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Sony KE-P37M1 Service Manual page 30

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(8) Schematic Diagrams of G2 Board (KE-P42M1)
1
3
2
A
R6303
0.47
1/2W
:RF
L6301
220µH
R6309
470k
:RK
R6308
B
470k
:RK
C6301
0.47
450V
R6305
100
D6901
1/10W
UDZSTE-1715B
R6304
:RN-CP
5.6k
1/10W
:RN-CP
C6304
C6306
0.01
0.001
25V
:CH
B:CHIP
R6311
13k
C
1/10W
:RN-CP
CN6101
3P
R6306
YEL
10
:S-MICRO
:FPRD
10.3
C6305
C6308
4.7
10
RLY VCC
1
TO
G1 BOARD
NC
2
C6309
CN6002
0.1
RLY GND
3
B:CHIP
CN6102
4P
YEL
:S-MICRO
PFC LVP
1
TO
THERMAL
2
G1 BOARD
NC
3
CN6003
S GND
4
C6307
CN6103
D
220
4P
35V
:VH
VCC 18V(NC)
1
TO
PFC GND
2
G1 BOARD
NC
3
CN6004
PFC OUT
4
375.4
D6308
MA111-TX
E
F
L6501
R6503
100µH
0.1
C6501
1/2W
1
R6507
:RF
450V
470k
:RK
R6506
470k
:RK
Q6503
D6502
DTC114EUA
UDZSTE-1715B
R6523
22k
1/10W
C6504
:CHIP
0.01
0
25V
C6509
B:CHIP
C6522
0.001 :CH
R6524
0.01
R6505
22k
25V
3.4
4.7k
1/10W
B:CHIP
C6521
:RN-CP
0.01
25V
B:CHIP
R6510
15k
1/10W
:RN-CP
G
R6525
C6508
10k
10
:CHIP
Q6504
DTC114EUA
C6510
C6505
0.1
10
B:CHIP
C6507
D6501
R6502
47
MA111-TX
10
35V
1/4W
:FPRD
R6509
C6506
100
0.01
1/10W
25V
:RN-CP
B:CHIP
H
DC380V
R6709
L6701
R6703
330k
100µH
0.1
:RK
1W
:RF
R6724
330k
C6701
R6706
:RK
2.2
4.3k
R6708
450V
1/10W
330k
:RN-CP
:RK
Q6704
C6707
DTC114EUA
0.01
25V
I
0.2
D6702
B:CHIP
UDZSTE-1715B
C6709
0.001 :CH
R6711
C6703
#
0.001
B:CHIP
R6710
12k
Q6703
1/10W
2SK1590
:RN-CP
R6701
SS
22k
C6708
C6710
1/10W
10
0.1
:CHIP
0.2
B:CHIP
R6707
47
1/10W
:CHIP
S
C6706
15
R6704
6.3V
22k
1/10W
C6702
C6705
:CHIP
0.001
47
J
B:CHIP
35V
R6702
D6701
10
C6704
MA111-TX
1/4W
0.01
:FPRD
25V
B:CHIP
R6705
100
1/10W
:RN-CP
K
4
5
6
V
C
R6805
10
D6311
1/4W
MA113
D6309
:FPRD
DINL20U
D6310
C6302
DINL20U
47
50V
L6401
3.3µH
:LHL08
1
16
L6402
DC380V
3.3µH
:LHL08
2
15
14
C6316
220p
R6302
1kV
4
13
IC6301
1k
SL
D6408
