Zenith 19M20 Manual page 19

Chassis
Table of Contents

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CAPACITORS (cont)
PARTS LIST AND
DBS
RESISTO
ITEM
No.
C57
C58
C59
C60
C61
C62
C63A
B
C64
C65
C66
C67
C68
C69
C70
C71
C72
C73
C74
C75
C76
C77
C78
C79
C80
C81
C82
C83
C84
C85
RAT
CAP.
.1
1000
1000
.022
.033
.01
1000
1000
10000
100
120
.001
0047
.15
.001
.1
680
.0015
1000
1000
680
220
.047
.15
72
4 . 5
7
470
.15
.01
NG
VOLT
600
500
500
200
200
400
500
200
400
200
200
200
500
400
500
500
400
400
2000
200
200
REPLACEMENT DATA
ZENITH
PART No.
22-1841
22-2545
22-2545
22-1781
22-1840
22-1846
22-2545
22-3
22-9
22-2505
22-1839
22-1842
22-2166
22-1839
22-1777
22-2340
22-1785
22-2163
22-2112
22-2387
22-2458
22-1775
22-2341
22-2522
22-2375
22-3
AEROVOX
PART No.
P688-1
1464-001
1464-001
P4 88-01
BPD-2X001
BPD-01
BPD-0001
1469-0001
P688-001
P688-001
P288-1
1469-0007
P488-0015
1468-001
P488-047
SI470
P288-15
P288-01
CENTRALAB
PART No.
DF-104
D6-103
DD2-102
DD-103
DD-101
D6-102
D6-102
DF-104
D6-152
DF-503
D6-471
D6-103
CORNELL-
DUBILIER
PART No.
CUB6P1
1R5D1
1R5D1
CUB4S1
DK069
K082
G042
22B5T12
CUB6D1
CUB GDI
PJ2P1
LR5T68
CUB4D15
1H5D1
CUB4S47
PJ2P15
PJ2S1
ERIE
PART No.
GP2-333-103
812-001
811-01
801-0001
GP2-333-102
GP2-333-102
GP2-333-152
GP1K-471
MALLORY
PART No.
PT601
MCE-255
MCE-255
PT411
DCD-521
DC-511
UC-531
MCE235
PT621
PT621
PT401
PT4215
MCE255
PT4147
UC-5347
PT4015
PT411
SPRAGUE
PART No.
6TM-P1
MS-21
MS-21
4TM-S1
5HK-2D1
5HK-S1
5GA-T1
MS-31
6TM-O1
6TM-D1
2TM-P1
MS-37
4TM-D15
MS-21
4TM-S47
5GA-Q47
2TM-P15
2TM-S1
NOTES
Nole 6
CONTROLS
ITEM
No.
RIA
B
C
R2A
B
R3A
B
R4A
B
R5A
B
R6A
B
R7A
B
R8
R 9
R10A
B
RATING
RESIST-
ANCE
IMeg
Shaft
Switch
7. SMeg
Shaft
lOMeg
with IMeg
stop
Shaft
200KO
Shaft
75KO
Shaft
25000
Shaft
15KO
Shaft
50000
6000
4.5Meg
Shaft
WATTS
1
1
i
J
1
i
4
1
z
REPLACEMENT DATA
ZENITH
PART No.
63-3199
Not Req.
Not Req.
63-2919
Not Req.
63-2946
Not Req.
63-2837
Not Req.
63-2896
Not Req.
63-2971
Not Req.
63-2976
Not Req.
63-3201
63-3167
63-3208
Not Req.
IRC
PART No.
Q13-137
Not Req.
76-1
Qll-142
RQ
Qll-143
RQ
Qll-129
Not Req.
Qll-125
N o t H e q .
Qll-112
RQ
Qll-119
RQ
Qll-141
Not Req.
CLAROSTAT
PART No.
A47-lMeg-Z
KSS-3
SWE-12
A47-7. 5Meg-S
FKS-1/4
A47-10Meg-S
FKS-1/4
A47-200K-S
KSS-3
A47-75K-S
KSS-3
A47-3000-S
FKS-1/4
A47-15K-S
FKS-1/4
39-600
A47-5Meg-S
FKS-1/4
CENTRALAB
PART No.
