Sony KE-42M1 Service Manual ▷ View online
KE-42M1 (WB) 3-25
<COMPONENT SIDE>
<CONDUCTOR SIDE>
G2
[POWER SUPPLY]
— G2 BOARD —
C6012
C6013
C6014
C6301
C6302
C6305
C6307
C6308
C6313
C6314
C6315
C6316
C6317
C6401
C6402
C6403
C6404
C6405
C6407
C6408
C6412
C6416
C6419
C6501
C6505
C6507
C6508
C6511
C6513
C6514
C6515
C6516
C6601
C6603
C6604
C6701
C6705
C6706
C6708
C6713
C6715
C6716
C6717
C6718
C6801
C6802
C6804
C6805
C6810
C6811
C6812
C6813
C6814
C6815
C6816
C6818
C6819
C6820
C6821
C6822
C6824
C6825
C6826
C6827
C6829
C6831
C6832
C6833
C6906
C6911
C6912
C6922
CL1
CL2
CL3
CN6101
CN6102
CN6103
CN6104
CN6105
CN6106
CN6107
CN6108
CN6109
CN6110
CN6111
CN6112
CN6113
D6304
D6305
D6306
D6307
D6309
D6310
D6402
D6405
D6408
D6409
D6411
D6412
D6413
D6505
D6506
D6507
D6601
D6706
D6709
D6710
D6711
D6712
D6801
D6802
D6806
D6807
D6808
D6809
D6812
D6814
D6815
D6816
D6817
D6820
D6822
D6823
D6824
D6825
D6826
IC6301
IC6401
IC6402
IC6403
IC6404
IC6501
IC6701
IC6801
IC6802
IC6803
IC6804
IC6805
IC6806
IC6902
IC6903
IC6905
IC6906
L6301
L6401
L6402
L6403
L6404
L6405
L6406
L6501
L6701
PH6402
PH6601
PH6602
PH6801
PH6802
PH6803
PH6804
PH6805
PH6901
PH6902
PS1
PS2
Q6301
Q6302
Q6501
Q6502
Q6701
Q6702
Q6803
R6301
R6302
R6303
R6306
R6308
R6309
R6313
R6314
R6318
R6319
R6502
R6503
R6506
R6507
R6513
R6514
R6517
R6519
R6520
R6521
R6522
R6603
R6702
R6703
R6708
R6709
R6715
R6716
R6720
R6724
R6725
R6726
R6727
R6728
R6804
R6805
R6807
R6825
R6826
R6827
R6837
R6838
R6839
R6849
R6850
R6851
R6860
RV6504
RV6825
RV6835
RV6847
RV6854
T6401
T6501
T6701
T6702
T6801
T6802
T6803
TP6101
TP6102
TP6103
TP6104
TP6105
TP6106
TP6107
TP6108
Z1
1
2
3
4
5
6
7
A
B
C
D
E
C6304
C6306
C6309
C6310
C6311
C6318
C6319
C6406
C6409
C6410
C6413
C6414
C6415
C6504
C6506
C6509
C6510
C6517
C6518
C6521
C6522
C6702
C6703
C6704
C6707
C6709
C6710
C6714
C6719
C6720
C6803
C6806
C6807 C6808
C6809
C6817
C6823
C6830
C6901
C6902
C6903
C6905
C6907
C6908
C6909
C6914
C6915
C6920
C6921
C6927
C6928
C6929
C6930
D6301
D6302
D6303
D6308
D6311
D6401
D6403
D6404
D6406
D6410
D6414
D6415
D6501
D6502
D6503
D6504
D6701
D6702
D6704
D6705
D6707
D6708
D6803
D6804
D6805
D6810
D6811
D6813
D6818
D6819
D6821
D6827
D6828
D6829
D6831
D6901
D6902
D6903
D6905
D6906
D6908
D6909
D6910
D6911
D6912
IC6904
Q6401
Q6402 Q6403
Q6404
Q6503
Q6504
Q6703
Q6704
Q6706
Q6707
Q6801 Q6802
Q6804
Q6901
Q6902
Q6903
Q6904
Q6905
Q6906
Q6907
Q6908
Q6909
Q6914
Q6915Q6916
R6304
R6305
R6311
R6312
R6315
R6316
R6317
R6320
R6401
R6402
R6403
R6404
R6405
R6406
R6407
R6408
R6409
R6410
R6414
R6416
R6417
R6418
R6419
R6420
R6421
R6422
R6423
R6505
R6508
R6509
R6510
R6511
R6512
R6515
R6516
R6518
R6523
R6524
R6525
R6601
R6604
R6605
R6701
R6704
R6705
R6706
R6707
R6710
R6711
R6714
R6717
R6718