MCZ3001ZDB
1/4W
F10P06Q
:FPRD
DRIVE
12
2.3
374.8
6
11
Q6301
2SK2662(LBS2SOY)
1.9
CONVERTER
257.0
7
10
R6313
D6305
375.4
10
MTZJ-T-72-15B
2.2
1/4W
246.3
257.0
8
9
:FPRD
T6401
2.5
R6316
PIT_VC
255.2
10k
D6303
1/10W
D6402
UDZSTE-1715B
:CHIP
FCQ20A04
S
246.3
C6314
0
C6318
C6315
220p
4.8
0.1
Q6302
0.018
1kV
25V
800V
2SK2662(LBS2SOY)
SL
B:CHIP
:PP
CONVERTER
4.4
R6317
R6320
10k
1/10W
:CHIP
1M
4.8
1/10W
17.1
:CHIP
10.6
R6314
10
0
C6311
0.01
1/4W
S
25V
:FPRD
B:CHIP
C6313
D6306
R6318
47
MTZJ-T-72-15B
C6319
0.1
25V
#
2W
:RS
R6312
C6310
100
D6302
R6315
0.001
1/10W
UDZSTE-1715B
22 1/10W :RN-CP
B:CHIP
:RN-CP
D6307
R6319
R6910
1.6
10.6
D1NL20U-TR2
10 1/2W
:FPRD
3.3k 1/10W :CHIP
4
1
R6905
C6317
R6414
470
100
1k
R6909
1/10W
35V
9.6
1/10W
3.3k 1/10W :CHIP
:CHIP
3
2
:CHIP
PH6402
VC FB
PC123Y22
1.1
15.1
R6906
1
4
47k
Q6903
0.1
VCC_15V
1/10W
2SC4081T
R6908
:CHIP
PFC LVP
10k
0.1
15.0
1/10W
2
3
R6907
:CHIP
C6903
10k
1
1/10W
PH6901
PFC LVP
10V
:CHIP
PC123Y22
B:CHIP
ISOLATER
R6931
R6930
2.2k
C6922
1k
:CHIP
10
1/10W
0.1
10.6
:CHIP
1
4
PH6902
PC123Y22
0
2
3
THERMO
DC380V
V
A
D6601
R6519
IC6501
C6515
D8LC20U-4012
470k
MCZ3001ZDB
220p
:RK
T6501
1k
PIT_VA
DRIVE
:SL
R6520
470k
:RK
C6601
680
1.9
Q6501
100V
2SK2842
1
18
:ZL
CONVERTER
C6517
R6514
2
17
R6516
2.0
0.1
10
259.9
25V
1/4W
10k
3
16
B:CHIP
:FPRD
1/10W
:CHIP
15
2.2
5
14
263.8
6
13
2.5
S
7
12
271.8
263.8
R6521
8
11
470k
D6507
C6514
:RK
MTZJ-T-72-15B
220p
9
10
1k
R6522
Q6502
:SL
470k
2SK2842
0
:RK
CONVERTER
4.8
PH6601
PC123Y22
VA-ADJ
4.4
D6505
4.8
ISOLATER
UF4005PKG23
R6513
10.0
10
R6518
4
1
R6823
C6516
1/4W
R6515
470
1k
S
0.039
16.9
:FPRD
10k
1/10W
1.7
1/10W
1kV
8.9
10.5
1/10W
:CHIP
:CHIP
:PP
:CHIP
3
2
C6518
0
C6513
0.22
R6517
R6601
47
D6506
25V
0.05
VA FB
1k
25V
MTZJ-T-72-15B
B:CHIP
2W
1/10W
:RB
VA OVP
:CHIP
3.4
10.0
D6503
4
1
UDZSTE-1715B
R6512
39
10
1/10W
3
2
:RN-CP
PH6602
R6604
