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Sony KE-P37M1 Service Manual page 27

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(5) Schematic Diagrams of G1 Board
(KE-P37M1)
1
1
3
3
2
2
CN6014
A
A
3P
JL6005
:VH
#
AC(L)
1
TO
F BOARD
NC
2
CN6018
AC(N)
3
JL6006
#
B
B
C
C
C6203
4700p
500V
:E
C6204
D6201
4700p
ERA22-08
500V
:E
D6222
ERA22-08
D
D
E
E
F
F
G
H
I
D6204
UDZSTE-177.5B
Q6201
2SK1590
RESET
S
J
D6202
UDZSTE-177.5B
C6202
0.047
B:CHIP
R6202
:CHIP
K
4
4
5
5
6
6
D6216
L6201
RM11A
1
12
R6254
2
11
3
10
4
9
C6008
1
5
8
275V
6
7
D6205
L6202
D15XB60
100µH
Q6207
Q6206
C6209
SPA20N60C3
4700p
SPA20N60C3
500V
C6214
1.0
PFC SW
PFC SW
:E
2.2
+
450V
D6214
D6208
C6212
R6231
UDZSTE-1715B
1
22
S
ERA22-08
R6229
~
~
450V
10
1/10W
1.0
R6225
:CHIP
C6210
:FPRD
10
4700p
:FPRD
500V
D6215
S
-
:E
UDZSTE-1715B
D6223
D6212
ERA22-08
MA113
R6226
D6213
22
MA113
R6215
D6221
1/10W
1M
UDZSTE-1715B
:CHIP
1/10W
:CHIP
C6232
R6224
470p
0.05
D6220
1kV
UDZSTE-1715B
5W
:SL
:RB
Q6208
2SA1576A
ACTIVE
FILTER
R6250
100k
1/10W
TH6201
:CHIP
R6252
R6214
22k
330k
1/10W
:RK
:CHIP
C6228
C6226
R6210
R6223
0.022
10
R6206
0.05
330k
330k
B:CHIP
:RK
5W
R6249
:RK
:RB
100k
:RN-CP
R6237
R6248
10
R6205
R6209
R6217
100k
:FPRD
330k
330k
:RN-CP
820
:RK
:RK
:RN-CP
R6247
R6213
100k
330k
:RN-CP
R6216
:RK
R6113
R6204
2.2k
R6208
100k
220k
1/10W
220k
1/10W
:RK
:CHIP
:RK
R6233
:RN-CP
R6114
R6212
10
100k
220k
1/4W
:FPRD
1/10W
:RK
:RN-CP
R6115
C6219
100k
1/10W
100
R6220
R6116
25V
:RN-CP
5.6k
1.0
100k
1/10W
1/10W
:CHIP
Q6205
:RN-CP
R6222
11.7
2SD1621
R6117
22k
100k
1/10W
PFC DRIVE
1/10W
:CHIP
Q6203
:RN-CP
1.3
R6234
C6215
2SB1121-S-TD
47
R6118
1000p
1/4W
100k
PFC DRIVE
B:1608
:FPRD
1/10W
:RN-CP
C6213
100p
C6220
CH:CHIP
D6210
0.022
HRU0103A
B:CHIP
R6219
1M
1/10W
:CHIP
D6211
C6217
C6222
R6246
HRU0103A
470p
220
8.2k
B:CHIP
25V
:RN-CP
D6209
UDZSTE-177.5B
R6236
22k
R6245
1.3
1.5k
1/10W
:CHIP
:RN-CP
0.3
11.6
1.7
3.7
R6242
0
3.5
4.7k 1/10W :CHIP
0
7.4
R6207
100k
0.5
3.0
R6241
:RN-CP
22k
2.7
11.6
1/10W
:CHIP
3.7
7.5
IC6202
C6227
R6239
0.1
220k
µC3854BN
25V
1/10W
B:CHIP
DRIVE
:CHIP
R6218
15k 1/10W :CHIP
R6230
10k
1/10W
:CHIP
R6238
4.7k
1/10W
R6298
:CHIP
C6206
Q6204
47k
0.1
D6206
1/10W
2SC4081T
B:CHIP
MA111
:CHIP
SS
R6228
C6208
22k
R6244
0.47
Q6202
1/10W
6.8k
16V
DTC114EUA
:CHIP
:RN-CP
D6203
R6227
B:CHIP
C6225
MA111
SS RESET
2.2k
C6221
0.01
1/10W
R6211
1000p
D6207
B:CHIP
18k
:CHIP
B:1608
RV6201
HRU0103A
:RN-CP
1k
C6205
C6216
C6223
R6243
C6229
R6251
0.022
0.1
1000p
0.01
10k
15k
B:CHIP
B:CHIP
B:CHIP
25V
1/10W
R6203
1/10W
CH:1608
1M
150k
:CHIP
:CHIP
1/16W
:RN-CP
7
7
8
9
STBY5V
R6003
0
:1608
4
RY6001
D6021
MA111
C6236 C6237
3
22
470p
470p
2W
1kV
1kV
R6902
:RS
:SL
:SL
4.7k 1/10W :CHIP
Q6915
2SD2114K
R6901
C6901
RELAY DRIVE
15k
0.01
D6217
1/10W
25V
SF20L60U
JL6608
:CHIP
B:CHIP
JL6010
C6235
0.01
50V
B:CHIP
R6255
1M
1/10W
:CHIP
R6253
22
2W
:RS
C6231
C6238
C6242
470p
180
180
1kV
450V
450V
C6255
180
:SL
450V
JL6007
JL6009
PRI_VCC1
IC6201
KA78R12TU
REG
12.0
20.2
