12 V13 VM V15 V16
vn vie
V19 V20
V21 V22
ITEM
No.
CIA C2A
C3 C4A
C5 C6
RF Amp
Mixer
Osc.
1st 2nd 3rd Video Video Amp. DC
Sep.
Sound Ratio
AF
Audio Vert. Vert. Hor. Mult.
Hor. Amp. HV
HV Bias Doubler Tripler Picture
40 40
B
30 15
B
30
C
30 100
B
100 30 30 4 10 10
5000 5000
500
5000
1200
.82
22
5000
270
500
1200
1.5
4.7
4.7 1200 1200
5000 5000 5000 5000 5000
270
5000 5000 5000 5000 5000 5000
.25 500
5000
5
5000
.05
5000
.25
2.2 .02 .02
360
5000
1500
.02
5000
.006 .01 .02 .05 .05
5000 5000
Video
Video Video
Restorer
Del.
Amp.
Mult. Amp.
Osc.
Rectifier
Hectifier-
RATING
CAP.
USE
IF
Del.
IF
Amp.
Output
Tube
VOLT
350 350 450 450 150 150 150 150 150 150 25 25 350
400
400 400 400
400
400 600
600 400 400 400
IF
IF
Amp.
Amp. Amp.
-Sync.
AUTOMATIC
PART
6AU6 6AG5
6J6
6AU6 6AU6 6AU6 6AL5 6AU6
6AU6
6AU6 6AL5
6AT6
25L6GT
12SN7GT 12SN7GT 12SN7GT 12SN7GT 12SN7GT 1B3GT
25Z6GT 6X5GT 7JP4
Capacity and
Paper
AUTOMATIC
PART
No.
TUBES
REPLACEMENT
No.
values
given
Capacitors,
AEROVOX
PART
AF88J AF862J4A
PRS150/30 AF10101004A PRS150/50 PRS150/30 PRS150/30 PRS150/4 PRS25/10
1467-005
1467-005 1467-005 1468-00025 1467-005 1467-005 1467-005 1467-005 1467-005 1467-005 P488-25 1468-0005 1467-005 1468-000005 1467-005 P488-05 1467-005 P488-25
P488-02 P488-02 1468-00035 H67-005 1467-0015 P488-02 1467-005 P688-006 P688-01
P488-02 P488-05 P488-05 1467-005 1467-005
(SYLVANIA
DATA
STANDARD
REPLACEMENT 6AU6
6AG5
6J6
6AU6 6AU6 6AU6 6AL5 6AU6
6AU6 6AU6 6AL5 6AT6 25L6GT 12SN7GT 12SN7GT 12SN7GT 12SN7GT 12SN7GT 1B3GT
25X6GT 6X5GT 7JP4
CAPACITORS
in the
rating
and in
REPLACEMENT
CORNELL-
DUBILIER
No.
PART
UP4445 UP9CJ1039
*
BR3015
*
UP9BJ1038 BR3015
BR3015A BR415 BR102A UP1535
1D5D5 1D5D5
1D5D5
5W5T25 1D5D5 1D5D5 1D5D5 1D5D5 1D5D5 1D5D5 GT4P25 5W5T5 1D5D5 5W5V5 1D5D5 GT4S5 1D5D5 GT4P25
GT4S2 GT4S2 5W5T3 1D5D5 1W5D15 GT4S2 1D5D5 GT6D6 GT6S1
GT4S2
GT4S5 GT4S5 1D5D5 1D5D5
mrnfd.
DATA
No.
or
Equivalent)
RMA
BASE TYPE
7BK 7BD 7BF 7BK 7BK 7BK 6BT 7BK
7BK 7BK 6BT 7BT 7AC 8BD 8BD 8BD 8BD 8BD 3C
7Q
as
14G
column
for
Mica
ERIE
PART
811-005 811-005
GP2K-500
811-005
GP2L-0012 GP1K-22
811-005 GP2K-270 GP2K-500 GP2L-0012 NPOK-1.5 NPOK-4.7 NPOK-4 . 7 GP2L-0012 GP2L-0012 811-005 811-005 811-005 811-005
811-005 GP2K-270 811-005 811-005 811-005 811-005 811-005 811-005
GP2K-500 811-005 NPOK-5 811-005
811-005
GP2K-330 811-005 GP2L-0015
811-005 GP2M-0056 GP2-335-01
811-005 811-005
are in
and
No.
mfd.