R6605
PC123Y22
1k
3.3k
D6801
ISOLATER
1/10W
1/10W
:CHIP
:CHIP
D8LD40-F1
T6701
PIT_VS
V
S
1
18
2
17
3
16
D6802
D8LD40-F1
4
15
14
6
13
Q6701
7
12
SPA20N60C3
R6725
IC6701
CONVERTER
470k
MCZ3001ZDB
375.3
8
11
:RK
DRIVE
D6708
D6711
9
10
MA113-(TX)
C6716
R6726
MTZJ-T-72-15B
470p
470k
T6702
1kV
:RK
PIT_VS
1.6
:R
R6716
10
C6801
1/4W
1000
S
:FPRD
250V
2.0
1
18
Q6707
C6718
2SB1121-S-TD
0.039
2
17
259.4
1kV
2.2
:PP
3
16
R6718
10k
287.0
4
15
1/10W
287.0
D6710
2.5
:CHIP
14
MTZJ-T-72-15B
6
13
D6705
295.9
UDZSTE-1715B
7
12
C6720
R6727
0.1
470k
Q6702
8
11
25V
:RK
SPA20N60C3
0
B:CHIP
9
10
CONVERTER
R6728
470k
D6712
D6707
C6715
:RK
4.8
4.5
MTZJ-T-72-15B
470p
MA113-(TX)
1kV
R6721
:R
470
VS-ADJ
R6715
4.7
10.0
1/10W
1.8
10
C6717
:CHIP
16.9
1/4W
0.039
4
1
S
1kV
R6802
R6806
:FPRD
R6717
:PP
1k
1k
10.6
Q6706
10k
1/10W
:CHIP
2SB1121-S-TD
1/10W
3
2
:CHIP
:CHIP
D6709
PH6801
9.0
PC123Y22
MTZJ-T-72-15B
ISOLATER
R6803
C6719
R6719
D6704
VS FB
2.2k
0.22
1M
R6720
UDZSTE-1715B
1/10W
25V
1/10W
0.05
0.2
1.1
:CHIP
B:CHIP
:CHIP
2W
4
1
:RB
C6713
47
R6801
25V
1k
3
2
1/10W
:CHIP
R6714
100 1/10W :RN-CP
PH6802
PC123Y22
ISOLATER
VS ON/OFF
7
8
9
UNREG 10.5V
UNREG 33V
UNREG27.5V
D6401
UNREG 27.5V
D6409
MA111
C6802
D4SBL20U
47
50V
C6402
1000
IC6401
35V
NJM7815FA
R6901
15V REG
10k
15V
18.4
15.1
1/10W
C6401
:CHIP
I
O
VCC_15V
1500
C6403
G
Q6901
25V
C6404
100
2SC4081T
:ZL
47
25V
25V
LATCH
C6419
2200
16V
C6901
:ZL
0.1
IC6402
D6405
16V
PQ1CG2032FZ
D3S4M-F
B:CHIP
5V REG
PS1
L6404
2.5A
100µH
R6401
L6403
:LHL16
470
1
2
3
4
5
D5V
10µH
:RN-CP
:LHL08
D5VL
R6404
C6406
R6403
1k
C6405
D6411
R6402
0.01
2.7k
1/10W
1000
RD6.2F-T7B2
1k
C6407
25V
:RN-CP
:CHIP
10V
1/10W
470
B:CHIP
:ZL
:CHIP
25V
D6406
UDZSTE-1720B
D6410
D6403
MA111
UDZS-TE1715B
R6405
1k
:RN-CP
D6404
IC6403
MA111-TX
PQ1CG2032FZ
3V REG
C6408
PS2
L6406
L6405
R6406
1000
2.5A
10µH
68µH
180
10V
1
2
3
4
5
D6412
D3V