AB-70
AK-4
KB-1
AB-98
AK-1
AB-98
AK-1
AB-46
AK-4
AB-35
AK-1
AB-7
AK-1
AB-20
AK-1
SUP-999
AB-87
AK-1
MALLORY
PART No.
U-53
Not Req.
U-26
U-82
Not R e q .
U-826
Not Req.
U-430
Not Req.
U-41
Not Req.
SU-8
Not Req.
SU-29
Not Req.
M5MPK
SU-67
Not Req.
INSTALLATION
NOTES
Volume
Attach to RIA
Attach to RIA
Focus
Attach to R2A
Height - Note
Attach to R3A
Brightness
Attach to R4A
Vert. Hold
Attach to R5A
Vert. Linearity
Attach to R6A
AGC
Attach to R7A
Contrast -wire wound
Buzz - wire wound
Fringe lock
Attach to R10A
Note. Connect a IMeg resistor in series with right hand termi
of control and the lead connecting to same terminal or the
original control (control viewed from shaft end terminals dow
RESISTORS
ITEM
No.
Rll
R12
R13
R14
R15
R16
R17
R18
R19
R20
R21
R22
R23
R24
R25
R26
R27
S28
R29
R30
R31
R32
R33
R34
R35
R36
R37
R38
R39
R40
R41
RATING
OHMS
47KO
470KS!
27KO
4 7O
100KO
100KO
2200
47000
4700
68KO
100KO
82KO
22000
2200!!
10KO
22KO
680
560
1800
4700
27KO
68000
120KO
150
12KO
120 KO
4700
2700 5%
1500
82000
5KO
WATT
i
3
I
~
2
z
L
2
|
^ k
I
2
i
2
J
z
i i
2
2
\
|
5
I
i
§
2
s
REPLACEMENT DATA
ZENITH
PART No.
63-1856
63-1897
63-1845
63-1729
63-1869
63-1869
63-1758
63-1813
63-1772
63-1862
63-1869
63-1866
63-1799
63-1799
63-3170
63-1729
63-1737
63-1733
63-1754
63-1772
63-1841
63-1821
63-1873
63-1708
63-1827
63-1873
63-1772
63-1760
63-1750
63-1101
63-1834
IRC
PART No.
BTS-47K
BTS-470K
BTS-27K
BTS-47
BTS-100K
BTS-100K
BTS-220
BTS-4700
BTS-470
BTS-68K
BTS-100K
BTS-82K
BTS-2200
BTS-2200
BTB-10K
BTS-22K
BTS-68
BTS-56
BTS-1 80
BTS-470
BTS-27K
BTS-6800
BTS-120K
BTS-15
BTS-12K
BTS-120K
BTS-470
BTS-270
BTS-150
BTB-8200
BTS-15K
NOTES
Note 1
Note 2
ITEM
No.
R42
R43
R44
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
RATING
OHMS
150
22K«
IOOKO
100KO
33KO
47KO
10 Me
K
6800
220KO
39000
180K1J
220KO
220KO
680KO
2. 2Meg
IOOKO
10KO
22KO
680O
680KQ
6. SMeg
6800
22KO
470O
470KO
100KO
470KO
56KS!
220KO
47KO
22KO
WATT
-
2
f
f
^
REPLACEMENT DATA
ZENITH
PART No.
63-1708
63-942
63-1869
63-1869
63-1848
63-1855
63-1961
63-2290
63-1884
63-1810
63-2313
63-1884
63-1884
63-1904
63-1926
63-1870
63-1827
63-2141
63-1779
63-1904
63-1947
63-2290
63-1842
63-1771
63-1897
63-1869
63-1897
63-1859
63-1883
63-1855
63-1841
IRC
PART No.