Ceramic
SPRAGUE PART
No.
TVL-64
TVL-54
UT-301
UT-301 TVA-18 TVA-13 TVA-5
TVA-21
29C1 29C1
29C1
29C1
29C1 29C1 29C1 29C1
29C1
1FM-325
29C1 29C1 29C1 29C1 29C1 29C1 TC-2
1FM-35
29C1
MS-55
29C1 TM-15 29C1 TC-2
TM-12 TM-12
FM-335
29C1
1FM-215
TM-12 29C1
TM-26
TM-11
TM-12 TM-15 TM-15 29C1 29C1
for
Electrolytic
Capacitors.
.
Doubler
A
Filte
.
Filte
Filte
.
Filte Filter i
Filte
.
Filte Filter Filter
Stabilizing Cap. Sync. Decoupling
Ant.
Coupling
Ant.
Coupling
RF
Coupling
RF
Screen
RF
Filament
RF
Coupling Mixer Grid Cap. Mixer
IF
Coupling
RF
Bypass Mixer Filament Osc. Coupling
Osc.
Feedback
Osc.
Feedback Osc. Filament Osc.
Filament Switch Switch AGC
Filter 1st
V. IF
1st
V. IF
IF
Coupling
AGC
Filter 2nd
V. IF
2nd
V. IF 3rd V. IF 3rd V. IF 3rd
V. IF
AGC
Filter
IF
Coupling DAGC V.
Diode
Det.
Filament
Video Coupling
Decoupling Video S. IF
Coupling
;st
S. IF
.sts.
IF
Diode
Load
RF
Bypass
De
-emphasis Audio Vol. Control Audio Audio
Output Video Coupling Sync. Coupling Integrator Integrator
NOTES
IDENTIFICATION
INSTALLATION
Sep.
Cathode
Bypass
Bypass
Decoupling
T
Bypass
Bypass Bypass Bypass
Decoupling Fil.
Bypass
Decoupling
Fil.
Bypass Cath. Decoupling
Fil.
Bypass
Diode
Filter
Filter
Bypass
Coupling
Cath.
Bypass
Decoupling
Cap.
Coupling
Isolation Coupling Coupling
Plate
Bypass
Net. Net.
AND
Bypass
Bypass
Bypass
CODES
NOTES
}
t
^
}
ITEM
No.
C61 C62 C63 C64 C65 C66 C67 C68 C69 C70 C71 C72 C73 C74 C75 C76 C77 C78 C79 C80 C81 C82 C83
ITEM
No.
R1A
R2A
R3A
R4 R5 R6
R7A R8A R9A
ITEM
No.
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 H42 R43 R44
B
C B
C
B B B
RATING
CAP.
.01 .1 .05 .02 .005
.005 220 100
.01 100
.005
.005
.05 1000 360 1500
.1 500 500
.05
.1 1200 1500
*
Parallel
t Not
t
Some
§
Some
«
Some models
H
Omit
RESIST-
ANCE
500KB Switch
1
Meg.
B
250KSJ Shaft 1000SJ 25KSJ
Shaft
5
Meg.
10
Meg.
10
Meg.
5
Meg.
Shaft
5
Meg.
Shaft
5
Meg.
3halt
'
Additional
RESISTANCE
4700n
looon
1
Meg.
1000
560S2 5600 390n 4700SJ IMeg.
looon
27KT2 27KSJ
47n
11KS2
150SJ
150S!
ison
820
ison
10KS2
82n
ison
HKSi 82fJ
lOOKn
2.2
Meg.
lOOKn
son
8200SJ
1
Meg.
lOKSi IMeg. 6800SJ
mien
SOB
600 600 600 400
6000 6000
600
6000 6000
600 500
600
10000 10000
400 400
used
models models
bypass
RATING
End
End
10%
5%
10% 10% 10%
10%
10%
10%
10%
5%
5%
VOLT
sections
in
WATTS
parts
RATING
5%
AUTOMATIC
PART
all
models. use use
use
section.