:LHL08
:LHL13
:RN-CP
:ZL
D3S4M-F
D3V3
R6410
R6407
22k
1.5k
Q6401
D6413
:CHIP
:RN-CP
C6412
3.6
DTC114EUA
RD4.7F-T7B2
470
R6409
C6409
25V
100
0.01
:CHIP
25V
Q6403
R6423
B:CHIP
DTC114EUA
0
10k
1/10W
2.4
0
:CHIP
R6408
1k
:RN-CP
0
D6414
Q6404
R6421
C6410
2.0
UDZSTE-175.6B
DTA114EUA
10k
0.01
:CHIP
25V
C6415
B:CHIP
C6414
0.01
0.01
25V
B:CHIP
B:CHIP
Q6402
DTC114EUA
R6420
33k
1/10W
D6415
R6416
C6413
:RN-CP
1k
0.01
MA111-TX
1/10W
25V
:CHIP
B:CHIP
R6419
0
C6416
:1608
R6422
220
20k
10V
:RN-CP
R6417
R6418
10k
10k
1/10W
1/10W
:CHIP
:RN-CP
12V
VCC ADJ
DC12V
IC6404
MM1431TT
VREF
R6912
0
:1608
DC70V
70V
R6603
0.22
5W
:RB
170V
C6603
C6604
1000
1000
100V
100V
R6988
10k
1/10W
:CHIP
R6918
R6920
R6922
C6905
82k
82k
4.7k
0.01
:RN-CP
:RN-CP
1/10W
25V
:RN-CP
B:CHIP
R6822
10k
R6819
1/10W
220k
:CHIP
:RN-CP
IC6906
MM1431TT
VREF
R6821
47k
C6811
RV6825
1/10W
220p
R6820
220k
:CHIP
500V
180k
:B
:RN-CP
C6803
0.0047
B:CHIP
R6824
R6917 R6919
R6921
10k
150k
120k
120k
1/10W
:RN-CP
:RN-CP
:RN-CP
:RN-CP
Q6906
2SA1576A
12V SW
Q6909
2SA1576A
VA-OVP
10.6
C6909
D6906
C6912
0.1
MA111
220 25V
25V
10.6
B:CHIP
DC170V
R6942
1k
R6938
C6914
1/10W
10k
0.1 B:CHIP
:CHIP
R6804 R6825
1/10W
0.33
0.33
:CHIP
5W
5W
VA_OVP
Vcc_OVP
10.1
:RB
:RB
R6807
#
Q6803
#
Q6804
10.0
R6811
#
#
1.9
R6941
2.4
R6936
10k 1/10W :CHIP
4.7k
2.1
C6804
1/10W
1800
:CHIP
R6940
2.4
250V
10k
1/10W
D6905
VS_OVP
Vcc_LVP
:CHIP
R6950
D6805
MA111
C6805
D6803
C6808
4.7k
IC6904
#
1800
#
C6807
#
1/10W
BA10339F
PROTECT
250V
#
:CHIP
R6818
R6957
10k
1/10W
IC6903
1/10W
R6817
:CHIP
:RN-CP
MM1431TT
300k
R6934
V REF
:RN-CP
C6810
4.7k
R6949
IC6905
R6816
470p
1/10W
0
1
2
3
330k
500V
:RN-CP
:CHIP
MM1431TT
:RN-CP
:B
C6908
V REF
2.5
2.5
R6813
0.01
R6948
C6915
0
25V
10k
0.001
:CHIP
B:CHIP
1/10W
:RN-CP
B:CHIP
R6815
6.9
RV6504
220k
220k
:RN-CP
Q6905
2.4
C6809
R6814
R6923
0.0047
DC12V
2SC4081T
10k
47k
0
B:CHIP
PFC DET.