20.2
O
I
R6287
C6252
G
10k
0.01
1/10W
25V
:CHIP
B:CHIP
R6276
C6248
47k
R6289
47
1/10W
10k
25V
:CHIP
1/10W
:CHIP
C6254
C6253
0.01
100
25V
35V
B:CHIP
Q6214
R6286
DTC114EUA
47k
OVP
1/10W
R6264
R6285
:CHIP
100k
10k
D6224
:RN-CP
1/10W
MA111
:CHIP
R6263
Q6215
100k
2SC4081T
:RN-CP
R6281
LATCH
R6262
10k
D6225
100k
1/10W
MA111
:RN-CP
:CHIP
R6119
100k
R6271
1/10W
47k
C6251
:RN-CP
1/10W
1
:CHIP
R6121 R6122
R6123
R6124
R6120
100k
100k
100k
100k
100k
1/10W
1/10W
1/10W
1/10W
1/10W
:RN-CP
:RN-CP
:RN-CP
:RN-CP
:RN-CP
R6260
R6280
C6239
1000p
10k
4.7k
1/10W
1/10W
B:1608
:CHIP
:CHIP
Q6213
C6102
2SA1576A
4700p
SS
500V
R6297
:E
220
R6258
R6275
R6267
4.7k
:RN-CP
47k
R6288
10k
R6266
1/10W
10k
1/10W
R6279
1/10W
:CHIP
:CHIP
150k
4.7k
1/10W
:CHIP
:CHIP
:CHIP
1/10W
R6278
:CHIP
IC6203
220k
NJM2902M-TE2
1/10W
C6245
R6284
D6100
SS/PROTECT
:CHIP
0.01
R6269
1.8k
D2SB60A
B:CHIP
:RN-CP
1k
1/10W
D6218
C6101
:CHIP
MA111
4700p
500V
:E
VCC
GND
R6268
1k 1/10W :CHIP
C6241
0.01
B:CHIP
R6270
1k
1/10W
:CHIP
C6246
C6234
0.01
0.022
B:CHIP
B:CHIP
C6243
1000p
B:1608
R6257
1k
Q6210
1/10W
R6265
:CHIP
22k
2SC4081T
1/10W
OVP
:CHIP
R6283
330
:RN-CP
R6259
C6244
10k
0.01
1/10W
25V
:CHIP
B:CHIP
2.5
C6233
1500p
1
2
3
CH:1608
2.5
C6230
0.047
C6247
B:CHIP
10
R6282
4.7k
:RN-CP
C6240
R6256
Q6209
R6273
C6250
0.01
IC6204
1k
0.01
10k
25V
2SC4081T
1/10W
1/10W
25V
MM1431ATT
B:CHIP
:CHIP
:CHIP
SS RESET
B:CHIP
VREF
10
11
12
STBY5V
R6005
3.3 10W :RB
R6007
2.2
5W
:RF
R6006
3.3
D6901
10W
:RB
MA111-TX
4
3
RY6002
D6900
MA111
CN6017
5P
:VH
5
PFC OUT
4
NC
3
PFC GND
G2 BOARD
CN6103
PRI_VCC1
2
VCC 18V
1
PFC LVP
PH6904
PC123Y22
4.3
4
STBY5V
1
2
3
C6905
R6910
0.01
470
25V
1/10W
B:CHIP
:CHIP
Q6903
DTC114EUA
Q6218
INV.
R6292
2SB1122-S-TD-E
10
SW
:FPRD
20.5
20.6
R6294
R6291
10k
10k
1/10W
0
1/10W
:CHIP
:CHIP
R6293
22k
Q6217
1/10W
:CHIP
CN6901
2SA1576A
5P
SW
S-MICRO
PH6905
R6905
1
RLY_VCC
PC123Y22
470
R6290
1/10W
ISOLATER
2
GND
47k
:CHIP
1/10W
4
1
3
POWER_ON
G2 BOARD
:CHIP
0.2
CN6104
4
GND
3
2
STBY5V
5
C6104
4700p
500V
R6105
:E
10
D6104
:FPRD
R6102
D1NL20U-TR2
TH6101
1
~
M22007
:FPRD
T6101
-
+
STBY
C6116
100
TRANSFORMER
~
C6112
470p
1
16
500V
:B
C6103
C6106
D1NL20U-TR2
4700p
22
C6120
500V
450V
C6107
R6103
47
2
15
:E
2200p
100k
2kV
500V
1W
:SL
:E
:RS
D6102
3
12
ERA22-08TP
D6106
4
11
DINL20U-TR2
6
10
310
8
7
6
5
R6106
330
IC6101
:FPRD
8
9
R6107
C6105
STR-A6169
1k
47p
1/10W
CONVERTER
2kV
:CHIP
D6103
1.0
:SL
19.2
D1NL20U-TR2
4
1
1
2
3
4
3
2
1.0
R6101
PH6101
R6104
2.2
C6108
PC123Y22
R6108
0
470
1W
0.1
C6119
:1608
:RS
16V
1/10W
C6118
0.001
B:CHIP
:CHIP
C6117
2.2
B:1608
4.7
C6121
C6111
D6101
0.047
470p
UDZSTE-175.6B
50V
250V
B:1608
:B
G1(POWER SUPPLY)
15
13
14
TO
TO
D6105
L6101
470µH
STBY5V
:LHL08
JL6053
C6113
470
R6112
16V
10k
C6115
:ZL
1/10W
100
:RN-CP
10V
R6111
0
:1608
R6109
C6114
33k
0.1
1/10W
16V
:CHIP
B:CHIP
IC6102
MM1431ATT
VREF
3
1
2
R6110
10k
1/10W
:RN-CP
(KE-P37M1)
B-SS12548<AEP>-G1.
KE-P37M1/P42M1 (AEP)
3-27

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