1
)
f j )
1
k
to be
WATTS
1
1
1
2
2
PARTS
No.
to
obtain
desired
500MMF
in
5000MMF
in
750MMF
in
PART
TRV-75
Not
Req.
TRV-77
TRV-76 TRV-79
TRV-78 TRV-78 TRV-80
Not
Req.
TRV-80
Not
Req.
TRV-80
Not
Req.
used with
AUTOMATIC
REPLACEMENT
No.
(
\
REPLACEMENT
PART
AUTOMATIC
LIST
CAPACI"
REPLACEMI
AEROVOX
PART
No.
P688-01 P688-1 P688-05 P488-02 7584-005 7584-005 1468-00025 1468-0001 P688-01 1468-0001 7584-005 7584-005 P688-05 1464-001 1469-00035 1467-0015 P688-1
P488-05 P488-1 1467-0015 1467-0015
capacity.
this
application.
this
application.
this
application.
IRC
PART
No.
Q13-133
76-1
Bll-137"
f
Bll-130" E202"
I
Bll-108"
/
Bll-120" E202" Qll-141 Qll-143 Qll-143 Qll-141
TQ
Qll-141
TQ
Qll-141
TQ
"Concentrikit".
No.
BTS-1000-
BTS-1000
BTS-100K
BTS-2.2M BTS-100K BW-2-47 BTS-8200-
BTS-1
BTS-10K
BTS-1
BTA-6800 BT-2-10K BW-2-47
A
DATA
DATA
PART
Meg Meg
IRC
GI GT GT GT OS DS
DS1 GT
iw:
GT
GT GT
1W!
5W 5W GT 5W DS1
2R!
1W!
0
ft
N
D
t
M
SI
M M M
PAGE
14
NOTES
ir
Electrolytic
c
Capacitors.
IDENTIFICATION
AND
INSTALLATION
.
Doubler
i
Filter
-
Filter
Filter
i
Filter Filter A
Filter .
Filter Filter Filter Stabilizing
Cap.
Sync.
Sep. Cathode Decoupling Ant.
Coupling
Ant.
Coupling
RF
Coupling
RF
Screen
Bypass
RF
Filament Coupling
Grid Cap. Decoupling
Coupling
Bypass
Filament
tch
Bypass Bypass
Filter V. IF V. IF
Coupling
Filter
V. IF V. IF V. IF V. IF V. IF
Filter
Coupling
Diode
Diode
Filament
Coupling Coupling
IF
Coupling
S. IF
Cath.
S. IF
Decoupling
Load Cap.
Bypass
-emphasis Coupling
Control
Coupling Coupling
Plate
Coupling
Coupling
Bypass
t
Bypass
Bypass
Decoupling Fil.
Bypass
Decoupling Fil.
Bypass
Cath.
Bypass Decoupling Fil.
Bypass
Filter
Filter
Bypass
Bypass
Isolation
Bypass
Net. Net.
RF
Mixer Mixer IF RF Mixer Osc. Coupling Osc. Feedback Osc. Feedback Osc. Filament Osc. Filament Bypass
Switch AGC 1st 1st IF AGC 2nd 2nd 3rd 3rd 3rd AGC IF DAGC V. Del. Video Decoupling Video S. 1st 1st Diode RF De Audio Vol. Audio Audio Output Video Sync. Integrator Integrator
CODES
NOTES
Bypass
f
f
t
t
ITEM
No.
C61 C62 C63 C64 C65 C66 C67 C68 C69 C70 C71 C72 C73 C74 C75 C76 C77 C78 C79 C80 C81 C82 C83
ITEM
R1A
R2A
R3A
R4 R5 R6 R7A
R8A R9A
RIO Rll R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22 R23 R24 R25 H26 H27 R28 R29 R30 R31 R32 R33 R34 R35 R36 R37 R38 R39 R40
R41 R42 R43 R44
No.
