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PAGE 2 S O -C
TRK9, TRK90, TRKI2, TRKI20
jnshl on genuine fictory-U.ted pits, which ait ffd ily Identified and may bt purchased from authorized dtalan.
STOCK
No.
TE LEV ISIO N CHASSIS ASSEM BLIES
KC-
4A in TRK-9 (60 cycle)
KC-
4C in TRK-9 (50 cycle)
KC-
4 in TRK-12 (60 cycle)
KC-
4B in TRK-12 (50.cycle)
A<k"SuerT Magnetite core an^ stud *n tube for
nigh frequency oscillator circuit adjustment
(Used with L II, L12, L14, L 1 5 )...................
Adjuster-M agnetite core and stud in tube, for
, ii
fre9"en,cy oscillator circuit . adjustment
j
(Used with L 1 3 ) . . ................ .
31253
Board— -4 terminal antenna-ground terminal board
12884
/rc*!°r
Adjustable plunger type air trimmer
. . .................. .
33097
Capacitor— 4.7 mmfd. (neg. temp! coeff.) (C69)
33476
Capacitor— 8.2 mmfd., 500 volts (C 8 )................
33381
Capacitor
8.2 mmfd.. (neg. temp, coeff.) (C71)
33380
Capacitor— 12 mmfd., 500 volts (C 2 4 )..............
33100
c P o " f f .T 7 c i 9 " c 'J s i
14021
Capacitor— 22 'mfd. (C 5 0 ). . ! . . ' '
33101
Capacitor— 22 mmfd. (neg. temp, coeff.) (C 64).
33102
Ca?QKt0o T ^ 7y.mn!W" ( nee- temp, coeff.) (C30,
vo5, C66, C 7 2 )............................
Capacitor— 68 mmfd., 500 voits
C l5, C25, C40, C44, C49) (neg. temp, coeff.)
33477
Capacitor— 80.5 mmfd., 500 volts (C16) . ' . . . . .
33104
* C 2 < 2)°r— 82 mmW- ^neg- temP- coeff.) (C21.
33106
Capacitor— 115 mmfd. (C 5 )............. !
33107
Capacitor— 135 mmfd. (C 4 ).................... ! ! ! ! . ! ! !
12725
Capacitor— 150 mmfd., 400 volts (Ćlb, C 8 7 )..
33108
Capacitor— 190 mmfd. ( C 3 ) . . . ___
33760
Capacitor— 215 mmfd. (C 1 3 7 ).........
12488
Capacitor— 270 mmfd. (C
33109
Capacitor— 320 mmfd. (C2) . . . . . . .
31730
Capacitor— 820 mmfd. (C 1 2 3 )............. . . ! ! ! ' ! !!
32788
Capacitor— 820 mmfd., 400 volts (C84, C
12635
Capacitor— 1.000 mmfd., 400 volts (C 9 0 ).........
4881
Capacitor— 3,300 mmfd., 400 volts ( C 1 0 2 ) ....
34459
Capacitor— .0025 mfd., 1,400 volts ( 0 2 4 ) . . . .
33584
Capacitor— .005 mfd., 1,200 volts ( C li. 0 2
0 3 .
0 4 . 0 8 .
C33. C34, C37,
C45. C46. C47.
C65. C67, C68.
0 3 6 )
.......................................................
4937
Capacitor— .01 mfd., 1.000 volts (C 7 4 )............
4870
Capacitor— .025 mfd., 400 volts ( 0 0 7 ) ..............
30882
Capacitor— .05 mfd., 200 volts (C94, C 9 5 ).........
32787
Capacitor— .05 mfd., 400 volts (C28) . . . . ' .........
4886
Capacitor— .05 mfd., 400 volts (C 9 1 )...........! ! ! !
4839
Capacitor— 0.1 mfd., 400 volts (C73, C53, C77.
C78, C85, C59, C88, 0 0 3 ) ................................
12484
Capacitor— 0.25 mfd., 350 volts
C101. 0 0 6 . C80, C76, 0 0 5 ) ...................
12741
Capacitor— .5 mfd. (C 5 7 )................................... \ \ \
32015
Capacitor— 1.0 mfd., 150 volts (C 5 4 )...........! ! ! !
32145
Capacitor— 4 mfds., 450 volts ( 0 1 7 ) — (Used in
50 cycle chassis only)............................................
33158
Capacitor— 10 mfd., 150 volts, 20 mfd., 25 voits
(C97, 0 0 4 ) ............ .•........................................
33159
Capacitor— 10 mfd., 350 volts;
volts; 250 mfd., 15 volts (C66, C58, C 6 1 ) ...
33878
Capacitor— 10
mfd., 450 volts,
volts, 10 mfd., 150 volts ( 0 2 5 , 0 2 6 , 0 2 7 )
33160.
Capacitor— 10
mfd., 350 volts,
volts, 20 mfd., 25 volts, 20 mfd., 25 volts
(C92, C79, C82, C 8 3 )................................ ..