R6719
R6721
R6722
R6723
R6801
R6802
R6803
R6806
R6808
R6809
R6810
R6811
R6812
R6813
R6814
R6815
R6816
R6817
R6818
R6819
R6820
R6821
R6822
R6823
R6824
R6828
R6829
R6830
R6831
R6832
R6833
R6834
R6836
R6840
R6841
R6842
R6843
R6844
R6845
R6846
R6848
R6852
R6853
R6855
R6856
R6857
R6858
R6859
R6861
R6862
R6863
R6901
R6902
R6903
R6904
R6905
R6906
R6907
R6908
R6909
R6910
R6911
R6912
R6913
R6914
R6915
R6916
R6917
R6918
R6919
R6920
R6921
R6922
R6923
R6924
R6925
R6926
R6927
R6928
R6929
R6930
R6931
R6934
R6936
R6938
R6939
R6940
R6941
R6942
R6945
R6946
R6947
R6948
R6949
R6950
R6951
R6957
R6961
R6962
R6965
R6966
R6967
R6968
R6969
R6970
R6988
1
2
3
4
5
6
7
A
B
C
D
E
*
: Refer to Terminal name of semiconductors in silk screen printed circuit (see page 3-8)
•
G2 BOARD SEMICONDUCTOR LOCATION
IC
IC6301
E-6
IC6401
D-2
IC6402
E-3
IC6403
E-3
IC6404
E-4
IC6501
D-6
IC6701
B-6
IC6801
A-3
IC6802
B-1
IC6803
B-3
IC6804
B-1
IC6805
C-2
IC6806
C-1
IC6902
E-1
IC6903
E-3
IC6904
E-5
IC6905
C-5
IC6906
D-4
Component
(
)
Side
Conductor
(
)
Side
TRANSISTOR
*
Q6301
E-6
-
Q6302
E-6
-
Q6401
E-5
1
Q6402
E-6
1
Q6403
E-6
1
Q6404
E-6
1
Q6501
D-6
-
Q6502
D-6
-
Q6503
D-1
1
Q6504
D-1
1
Q6701
B-7
-
Q6702
C-7
-
Q6703
B-2
qf
Q6704
B-2
1
Q6706
C-1
qg
Q6707
B-1
qg
Q6801
D-5
1
Q6802
D-5
1
Component
(
)
Side
Conductor
(
)
Side
Q6803
C-1
-
Q6804
C-7
-
Q6901
E-6
1
Q6902
D-6
1
Q6903
E-3
1
Q6904
E-7
1
Q6905
E-5
1
Q6906
D-5
1
Q6907
E-5
1
Q6908
E-6
1
Q6909
E-5
1
Q6914
E-6
1
Q6915
E-7
1
Q6916
E-7
1
DIODE
*
D6301
E-1
3
D6302
E-2
3
D6303
E-2
3
D6304
E-6
-
D6305
E-6
-
D6306
D-6
-
D6307
D-5
-
D6308
E-1
3
D6309
D-3
-
D6310
D-3
-
D6311
D-4
3
D6401
D-6
3
D6402
D-4
-
D6403
D-5
3
D6404
D-5
3
D6405
D-2
-
D6406
E-5
3
D6408
D-4
-
D6409
E-4
-
D6410
E-5
3
D6411
E-1
-
D6412
E-2
-
D6413
E-2
-
D6414
E-6
3
D6415
E-6
3
D6501
D-2
3
D6502
D-1
3
D6503
D-2
3
D6504
D-2
3
D6505
D-6
-
D6506
D-6
-
D6507
D-6
-
D6601
B-5
-
D6701
C-2
3
D6702
B-2
3
D6704
C-2
-
D6705
B-2
3
D6706
C-6
-
D6707
C-1
3
D6708
B-1
3
D6709
C-7
-
D6710
B-7
-
D6711
B-7
-
D6712
C-7
-
D6801
B-5
-
D6802
B-5
-
D6803
C-7
3
D6804
E-5
3
D6805
C-7
3
D6806
B-2
-
D6807
B-2
-
D6808
B-2
-
D6809
B-2
-
D6810
A-6
3
D6811
A-6
3
D6812
A-2
-
D6813
A-6
3
D6814
B-2
-
D6815
C-2
-
D6816
C-2
-
D6817
B-2
-
D6818
B-6
3
D6819
B-6
3
D6820
B-2
-
D6821
B-6
3
D6822
D-1
-
D6823
C-1
-
D6824
D-2
-
D6825
D-2
-
D6826
C-2
-
D6827
C-6
3
D6828
C-7
3
D6829
C-6
3
D6831
E-5
3
D6901
E-1
3
D6902
E-7
3
D6903
E-7
3
D6905
E-5
3
D6906
E-5
3
D6908
D-5
3
D6909
D-5
3
D6910
E-7
3
D6911
E-7
3
D6912
E-7
3
Component
(
)
Side
Conductor
(
)
Side
KE-42M1 (WB) 3-26
1
A
B
C
D
E
2
7
6
5
4
3
1
A
B
C
D
E
2
7
6
5
4
3
<COMPONENT SIDE>
<CONDUCTOR SIDE>
H1
[KEY]
— H1 BOARD —
•
H1 BOARD SEMICONDUCTOR LOCATION
*
3
Ref.