ITEM
No.
CAP.
.01 .1 .05 .02 .005
.005 220 100
.01 100
.005
.005
.05 1000 360 1500
.1 500 500 .05
.1 1200 1500
*
Parallel
t Not
t
Some
5
Some models
»
Some
#
Omit
RESIST-
500KSZ
Switch
B
1
Meg.
250KB
B C
Shaft
1000SJ
B
25KB
Shaft
C
5
Meg.
10
Meg.
10
Meg.
5
Meg.
B
Shaft
5
Meg.
B
Shaft
5
Meg.
B
Shaft
*
Additional
RESISTANCE
4700S!
looon
IMeg.
1000,
560SJ 560SJ 390SJ 4700SJ IMeg. 1000S! 27KB 27KSJ
47n
mm 10%
150SJ
i5on
150SJ
82n
ison lOKn
82SJ 150SJ
11KB
820
lOOKn
2. 2
100KS!
son
8200SI IMeg. lOKn IMeg.
esoon
10KB
son
RATING
used
RATING
ANCE
End
End
10% 10% 10%
10%
10%
5% Meg.
VOLT
600 600 600
400
6000 6000
600
6000 6000
600
500
600
10000 10000
400 400
sections
in all
models models
bypass
parts
RATING
10%
5%
10%
5%
5%
AUTOMATIC
models. use use use
section.
WATTS
4
i ] 1
J
-*-
I
S I
£
^
to be
WATTS
I i
2
I
A
i
I i
i
a
i
a
z z
I
-I
1
I
I
I 1
I
1
I I
¥ 1
z
i i
|
2 i
z
¥ i
1 2 2
PARTS
PART
No.
to
obtain
desired
500MMF
in 5000MMF 750MMF
in
AUTOMATIC
PART
No.
TRV-75
Not
Req.
TRV-77
I
TRV-79 TRV-78 TRV-78 TRV-80
Not
Req.
TRV-80
Not
Req
.
TRV-80
Not
Req.
used
will)
AUTOMATIC
PART
LIST
CAPACITORS
REPLACEMENT
AEROVOX
PART
No.
P688-01 P688-1 P688-05 P488-02 7584-005 7584-005 1468-00025 1468-0001 P688-01 1468-0001 7584-005 7584-005 P688-05 1464-001 1469-00035 1467-0015 P688-1
P488-05 P488-1 1467-0015 1467-0015
capacity,
this
application.
in
this
application.
this
application.
REPLACEMENT
IRC
PART
Q13-133
76-1
1
Bll-137" Bll-130" E202"
(
Bll-108" Bll-120" E202" Qll-141 Qll-143 Qll-143 Qll-141
TQ
Qll-141
TQ
Qll-141
TQ
"Concentrikit".
REPLACEMENT
No.
BTS-100K BTS-100K
BW-2-47 BTS-8200-5%
BTS-1
BTS-10K
BTS-1 Meg.
BTA-6800 BT-2-10K BW-2-47
AND
CORNELL-
DUBILIER
PART OT6S1 GT6P1 GT6S5 GT4S2 DSTH60D5 DSTH60D5 5W5T25 5W5T1 GT6S1 5W5T1 DSTH60D5 DSTH60D5 GT6S5 2R5D1
1W5D15 GT6P1
GT4S5 GT4P1 1W5D15 1W5D15
CONTROLS
DATA
CLAROSTAT
No.
M-60-Z
SW-A
M-85-S M-86-S M-86-S
RESISTORS
DATA
IRC
PART
No.
BTS-1000-5%
BTS-1000
BTS-Z.2
Meg-53
Meg.
DESCRIPTIONS
CCONTO
DATA
No.
PART
ERIE
PART
No.
GP2-335-01
GP2K-220 GP1K-100 GP2-335-01 GP1K-100
GF2L-0015 410-500
410-500
GP2L-0012 GP2L-0015
No.