32045
Capacitor— 15 mfd. (C 9 6 ).......................................
33475
Capacitor— 20 mfd., 25 volts (C 5 5 )....................!
33161
Capacitor— 20-50 mfd., 35 volts (C51, 0 0 8 ) . .
33243
Coil— Oscillator coil with core and stud ( L l l ) . .
35582
Coil— 1J turn antenna coil, core, stud,* and capa
citor assembly (C5, L9, L 1 0 )..............................
33647
Coil— 2 turn antenna coil, core, stud and capa
citor assembly (C4, L7, L8) (yellow or purple)
33646
Coil— 3 turn antenna coil, core,*stud and capa
citor assembly (C3, L5, L6) (orange or white)
33645
Coil— 53 turn antenna coil, core, stud and ca
pacitor assembly (C2, L3, L4) (red or black).
33644
Coil— 4 turn antenna coil, core, stud and ca
pacitor assembly (C137, L l, L2) (brown or
blue)
.........................................................................
33535
Coil— Peaking coil (L39, R 4 4 )..............................
33534
Coil— Peaking coil (L40, R48) ..............................
33536
Coil— Peaking coil (L41. R 5 4 )..............................
33537
Coil— Peaking coil (L42, R56) ..............................
35820
Coil— Peaking coil (L51,
35821
Coil— Peaking coil (L52, R 1 4 6 )............................
35818
Coil— Peaking coil (L53, R 1 4 8 )............................
35817
Coil— Peaking coil (L54,
35815
Coil— Peaking coil (L55, R 1 5 4 )............................
36819-
Coil— Peaking coil (L56, R 1 6 3 )............................
36816
Coil— Peaking coil (L67, R 1 5 5 )............................
33228
Condenser— Oscillator "Fine tuning" condenser,
located on range switch (C 9 )..............................
33164
Control— Dual 1.2 meg. and 30,000 ohms "Ver
tical hold" and "Horizontal hold" controls
(R106. R 9 2 ) .............. .. ..........................................
REPLACEMENT PARTS
DESCRIPTION
KC-4H in TRK-90 (60 cycle)
KC-4F in TRK-120 (60 cycle)
KC-4J in TRK-120 (50 cycle)
500
V°" S (neg- ,cmp'
;!! '
(ĆŚi.
C36
) ............
8 1
8 9
) ! . .
C20, C26. C27. C29,*
C32!
C38, C39, C41, C42,
C43,
C48, C52, C60, C62.
C63,
C70, C75, C98, C99. C100.
(C86,
C9S,
10 mfd., iŚÓ
10 mfd., 450
10 mfd., 150
R 1 5 6 ) ..............................
R 1 5 0 ) ............... ..............
STOCK
No.
33206
Control— 6 ohm tapped ''Horizontal centering"
control (R 9 8 )........................................................ *
33210
Control— 20 ohm tapped "Vertical centering"
control (R 1 1 4 )
33162
Control— 4,000 ohm, "Contrast" control (R 45).
33209
Control— -5,600 ohm, "Vertical linearity" control
Control— 50,000
(R61) . .. ................................
Control— -50,000 ohm "Brightness" and
ohm "Contrast" dual.control (R61, R 4 5 ).........
33207
Control— 560,000 ohm "Width" control (R 94)!
33208
Control— 2.7 meg. "Height" control (R 1 0 8 ). . . .
33002
Coupling— Flexible bronze coupling, located on
control shaft end of "Contrast" control..............
33383
Coupling— Flexible bronze -coupling, located ■ on
panel shaft end of "Contrast" control. . ............
4574
Plug
6-prong male plug for Television chassis
power supply cable ( X 1 4 ).....................................
16836
Plug
8.-prong male plug for Television chassis
power supply cable ( X 1 2 )....................... .; ,
32723
Resistor— 10 ohms,
14671
Resistor— 33 ohms, 4 watt (R 1 5 2 )...........!!!.* !!
35568
Resistor— Voltage divider comprising a 70, V
•and 5 ohm section (R164, R163, R 1 6 2 ).........
Resistor— Voltage divider comprising a 600-300-
3.100-
R124. R123, R122, R 1 2 1 )................................ ..
14074
Resistor— 82 ohms, 4 watt (R64, R67. R14.
R21, R28, R34) .......................................
14439
.'
Resistor— 100 ohms, 4 watt (R53) . . . .
13428
Resistor— 150 ohms, j watt (R 3 9 )! . . ! ! ! ' ' ! !!
13454
Resistor— 270 ohms, ] watt (R141) . ! . ! . * . . ! ! !
13219
Resistor— 270 ohms. 2 watts (R 97).
30499
Resistor— 470 ohms, J watt (R 9 5 ). . . . ! ! ! ! ! ! !
35567
Resistor— Voltage
3.100-
(R161, R160, R159. R158; R 1 5 7 )..................
Resistor— Voltage divider comprising a 36-100-
7.4 and 5 ohm section (R119, R118, P.'17.