:RN-CP
1/10W
R6928
10.5
10.5
0.6
:CHIP
R6927
10k
10k
1/10W
C6907
R6924
1/10W
:CHIP
Q6801
R6809
0.01
10k
:CHIP
Q6908
2SA1576A
4.6
10k
25V
1/10W
D6804
2SA1576A
12V SW
1/10W
B:CHIP
:CHIP
R6808
VS SW
9.9
:CHIP
MA111
5.2
5.2
R6929
10k
10k
1/10W
Q6907
1/10W
:CHIP
R6812
R6970
:CHIP
0
2SA1576A
5.2
10k
10k
0.6
1/10W
1/10W
C6921
Q6802
:CHIP
:CHIP
0.01
0
2SC4081T
R6810
25V
3.0
12V CTRL
10k
Q6914
B:CHIP
1/10W
C6806
DTC114EUA
:CHIP
0.01
VS CTRL
25V
B:CHIP
10
11
12
T6801
R6903
C6902
DDT-VE
1k
0.01
V
E
1/10W
25V
:CHIP
B:CHIP
2.4
2.4
Q6902
2SA1576A
LATCH
1
8
D6812
0
R6860
DINL20U-TR2
4.7
R6904
1/4W
2
7
1k
:FPRD
R6861
R6826
1/10W
10k
4.7
:CHIP
1/10W
D6807
C6813
R6902
R6827
1/4W
:CHIP
P6KE200A G23
3
4.7
10k
4.7
:FPRD
D6806
1/10W
1/4W
D6808
UF4005
:CHIP
:FPRD
UF4005
4
5
C6812
PH6803
100
PC123Y22
250V
D6810
ISOLATER
UDSZTE-1715B
D6809
14.8
13.9
DINL20U
4
1
C6814
R6828
0.22
1k
:MPS
3
2
1/10W
:CHIP
IC6801
0
D
C
12.9
TOP223Y-BB
S
C6815
R6831
47
270k
R6830
R6832
10V
1/10W
240k
R6829
6.8
:RN-CP
1/10W
10k
1/10W
:RN-CP
1/10W
:CHIP
R6833
R6834
:CHIP
1k
470k
1/10W
1/10W
RV6835
C6816
:CHIP
:RN-CP
470k
2200p
:VR
500V
:E
IC6802
7.5
C6817
MM1431ATT
D6813
0.1
VREF
3
MA111
50V
R6836
B:CHIP
C6831
10k
1
47
1/10W
25V
:RN-CP
2.5
2
V
S
E
T
T6802
DDT-VE
D6820
DINL20U-TR2
1
8
R6839
R6837
C6819
4.7
4.7
1/4W
4.7
1/4W
2
7
:FPRD
:FPRD
R6862
10k
1/10W
R6838
:CHIP
D6815
3
4.7
C6818
D6814
P6KE200A G23
1/4W
47
UF4005
:FPRD
250V
25V
D6816
4
5
UF4005
PH6804
UNREG 10.5V
PC123Y22
D6818
D6817
ISOLATER
UDSZTE-1716B
DINL20U
4
1
C6820
0.22
R6840
:MPS
1k
3
2
1/10W
:CHIP
IC6803
TOP223Y-BB
D
C
S
C6821
47
R6843
R6846
10V
R6841
R6844
270k
10k
6.8
270k
1/10W
1/10W
1/10W
1/10W
:RN-CP
:RN-CP
:CHIP
:RN-CP
RV6847
R6842
R6845
470k
C6822
1k
470k
:VR
2200p
1/10W
1/10W
500V
:CHIP
:RN-CP
:E
IC6804
7.9
C6823
D6821
MM1431ATT
0.1
VREF
3
MA111
50V
B:CHIP
IC6902
C6832
1
47
R6848
PQ20RX11
25V
10k
2.5
FAN DRIVE
1/10W
2
:RN-CP
1
2
R6863
V
S
C
A
N
T6803
D6822
10k
DDT_VS
UF4005
C6824
1/10W
100
:CHIP
1
100V
R6951
R6851
C6825
10k
4.7
R6849
4.7
:CHIP
1/4W
2
7
4.7
:FPRD
1/4W
:FPRD
Q6904
3
6
DTA114EUA
C6911
D6824
FAN CTRL
R6850
47
P6KE200A G23
D6823
4.7
16V
R6967
1/4W
DINL20U
10k
D6825
4
5
:FPRD