Volume Attach Vert,
hold control, front ) ,
Horiz. Attach
per Contrast Brightness Attach Horiz. Size Vert,
size
Vert,
linearity
Focus
control
Attach
to R7A per
Horiz. centering Attach
to R8A per Vert,
centering
Attach
ALL
RESISTORS
RF
Coil Shunt
RF
Decoupling
RF
Grid
RF
Cathode Attenuator Network Attenuator
Network Attenuator Network Mixer Coil Shunt Mixer Grid Mixer Decoupling Osc.
Grid
Osc.
Grid Osc. Cathode 1st
Video
IF Network Network Network
Video Video
Video Video Video Video Video
Reel. Network
Det. Diode
Amp. Network Network
Amp.
Grid
IF
Cathode
IF
Decoupling
IF IF IF IF
IF
Load
Grid
Plate Screen
AGC AGC AGC 1st 1st 2nd 2nd 2nd 3rd 3rd AGC AGC Voltage Divider Filament Dropping Video Video Bias Bias Video Amp. Video Filament Dropping
SPRAGUE PART
TM-11 TM-1 TM-15 TM-12
TVM-256 TVM-256 1FM-325 1FM-31
TM-11
1FM-31 TVM-256 TVM-256
TM-15 MS-21
1FM-215
TM-1
TM-15 TM-1
1FM-215 1FM-215
Control
to R1A per
hold
control,
instructions
control,
control,
per
instructions
control
control
control
to R9A per
IDENTIFICATION
ARE * 20%
See See
See
See
Grid Cathode
See Decoupling Grid Cathode
See
Load
Decoupling
See
control
control
Note
IDENTIFICATION
No.
Ver
. MV Ver . Sweep Coupling Ver . Discharge Ver . Ver . Sweep Coupling Ver . Diff
rentiator
Hor.
MV Hor . Sweep Hor.
Discharge Hor. Sweep Coupling Hor. Sweep Coupling HV
Osc. Fixed Fixed
Trimmer HVOsc. HVOsc. HV
Filter
HV
Filter Hor. Cent. Cont. Line
Filter
AGC
Filter
V.
Amp.
INSTALLATION
instructions
rear]Dual
in
"Concentrikit".
front
7
rear
j
Dual
in
"Concentrikit".
instructions instructions instructions
UNLESS OTHERWISE STATED:
Note
1
Note
1
Note
1
Note
2
Note
2
2
Note
2
AND
INSTALLATION
Feedback
Sweep Coupling Sweep Coupling
Feedback
Coupling
Plate
Decoupling
Trimmer
«
Grid Cap. Fil.
Bypass
Bypass
§ t
Cath.
Bypass
NOTES
Concentric
Concentric
CODES
CODES
NOTES
ITEM
R45 R46 R47 R48 R49 R50 R51 R52 R53 R54
R55 R56 R57 R58
R59 R60 R61 R62 R63
R64
R65
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
ITEM
No.
ITEM
No.
T2
No.
Note Note NoteS.
Tl
RESISTANCE 4700JJ 150KJJ
IMeg. esoon
220KC1 200KJJ 5600
5SOSI
82SJ
5% 47WJ 15KSJ
15K£!
47KSJ
10
Meg.
390Kfi 470KJ!
6.8
Meg.
esn
4700S2
150!!
4700SJ 47000
looon
100KS! 470KJ2
3
Meg.
4.7
Meg.
18KS!
150KSJ
2.2
Meg.
820KB 820KSI
3
Meg.
5. 6 Meg.
5.6
Meg.
100KB 4700SJ 1000JJ 220KB
1.2
Meg.
10KS!
4.7
Meg.
4. 7 Meg.
47KSJ 47KB
4. 7 Meg.
4. 7 Meg.
43SJ
10%
eon
7
500f!
esn
100O
68n
looKn
IMeg.
3
Meg.
3.3
Meg.
3. 3 Meg.
4. 7 Meg.
4.7
Meg.
12000
3.9
Meg.
3. 9 Meg. 3
Meg.
3
Meg.
680n
18JJ
1. Use for
2. Not
Some
PRI.
117VAC
at . 05A
PRI.
