CRT SOCKET PWB CIRCUIT DIAGRAM
SMF-3404A-U2
(AV32X25EUS / AV32X250EUS)
(AV32X25EIGY / AV32X25EKGY)
SMF-3403A-U2
(AV28X25EUS / AV28X25EIGY)
(AV28X25EKGY)
R302
R305
470k
5.6k
R304
1/2W
22k
D301
Q301
*3
*2
HB DET
R303
R306
22k
3.9k
D303
*3
CN013
CHGY0146-0A-G
SVM_YS
SVM_Y
PROTECT
R
G
B
Ik
GND
12V
GND
D302
R308
X
X
C216
C301
100/16
X
QETN1CM-107Z
Q303
X
POWERDET
B1
NC
HB
NC
GND
(H)
HEATER
R101
CN014
22k
VM_Y
QJK002-063631
R103
100
TP-Y
R104
8.2k
AV32X25EUS / AV32X250EUS
AV32X25EIGY / AV32X25EKGY
AV28X25EUS / AV28X25EIGY / AV28X25EKGY
CRT SOCKET PWB
C203
*
NCF31CZ-104X
C206
R206
2.7k
.1
L204
D212
R225
R211
R247
QQL26AJ-102Z
2.7k
150k
*
5.6k
R242
10k
D209
1SR124-400A-T2
C202
*
NCF31CZ-104X
R205
2.7k
C205
.1
R228
R243
D304
D305
2.7k
R310
X
R309
X
X
0
X
R227
R244
10k
1k
Q302
D213
R246
X
5.6k
SW
C302
*
R307
X
D211
MA3062/M/-X
R207
X
R208
C201
NCF31CZ-104X
X
*
C204
.1
R204
2.7k
R223
R245
2.7k
5.6k
K101
C107
CE41492-001Z
100/16
Q105
R114
2SC1627A/OY/-T
1.5k
VM DRIVE
R102
Q102
680
*2
R109
15k
Q101
Q104
D102
*1
*1
*3
R110
VM AMP
2.2k
C102
*
R111
CH
*
R105
CH
R115
K102
1k
CH
*
X
C103
L101
C120
*
5.6
*
C104
QQL244K-5R6Z
.01
R117
C105
R106
D101
*
X
220
*3
R116
R107
100
R113
R112
C106
560
C121
1W OMR
Q103
*
2.7k
3.3/50
CH
220p
2SC1906-T
No.51994
AV32X25EUS / AV32X250EUS
AV32X25EIGY / AV32X25EKGY
AV28X25EUS / AV28X25EIGY / AV28X25EKGY
IC203
TDA6111Q
B-OUT
QRC121K-152Z
R234
R237
1.5k
3.3k
C215
1/2S
180p
C209
R231
100k
2W
47/25
QRL029J-104-F
L203
BW
D206
EU01N-T2
C212
.1
QFK62EK-104Z
IC202
TDA6111Q
R-OUT
QRC121K-152Z
R236
1.5k
1/2S
R233
C214
D205
C208
3.3k
180p
EU01N-T2
R230
100k
2W
47/25
QRL029J-104-F
L202
BW
SG203
QAF0056-501Z
C211
SG202
R224
.1
QAF0056-501Z
2.7k
QFK62EK-104Z
SG201
QAF0056-501Z
*
IC201
TDA6111Q
G-OUT
D208
1SR124-400A-T2
R235
1.5k
1/2S
R232
C213
3.3k
C207
R229
100k
2W
180p
47/25
QRL029J-104-F
D204
L201
BW
EU01N-T2
C218
C210
33/250
.1
QETM2EM-336
QFK62EK-104Z
FR
!
R134
R128
R122
560
1W_FR
39
C110
1.2k
QRZ9021-561
10/160
R118
R129
X
2.7
Q106
X
124V
R119
.0047/500
124V
Q108
X
2SA1837
C108
VM OUT
R123
X
63.4V
R120
56k
X
R124
1/2W
47
K103
Q107
C112
CE41492-001Z
C113
R125
X
X
10/160
56k
1/2W
R126
63.4V
Q109
47
3.3V
2SC4793
VM OUT
R121
C114
C109
X
.0047/500
2.8V
X
R130
2.7
C115
R127
R131
X
1.2k
39
R132
120
2-17
2-18
NOTE
*1:
2SC2412K/QR/-X
*2:
2SA1037AK/QR/-X
*3:
MA111-X
*4:
MA3130/H/-X
BW:BUS WIRE
x
:NON-MOUNT(OPEN)
TP-47B
V01(ITC)
PICTURE TUBE
32"
W76ERF042X44
TP-E
28"
W66QDE993X925
SK001
*
4
:NC
12
:GND
B
BK
R
RK
G
GK
V01
H
H
CN0E1
K105
R241 QRZ0107-105Z
QQR0621-002Z
1M 1/2S
R240
*
(H)
CRT GND
FOCUS
C221
D207
10/250
*
QETN2EM-106Z
SCREEN
(H)
R239
CN0SC
470k
C219
1/2S
:
LOW B
GND
.022
QRC121K-152Z
QRZ0107
MM
(H)
:
HIGH B
-474Z
C217
QFZ0097-223
(H)
X
R238
X
W022
*
W003
*
CN0E2
(H)
X
R315
X
1/2W
TO FRONT
CABINET
C116
100/10
D103
1/2W
RH1S-T3
CN0VM
CHHB003-100R-G
2WA OMR
R133
NC
*
K104
VM COIL
CE41492-001Z
C119
X
D104
RH1S-T3
1/2W
C117
100/10
C118
330/10
No.51994
MODEL
AV32X25EUS / AV32X250EUS
AV32X25EIGY / AV32X25EKGY
AV28X25EUS / AV28X25EIGY / AV28X25EKGY
HV
GND
*DIFFERENCE LISTS
SMF-
SMF-
3403A-U2
3404A-U2
QNZ0464
QNZ0380
SK001
-001
-001
R111
470
1.8k
R113
1.5k
330
R115
39
82
R117
330
220
R133
680
390
QRC121K
QRC121K
R240
-102Z
-102Z
C102
6p
8p
C103
39p
150p
C201
10p
8p
C202
10p
8p
C203
10p
8p
C302
47/50
100/10
C120
220p
220p
RM2C-
RM2C-
D207
LFA1
LFA1
D212
X
*4
D213
X
*4
QQR0679
QQR0679
W003
-001
-001
QQR0679
QQR0679
W022
-001
-001
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