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CRT SOCKET PWB CIRCUIT DIAGRAM
CRT SOCKET PWB ASS'Y
T
SCH-3006A-H2 (AV-29VT11/P, AV-29VT31/P)
CN00T
SCH-3009A-H2 (AV-29VT11/T)
QGA2501C5-06Z
K205
MAIN PWB
CN00T
R128
47K
R129
22K
Q102
∗
1
R104
6.8K
R105
1K
Q101
∗
1
R101
6.8K
R102
1K
Q106
∗
1
Q105
∗
1
Q104
∗
1
R114
QRE141J-123Y
1SS133-T2
Q107
R115
2SA1530A/QR/-X
X
C267
D107
∗
100/16
3
U
HB
R254
R252
56K
2.2K
MAIN PWB
GNDH
Q252
( H)
CN00U
R253
∗
HEATER
1
Q251
100
∗
2
Y
C251
CN00U
1/50
QJK002-063231
R255
R257
22K
1K
R251
8.2K
NOTES) 1. Please refer to page 2-17 for voltages of this circuit diagram.
2. Please refer to page 2-18 for waveforms of this circuit diagram.
DL261
R261
CE41925-001
100
R262
100
R265
R266
1K
R263
10k
100
Q261
∗
DL262
C264
2
CE41925-001
100/10
Q103
∗
1
R107
6.8K
C261
X
R269
R108
1K
1K
R270
10k
C262
X
Q262
DL263
∗
2
CE41925-001
C265
R106
100/10
2.7K
C263
R273
X
1K
R274
10k
R103
Q263
15K
∗
C266
2
100/10
R110
33K
R111
33K
R112
33K
D106
R177
680
R178
10K
Q123
∗
2
R113
R179
C115
C114
6.8K
3.3K
.001
QCS31HJ-151Z
Y
∗
K202
8
C206
R214
Q205
R256
10/50
∗
1.5k
6
680
R212
Q253
∗
15K
2
D201
R259
0
1K
C253
D202
56P
CH
0
R217
R258
Q204
!
L251
15
10
1.8K
∗
6
QQL244K-150Z
1/4WS
C252
R211
150p
C255
0
CH
C204
.01/25
R215
560p
NCB31HK-103X
150
R260
270
R216
R213
K201
C205
220
∗
2.2k
8
3.3/50
C207
5P
QCS31HJ-5R0Z
No. 52195
C101
470/16
Q264
R142
∗
1
100
R267
D109
1K
MA3051/H/-X
D110
∗
3
Q265
∗
1
R152
100
D111
1N4003-T2
R271
MA3051/H/-X
1K
D112
1N4003-T2
∗
3
1N4003-T2
Q266
∗
1
R160
100
R275
Q121
D113
1K
2SC4212/Z1/
MA3051/H/-X
D114
∗
3
R125
1K
D128
0
Q122
∗
2
D124
R172
X
100
D127
C121
∗
3
3.3/50
D108
MA3075/H/-X
FR201
560
FR
C216
R224
!
QRZ9021-561
10/160
1.2k
C209
Q208
R218
100/16
C215
∗
∗
.0047
QCB32HK-472Z
C208
∗
R225
Q209
MY
R221
56K
2SA1964/DE/
47
R1/2
R219
R226
CH
∗
C214
56K
R220
C213
10/160
R1/2
Q210
X
560p
2SC5248/DE/
C212
CH
.0047
QCB32HK-472Z
Q207
R222
CH
X
47
R230
R227
C211
2.7
Q206
1.2k
∗
390p
R1/2
7
C210
R223
CH
MY
X
X
R231
R232
120
R1/2
R235
X
R234
X
2-9
2-10
IC101
TDA6107JF/N3
C123
TP-47B
4.7/250
R171
1.5K
QRZ0107-152Z
SG102
X
R166
1.5K
!
C102
QRZ0107-152Z
QNZ0633-001
QFK62EK-104Z
SG103
L121
X
QQL244J-5R6Z
TP-47G
R150
1.5K
QRZ0107-152Z
SG101
X
D121
D117
D122
EU01N-T2
D115
D123
EU01N-T2
W-A2
W-A1
X
D116
EU01N-T2
R169
Y109
X
X
C107
SK001
10/250
QNZ0537-001
QETN2EM-106Z
R124
BW
R165
X
( H)
R127
X
R130
0
!
C108
CN0E1
R175
33/250
QETM2EM-336
QRZ9022-R47
R126
R176
18K
82K
TP-E
R1/2
R1/2
C106
E2
X
D125
BW
R228
C217
39
100/10
R229
D203
2.7
R1/2
RGP10J-5025-T3
CN0VM
R233
390
OMR
2WA
QGA2501C5-03Z
QRL029J-391
OMF
K203
∗
8
K204
∗
8
C220
68p
500V
D204
RGP10J-5025-T3
C218
39
100/10
C219
330/10
Y201
BW
Q211
x
No. 52195
!
V01
A68QCU770X52K
SK001
R170
470k
SG104
QRZ0107-474Z
X
CN0SC
QGZ0017C1-01Z
C109
C110
X
.0022
Y204
X
Y203
X
Y202
X
∗
∗
DIFFERENCE LIST (
PARTS)
Q208
R218
SCH-3006A-H2
X
X
∗
SCH-3009A-H2
6
NRSA63J-103X
R219
C208
SCH-3006A-H2
X
X
SCH-3009A-H2
NRSA63J-153X
QFLC14J-104Z
NOTE
: OPTION ( NON MOUNT )
X
BW
: IM-BW
0
: NRSA63J-0R0X
∗
1
: 2SC3928A/QR/-X
∗
2
: 2SA1530A/QR/-X
∗
3
: MA111-X
∗
6
: KTC3199/YG/-T
∗
7
: KTA1267/YG/-T
∗
8
: CE41492-001Z
: LOW B GND
: HIGH B GND
(H)
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