1.5SJ
RATING
5%
10%
5%
5%
10% 10%
5%
10%
10% 10%
5%
10% 10%
Wt
10%
10% 10% 10% 10%
10% 10%
local
used
models
SEC.
133VAC
.
017ADC
SEC.
6
son
WATTS
in all
1
RATING
1
1
2
2
1 1 1
1
10
\
z
~z
1
1
1
^
1 1 1 1 1 1
1 {
1
5
receptio
model;
use
RATING
Al
180f
SEC.
SEC.
38f2
ESCRIPTIONS
)NTJ
ERIE
No.
335-01
335-01
00 00
Control
to
R1A
hold
control,
hold
per
instructions
control,
per
instructions
Size control
size
control
linearity control
to R7A per
centering control
to R8A per
centering control
to R9A per
ARE
Shunt
coupling
id
thode
Network Network
Network
Coil
Shunt Grid Decoupling
eo
IF
Grid etwork etwork etwork eo IF
Cathode
eo IF
Decoupling ieo
IF
Grid
ieo
IF
Cathode
ieo IF
Decoupling
ieo
IF
Grid
ieo
IF
Cathode ect. Load etwork ;
Divider
nt
Dropping
)et.
Diode Load
^.mp.
Grid stwork 3twork Vmp.
Plate
imp.
Screen nt
Dropping
SPRAGUE PART
No.
TM-11 TM-1 TM-15 TM-12
TVM-256 TVM-256 1FM-325 1FM-31
TM-11
1FM-31 TVM-256 TVM-256
TM-15 MS-21
1FM-215
TM-1
TM-15 TM-1
1FM-215 1FM-215
INSTALLATION
per
instructions
front
control,
rear)01
front
rear
instructions instructions instructions
IDENTIFICATION
*20%
See
Note
See
Note
See
Note
See
Note
See
Note
See
Note
Decoupling
See
Note
Ver
. MV Ver . Sweep Coupling Ver . Discharge Ver . Sweep Coupling Ver . Ver . Sweep Coupling Differentiator Hor.
MV Hor. Sweep Coupling Hor. Discharge Hor.
Sweep Hor. Sweep Coupling HV
Osc. Fixed Trimmer Fixed Trimmer HV
Osc. Grid Cap. HVOsc. HV
Filter HV
Filter Hor.
Cent.
Line
Filter
AGC
Filter
V.
Amp.
")
in
"Concentrikit".
Dual 'Concentrikit".
it
UNLESS
1 1
1
2
2
2
2
ART
C-220
:-ioo :-ioo
j-0015
j-0012
J-0015
LS
Volume Attach Vert, Horiz.
Attach Contrast control, Brightness Attach Horiz. Vert, Vert, Focus control Attach Horiz. Attach Vert, Attach
iESISTORS il
lator lator ator
Jrid Jrid :athode
IDENTIFICATION
AND
INSTALLATION
Feedback
Sweep
Coupling
Feedback
Coupling
Plate
Decoupling
«
Fil.
Bypass
Cont. Bypass
§ t
Cath.
Bypass
NOTES
Concentric
Concentric
CODES
OTHERWISE
CODES
NOTES
STATED:
ITEM
R45 R46 R47 R48 R49
R50 R51 R52 R53 R54 R55 R56 R57 R58 R59 R60 R61 R62 R63 R64 R65 R66 H67 R68 R69 R70 R71
R72
R73
H74 R75 R76 R77 R78 R79 R80 R81 R82 H83 R84 R85 R86 R87 R88 R89 H90 R91 R92 R93 R94 R95 R96 R97 R98 R99 R100 R101 R102 R103 R104 R105 R106 R107 R108 R109 R110
Rill
ITEM
No.
ITEM
No.
T2
No.
Note Note Note
Tl
RESISTANCE
470WJ
150KT! IMeg. 68000 220KTC 200KS2 560n 560SJ 82S2
5%
470O
i5Kn i5Kn
47KSJ
10
Meg.
390KIZ
470KR
6.8
Meg.
68S2 4700B 150SJ 4700n 4700S!
looon
100KS! 470KS2
3
Meg.