R116)
14720
Resistor— 1.000 ohms. 4 .watt (R9, R65, R70.
R18, R41, R25. R31. R37, R 4 2 ).....................
14993
Resistor— 1,200 ohms. 1 10 watt (R 1 7 ). . . . . . .
12267
Resistor— 1,200 ohms, 4 watt (R 1 1 5 )............! . !
14499
Resistor— 1.500 ohms, 4 watt (R8, R24) . . ! ! ! !
31920
Resistor— 1,800 ohms,
R30) ...............
12194
Resistor— 1,800 ohms. 4 watt ( R l i2 j
11863
Resistor— 2.200 ohms. 1 10 watt (R 3 6 )____ . ! .
13486
Resistor— 2,200 ohms, 1 watt (R 6 ).......................
13031
Resistor— 3.300 ohms. 1/10 watt (R19, R 2 6 ).!
12312
Resistor— 3,300 ohms, 4 watt (R 8 7 ).....................
30150
Resistor— 3,300 ohms. 1 watt (R7. R 5 7 ). . . . .
12955
Resistor— 3.900 ohms. 4 watt (R 1 0 9 ). . . . ! , . ! .
35943
Resistor— 3,900 ohms, J watt (R 1 3 9 )...................
30146
Resistor— 4.700 ohms, 4 watt (R83, "R99).........
31789
Resistor— 5,600 ohms, 1/10 watt (R12, R142,
12265
Resistor— 6,800 ohms,
14075
Resistor— 8,200 ohms
R103)
14559
Resistor— 10,000 ohms
R13, R58,
R147)
13097
Resistor— 10,000 ohms, 1 watt (R79, R 80).
13594
Resistor,-1 - 15.000 ohms. 1/10 watt (R 4 3 )............
35944
Resistor— 15,000 ohms, J watt (R 1 4 9 )................
36714
Resistor— 15,000 ohms, J watt (R176).. . . .
14284
Resistor— 22.000 ohms. 1/10 watt (R 7 1 )_____
13998
Resistor— 22,000 ohms, 4 watt (R47, R 4 9 ) . .. ,
12738
Resistor— 27,000 ohms, | watt ( R 9 1 ) .. ..............
11300
Resistor— 33,000 ohms. 1/10 watt (R 1 0 )............
35945
Resistor— 33,000 ohms, 4 watt (R5, R 1 3 8 ). . . .
12412
Resistor— 47,000 ohms, 4 watt (R 9 3 )..................
30650
Resistor— 56,000 ohms,*! watt ( R 5 6 ) .. ..............
12010
Resistor— 68,000 ohms, 1/10 watt ( R 6 9 ):.........
13715
Resistor— 68,000 ohms,- 4 watt (R63, R66) . . . .
14138
Resistor— 68,000
R29, R35, R40, R 6 8 )...........................................
14023
Resistor— 82,000 ohms, 4 watt (R7' 8 ) ................
30435
Resistor— 82,000 ohms, 1 watt (R 1 4 4 )................
14560
Resistor— 100,000
R86,
TRK-12 without A VC; TRK-90, TRK-120). .
30180
Resistor— 120,000 ohms, j watt (R 4 )..................
12264
Resistor— 220.000 ohms, 4 watt (R51— TRK-9,
TRK-12 with AVC) ( R i l l ) ....................
Resistor— 470,000
R96)
12486
Resistor— 560,000 ohms, 4 watt (R 1 5 1 )..............
12413
Resistor— 680,000 ohms. 4 watt (R 6 0 )................
13730
Resistor— 1 meg., 4 watt (R l, R2, ,R76, R75.
R73, R52. R60, R 8 1 ).......................................
2546
Resistor— 1 meg., 1 watt (R 3 )..................... .......
30208
Resistor— 1.2 meg., 4 watt (R 1 0 5 ).......................
30162
Resistor— 1.2 meg.. \ watt (R 1 0 7 ).......................
12679
Resistor— 2.2 meg., j watt (R 1 1 0 ).......................
33229
Roller— Rubber friction roller for oscillator con
denser drive. Part of range switch assembly. . .
33166
Socket— 2-prong female socket for Video output
to Kinescope ( X 3 ) . . . ...........................................
DESCRIPTION
........................................ *
ohm,
"Brightness"
watt (R 1 2 0 ). . ! ! . "
1
5,455 and 13.000 ohm section (R125,
divider comprising
6,600-7.800
and
1,470
.......................................................................
10 watt (R16. R23.
1
' 4
watt ( R l l. R 1 4 0 )___
4
watt (R101, R102,
. : ................
• 4 watt (R20, R27, R33.
R82,
R84,
R88,
R100,
.....................
ohms,
)
watt
(R15,
ohms, 4 watt (R-72,
R89,
R104,
R145)
(R51— TRK-9.
ohms, 4 watt (R46,
................................................| ......................
c o n tro l
M B Ł S
4,000
' ' *
.4
! f ! V
............
a
900-
ohm
section
-
!
R74,
.
R22,
R86,
rTT
R59,
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