BTS-15
BTB-22K
BTS-100K
BTS-100K
BTS-33K
BTS-47K
BTS-10 Meg
BTA-680
BTS-220K
BTS-3900
BTA-180K
BTS-220K
BTS-220K
BTS-680K
BTS-2. 2Meg
BTS-100K
BTS-10K
BTB-22K
BTS-680
BTS-680K
BTS-6. SMeg
BTA-680
BTS-22K
BTS-470
BTS-470K
BTS-100K
BTS-470K
BTS-56K
BTS-220K
BTS-47K
BTS-22K
NOTES
Note 3
Note 4
Note 5
ITEM
No.
R73
R74
H75
R76
R77
R78
H79
R80
RBI
R82
R83
R84
R85
R86
RATING
OHMS
100KB
loon
I. 8Meg
IOOKO
10000
5600
5600
1 Meg
1 Meg
1 Meg
27KO
1000
4700
47KO
WATT
REPLACEMENT DATA
ZENITH
PART No.
63-1869
63-1744
63-1922
63-1870
63-965
63-1775
63-1775
63-19U
63-1911
63-1911
63-1845
63-1744
63-1771
63-1194
IRC
PART No.
BTS-100K
BTS-100
BTS-1. BMeg
BTS-100K
BTA-1000
BTS-560
BTS-560
BTS-1 Meg
BTS-1 Meg
BTS-1 Meg
BTS-27K
BTS-100
BTS-470
BTA-47K
NOTES
Note 1. Some versions may use 22KS
Note 2. Some versions may use 10KS
Note 3. Some versions may use 15KS
Note 4. Not used in all versions.
Note 5. Add this resistor for combir
TRANSFORMEF
ITEM
No.
Tl
RATING
PRI
117VAC
®1. 6A
SEC. 3
12.6VCT
<a)4.4A
SEC. 1
524VCT
.250ADC
SEC. 4
SEC. 2
5VAC
(a) 3 A
SEC. 5
ZENITH
PART No.
95-1375
PART No.
Q) Use only one 5V winding.
© Series 6.3V windings for 12.6VCT.
(g) Use universal mounting brackets.
TRANSFORMERS (SV
ITEM
No.
T2
T3
T4A
B
USE
Horlz. Output Trans.
Vert. Output Trans.
Yoke-Horiz. (13MH)
Vert. (42MH)
ZENITH
PART No.
S-20993 0)
95-1377
95-1378
S-I9898 ©
PART No.
A-8148
DY-9A ®
CD Winding and terminal assembly part #3-21078.
© Centering device and yoke cover.
® Use original yoke cover and positioning device.
@ See instruction sheet packed with u n i t for replacement proced
(§) Connect as auto transformer.
(§) Drill one new mounting hole.
TRANSFORMER (Al
ITEM
No
T5
IMPEDANCE
PRI.
9. 4KO
SEC.
4.20
REPLACEMEN
ZENITH
PART No.
95-1379
PART No.
A-3879
Merit
PART No.
A-2932
DAT
Tr
PAR!
S-5
SPEAKI
ITEM
No.
SP1
RATINGS
SIZE
4"
5 1/4"
10"
FIELD
PM
PM
PM
V. C. IMP.
4.20
4.20
4 . 2 0
REPLACEMENT DAT/
ZENITH
PART No.
49-750
49-751 ©
49-752 @
VIKING
PART No.
4J6
525J4
10J11
COILS (R
ITEM
No.
LI
L2
L3
L4
L5
L6
L7A
B
C
D
E
F
G
USE
Series Police
Trap
Shunt Police
Trap
Series Police
Trap
Series Police
Trap
Shunt Police
Trap
Series Police
Trap
Ant. , RF
Grid Coil
Ant. , RF
Grid Coil
Ant. , RF
Grid Coll
Ant., RF
Grid Coil
Ant., RF
Grid Coil
Ant. , RF
Grid Coil
Ant. , RF
Grid Coil
DC RES.
PRI.
00
00
00
00
00
00
00
on
00
oo
00
00
oo
SEC.
REPLA
ZENITH
PART No.
20-490
20-505
20-490
20-490
20-505
20-490
S-21192
S-21193
S-21194
S -21195
S -21196
S-19847
S-19848
MEISSI-
PART t
PAGE 16

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