4. 7 Meg.
18KSJ 150KSJ
2.2
Meg.
820KT! 820KS2
3
Meg.
5. 6 Meg.
5.6
Meg.
100KSJ 4700S2 1000SJ 220KS2
1.2
Meg.
10KI!
4.7
Meg.
4.7
Meg.
47Kn 47KB
4.7
Meg.
4.7
Meg.
43n
10%
eon 7
soon
68SJ 100S2 68S2 100KSJ
1
Meg.
3
Meg.
3.3
Meg.
3.3
Meg.
4. 7 Meg.
4.7
Meg.
1200S!
3.9
Meg.
3.9
Meg.
3
Meg.
3
Meg.
680SJ
im
1. Use for
2. Not
3.
Some models
PRI.
117VAC
at
.05A
PRI.
1.5S2
RATING
5% 10%
5%
5%
10%
10%
5%
10%
10% 10%
5%
used
10% 10%
\0"i
10%
10% 10% 10% 10%
10% 10%
local
in all
SEC.
1
133VAC
.
017
ADC
SEC.
1
650SJ
AUTOMATIC
WATTS
i
a
2
1
s
f I
4
Y f
i
A
^
I 2
~
4
i s
i I
T 3
1
I
I
I
1 i
I
^
I
1 1
1 1
1
£
A I
i
\
i
2
1 1 1 1 1
10
i
i
2
i
1
1
2
i
1 1 1 1 1 1 1
4 .1.
1 5
reception only.
models.
use
180K&
RATING
SEC.
RATING
SEC 2
38f2
REPLACEMENT
PART
resistor
2
RESISTORS
DATA
IRC
No.
PART
BTS-4700 BTS-150K-5%
BTS-1
Meg.
BTS-6800 BTS-220K-5% BTS-180K BTS-560 BTS-560
BTS-15K BTS-15K BTS-47K BTS-10 BTS-390K BTS-470K BTS-6.8 BW-i-68 BTS-4700 BW-i-150 BTS-4700 BTS-4700 BTS-1000 BTS-100K BTS-470K BTS-3.3 BTS-4.7
BTS-18K BTS-150K-5% BTS-2.2 BTA-820K BTA-820K BTS-3.3 Meg. BTA-5.6 BTA-5.6 BTS-100K BTS-4700 BTS-1000 BTS-220K-5% BTS-1. 2 Meg. BTA-IOK BTS-4.7 Meg. BTS-4.7 Meg. BTA-47K BTA-47K BTA-4.7 BTA-4.7
BTS-1 Meg.
BTS-3.3
BW-1-1200
BTS-3.3 Meg. BTS-3.3 Meg. BW-1-680
in
this
application.
TRANSFORMER
AUTOMATIC
SEC.
3
PART
TRANSFORMER
AUTOMATIC
SEC.
3
on
PART
No.
Meg.
Meg.
Meg.
Meg.
Meg.
Meg.
Meg
Meg. Meg.
Meg.
CCONT.
No.
No.
3
IDENTIFICATION
Voltage Divider Picture
Tube Cathode
Sync.
Sep. Grid
Sync.
Sep. Cathode
Sync. Sep.
Plate
Phase
Correction
Bias
Voltage Divider
Bias
Voltage Divider
Sound
IF
Sound
IF
Ratio
Del. Ratio Det. Diode Load De
-emphasis
AF
Grid
AF
Plate
Output
Bias Network Output Filter Filter
integrator
Integrator Vert.
MV
Vert.
MV
Vert.
MV
Vert.
MV
Vert. Amp. Grid
Vert. Amp. Cathode Vert.
Voltage Divider
Vert.
Vert. Amp.
Feedback Network Vert. Vert. Horiz. Hoiriz.MVGrid Horiz. Horiz. Horiz. Filter Horiz. Horiz. Amp. Grid Horiz. Amp. Horiz. Amp. Horiz. Deflection Load Horiz. Deflection Load Osc. Filament
Filament Dropping (Wire HV
Osc. Grid
Parasitic Parasitic Parasitic HV
Filter Voltage Voltage Divider Voltage Divider Voltage Divider Voltage Divider Voltage Divider
Filter Voltage Divider Voltage Divider Voltage Divider
Voltage Divider
Filter Surge
See
Cathode Decoupling
Diode Load
Grid Cathode
Cathode Plate Grid Plate
Amp. Grid
Amp.