1/10W
UF4005
PH6805
:CHIP
PC123Y22
D6827
ISOLATER
UDSZTE-1715B
D6826
4
1
R6852
DINL20U
1k
C6826
D6912
1/10W
0.22
:CHIP
UDZS-TE177.5B
:MPS
3
2
IC6805
D
C
TOP223Y-BB
S
C6827
R6855
R6858
47
R6857
180k
6.8
10V
1k
1/10W
R6853
1/10W
1/10W
:RN-CP
10k
:CHIP
:CHIP
:CHIP
R6856
D6829
220k
RV6854
MA111
1/10W
220k
:RN-CP
:VR
C6830
C6829
0.1
0.01
3
50V
200V
-70V
B:CHIP
:PET
C6833
1
47
R6859
25V
10k
1/10W
2
:RN-CP
IC6806
70V
MM1431ATT
VREF
D6831
MA111-TX
R6926
10k
1/10W
:CHIP
R6925
10k
1/10W
:CHIP
170V
0.1
R6911
47k
D5V
10.1
:RN-CP
R6961
R6913
10k
47k
1.1
1/10W
:CHIP
:RN-CP
0
2.5
C6920
D6908
0.1
6.5
MA111
16V
B:CHIP
R6962
R6965
10k
1k
1/10W
1/10W
:RN-CP
R6914
D6909
:RN-CP
10k
C6930
MA111
:CHIP
0.01
C6929
25V
1k
0.01
B:CHIP
25V
B:CHIP
15
13
14
CN6104
3P
WHT
:S-MICRO
1
GND
TO
2.4
2
POWER
F BOARD
5.0
CN604
3
STBY 5V
D3V
CN6108
10P
3.3
D3V3
1
D3V3
2
D3V3
3
GND
D5V
GND
4
TO
5.0
D5VL
D5VL
5
PDP
UNIT
6
GND
7
NC
STBY5V
8
NC
3.0
9
VS_ON
10
GND
CN6105
15P
WHT
:S-MICRO
UNREG 27.5V
30.0
1
UNREG275V
2
UNREG275V
3
GND
4
GND
10.5
UNREG 10.5V
5
UNREG10.5V
6
UNREG10.5V
TO
7
UNREG10.5V
AE(1/5)BORAD
CN7000
8
UNREG10.5V
9
GND
10
GND
UNREG 33V
11
GND
33.0
12
UNREG33V
13
GND
5.0
14
STBY5V
3.2
15
POWER1
CN6113
2P
WHT
:S-MICRO
(N.C.)
1
THERMO_P
R6968
R6969
10k
10k
2
GND
1/10W
1/10W
:CHIP
:CHIP
Q6915
DTC114EUA
CN6106
4P
FAN ERR DET
WHT
Q6916
:S-MICRO
DTC114EUA
(N.C.)
FAN ERR
1
THERMO_P
2
FAN_ERR
FAN_CNT
3
GND
4
CN6107
9P
WHT
:S-MICRO
(N.C.)
D6902
R6916
MA111
D6910
1
FAN
12k
MA111
:CHIP
3
4
5
2
FAN_ERR
3
GND
4
FAN
R6946
15k
R6939
5
FAN_ERR
:RN-CP
R6945
12k
4.3k
1/10W
6
GND
D6903
:RN-CP
:CHIP
MA111
FAN
7
C6906
47
FAN_ERR(NC)
8
16V
R6947
9.1k
9
GND
:RN-CP
R6915
10k
:CHIP
CN6109
TP6101
5P
TP6102
:VH
1
GND
2
GND
TO
3
NC
PDP
70
UNIT
4
VA
70
5
VA
CN6110
3P
:VH
5
1
D5VL
TO
15
2
VCC 15V
PDP
TP6103
UNIT
3
GND
CN6112
8P
TP6104
:VH
-70
1
VSCAN
2
GND
3
GND
TO
4
GND
PDP
5
NC
UNIT
175
6
VS
TP6105
175
7
VS
173
8
VSET
CN6111
10P
:VH
5
1
D5VL
15
2
VCC 15V
3
GND
TP6107
TP6106
4
GND
TO
5
GND
PDP
GND
6
TP6108
UNIT
7
NC
175
8
VS
175
9
VS
165
10
VE
G2
(POWER SUPPLY)
(KE-P42M1)
B-SS12269<AEP>-G2.
KE-P37M1/P42M1 (AEP)
3-33

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