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Sony KE-P37M1 Service Manual page 10

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(6) G2 BOARD (KE-P37M1)
CN6103
PFC LVP
C
VCC 18V(NC)
PFC OUT
TO
G1 BOARD
CN6017
IC6301
DRIVER
15
23
VC1
VG(H)
22
D6308
VS
1
20
VG(L)
D6901
2
16
F/B
OCP
1
2
4
IC6501
Q6503
DRIVER
SW
1
23
VSENSE
VG(H)
22
VS
8
20
VC1
VG(L)
D6501
2
F/B
16
OCP
IC6701
D6701
DRIVER
1
23
VSENSE
VG(H)
15
22
VC1
VS
Q6704
SW
20
VG(L)
2
F/B
16
OCP
17
VC2
D6704
G2
(POWER)
IC6902
1
3
2
FAN DRIVE
Q6904
FANCTRL
T6401
Q6301
PIT
CONVERTER
D6409
2
16
Q6302
4
15
CONVERTER
D6309-D6310
13
D6408
14
12
D6307
7
11
8
10
D6402
9
PH6402
ISOLATER
Q6403
D6408
Q6404
IC6404
D6414
Q6401,6402
D6403
D6831
Q6909
IC6904 OVP,LVP
1
PH6901
ISOLATER
D6905
13
Q6903
2
T6501
Q6501
PIT
D6601
CONVERTER
3
15
Q6502
D6804
6
14
CONVERTER
12
D6805
PH6601
ISOLATER
Q6801,Q6802
RV6825
VA_ADJ
D6906
PH6602
ISOLATER
Q6917
Q6918
D6801
T6701
D6802
3
16
6
12
Q6701
CONVERTER
Q6702
RV6504
CONVERTER
VS_ADJ
PH6801
ISOLATER
IC6905
PH6802
ISOLATER
CN6107
1
4
7
2
5
Q6915
Q6916
CN6104
1
3
5
CN6105
1
UNREG27.5V
2
5
UNREG10.5V
IC6401
2
8
1
12
UNREG33V
15V REG
4
14
15
IC6402
2
1
CN6108
Q6411
5V REG
5
1
2
Q6457
IC6403
Q6458
5
1
2
9
3V REG
5
Q6412
CN6106
1
THERMO-P
2
FAN_ERR
Q6901
Q6803
3
FAN_CNT
Q6902
Q6804
LATCH
7
6
CN6113
1
THERMO-P
11
9
14
10
8
4
5
IC6903
V REF
CN6109
4
5
Q6905
Q6908
Q6907
Q6914
T6803
Q6906
1
8
CN6110
SW
2
1
D6823
7
3
2
VCC 15V
4
5
D6822
D6826
RV6854
PH6805
D6827
CN6111
IC6805
1
D
C
2
IC6806
8
9
Q6923
10
T6802
1
8
2
CN6112
7
D6820
3
1
4
5
6
7
D6814
D6817
8
PH6804
D6818
IC6803
RV6847
D
C
IC6804
Q6922
T6801
1
8
CN6114
2
D6812
7
1
3
2
4
5
3
7
D6809
Q6806
RV6835
PH6803
D6810
IC6801
D
C
IC6802
Q6919
FAN
TO FAN
FAN_ERR
FAN_ERR
RLY-VCC
H
POWER
STBY 5V
TO
G1 BOARD
CN6901
A
TO
AE BOARD
CN7000
STBY 5V
POWER 1
D3V3
TO
PDP
D5VL
UNIT
VS_ON
VA
TO
D5VL
PDP
UNIT
D5VL
VCC 15V
TO
PDP
VS
UNIT
VE
VS CAN
TO
VS
PDP
UNIT
VEST
VSET
VS
TO
PDP
VE
UNIT
VSCAN
KE-P37M1/P42M1 (AEP)
3-6

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