Plate Plate
Deflection
Load
Deflection Load
MV
Plate
MV
Cathode
MV
Grid
MV
Plate
Amp. Grid
Plate
Plate
Shunt
Supp. Supp. Supp.
Divider
Limiter
(Wire
Wound)
(POWER)
REPLACEMENT
STANCOR
PART
No.
(POWER)
REPLACEMENT
STANCOR
PART
No.
Note
3
Wound)
DATA
PART
DATA
PART
MERIT
MERIT
No.
CODES
No.
CHICAGO
PART
No.
CHICAGO
PART
No.
PAGE
15
PARTS
LIST
AND
DESCRIPTIONS
(Continued)
ITEM
No.
T3
ITEM
No.
SP1
SP2
ITEM
No.
LI
ITEM
No.
L2
L3 L4 L5 L6
L7 L8 L9 L10 Lll L12 L13
L14 LI L16 L17
L18 L19
5
IMPEDANCE
PRI.
SEC.
4!J
3KSJ
FIELD
RES.
PM
CONE
DIA.
3
7/8"
TOTAL
DIRECT
CURRENT
.066A
USE
Ant.
Input
RF
Strap
Inductance
RF End In-
ductance
RF
End-
Inductance RF
Plate
Chk.
Osc.
Coils
1st
Video
IF
2nd
Video
IF
3rd
Video
4th
Video
IF Peaking Peaking Peaking Peaking Sound
IF
Trap
Ratio
Det. Translormer Fil.
Choke
Fil.
Choke
RATING
RATINGS
RESISTANCE
150n
IF
DC
PRI.
180SJ
V. C.
4n
V. C.
9/16"
RATINGS
D.
C.
DC
PRI.
.2CT
on on on
on on
.2SJ
.2n .in .in
9.sn
2»n ion 2on 2n
4n on on
TRANSFORMER
AUTOMATIC
RES.
SEC.
PART
.en
AUTOMATIC
IMP.
DIA.
RES.
INDUCTANCE
(0
CURRENT
1000^1
6
Henries
SEC.
.KJ
.in
PART
AUTOMATIC
.an
No.
REPLACEMENT
No.
AUTOMATIC
PART
REPLACEMENT
PART
No.
REPLACEMENT
STANCOR
PART
A-3876
SPEAKER
JENSEN
PART
ST-113
MOD.P4-X
FILTER
No.
COILS
(AUDIO
DATA
MERIT
No.
PART
§
A-2928
DATA
No. #
4A1
CHOKE
REPLACEMENT STANCOR
PART
No.
C-2303
t
(RF-IF)
DATA
MEISSNER PART
No.
OUTPUT)
No.
I
GUAM
PART
No.
DATA
160
Microhenries,
520
Microhenries
160
Microhenries,
520
Microhenries.
CHICAGO
PART
RO-2
#
Fabricate
MERIT
PART
C-2977
No.
S
No.
t
}
Bend
mount
new
CHICAGO
PART
R-885
Wound
Wound
INSTALLATION
mounting
on
original
NOTES
mounting
No.
|
Drill
t
mounting
NOTES
on
33KJ2
on
15Kn
NOTES
tabs
down
bracket.
bracket.
INSTALLATION
NOTES
one
new
hole.
resistor.
resistor.
and
PAGE
16
ITEM
No.
Ml
ITEM
No.
M2
RATING
CURRENT
.155A
RF
Tuner
PART
NAME
AUTOMATIC
PART
No.
SELENIUM
REPLACEMENT
SYLVANIA
PART
No.
NE-5
MISCELLANEOUS
AUTOMATIC
PART
No.
RECTIFIER
DATA
NOTES
NOTES
FINE TUNING
CORD
STRINGING
PAGE
19
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