D9001
*
: Refer to Terminal name of semiconductors in
silk screen printed circuit (see page 3-8)
<COMPONENT SIDE>
<CONDUCTOR SIDE>
H2
[LED, SIRCS]
— H2 BOARD —
•
H2 BOARD SEMICONDUCTOR LOCATION
*
2
3
3
Ref.
Q9101-Q9103
D9101
D9102-D9106
*
: Refer to Terminal name of semiconductors in
silk screen printed circuit (see page 3-8)
(6)
Schematic Diagram of H1 and H2 Boards
( 1 - 2 )
CN1006
BP(1/6)BOARD
TO
B-SS12736<WB.>-H1.
(KEY)
H1
CH-
VOL-
INPUT
VOL+
CH+
S9005
S9004
S9003
S9002
S9001
GND
KEY1
CN9001
2P
2
1
JL9002
D9001
MM3Z9V1ST1
R9002
910
CHIP
1/10W
C9002
B
0.1
16V
16V
1608
JL9001
R9001
2.7k
CHIP
1/10W
R9004
220
CHIP
1/10W
R9003
470
CHIP
1/10W
STBY5V
1/10W
CHIP
470
R9107
JL9104
D9107
SML-311BBTT86
BLUE
1/10W
:CHIP
:CHIP
560
R9109
D9108
MA3130WA-TX
DTC114WUA-T106
Q9104
LED SW
POWER
(LED,SIRCS)
H2
LED SW
SIRCS
B-SS12736<WB.>-H2.
( 3 - 11 )
CN1006
BP(1/6)BOARD
TO
LED SW
LED SW
RED
GREEN
RED
R9111
0
CHIP
SML-020MVT-T86
D9102
R
G
JL9107
JL9106
JL9105
JL9103
JL9102
R9110
820
CHIP
1/10W
Q9102
DTC114WUA-T106
JL9101
SIRCS
GND
PICTURE_MUTE(NC)
POWER_LED
STBY_LED
P_SAVE_LED
STBY5V
GND
POWER_INT
CN9101
9P
9
8
7
6
5
4
3
2
1
R9103
820
CHIP
1/10W
R9101
330
CHIP
1/10W
R9108
47
CHIP
1/10W
D9101
SML-310LTT86
50V
22p
C9101
10V
33
C9103
Q9101
DTC114WUA-T106
Q9103
DTC114WUA-T106
D9104
MA3130WA-TX
S9101
C9102
B
0.47
10V
IC9101
GP1UM27SRK
OUT
GND
VCC
D9106
MA3130WA-TX
B
10
4.7
C9104
C9105
B
4.7
10
D9103
MA3130WA-TX
D9105
MA3130WA-TX
KE-42M1 (WB) 3-27
1
A
B
C
D
E
F
2
9
8
7
6
5
4
3
(7)
Schematic Diagram of H3 Board
AUDIO R
AUDIO L
AUDIO R
AUDIO L
0
R9218
D9209
MA3200WA-TX
MA3200WA-TX
D9208
D9207
MA3200WA-TX
IN
VIDEO 2
AUDIO
R
L(MONO)
VIDEO
S VIDEO
(INPUT TERMINAL)
H3
CN9301
UPU(1/2)BOARD
TO
B-SS12736<WB.>-H3
C
Y
R9226
100
CHIP
1/10W
J9201
V
R
L
HP.R
A.GND
HP.L
HP_DET_IN
A.GND
R
L
GND
S_DET
GND
V
GND
C
GND
Y
BRN
15P
CN9201
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1/10W
100
R9223
CHIP
J9203
6P
G2
G1
2
1
4
3
VD9203
VD9202
VD9201
J9202
R9205
220
CHIP
1/10W
R9209
220
CHIP
1/10W
R9207
220
CHIP
1/10W
C9209
B
0.47
10V
1608
C9206
B
4.7
10
3216
C9210
B
4.7
10
3216
C9212
CH
100p
50V
1608
R9222
0
CHIP
JL9210
JL9209
1/10W
R9225 10
CHIP
1/10W
R9224
10
CHIP
C9215
B
0.022
25V
1608
C9214
B
0.022
25V
1608
JL9212
100p
C9213
CH
50V
1608
JL9211
R9212
100
CHIP
1/10W
R9217
100
CHIP
1/10W
D9204
MM3Z9V1ST1
D9206
MM3Z9V1ST1
D9201
MM3Z9V1ST1
R9211
220
CHIP
1/10W
1/10W
R9208
220
CHIP
R9204
220
CHIP
1/10W
C9201
CH
100p
50V
1608
C9203
CH
100p
50V
1608
C9204
CH
100p
50V
1608
C9205
CH
100p
50V
1608
1/10W
R9206
330
CHIP
1/10W
R9202
330
CHIP
1/10W
R9210
470k
CHIP
1/10W
R9213
470k
CHIP
R9214
220
CHIP
1/10W
R9215
220
CHIP
1/10W
R9216
220
CHIP
1/10W
C9208
F
1
10V
1608
C9207
F
1
10V
1608
100p
C9202
CH
50V
1608
JL9208
JL9207
JL9206
JL9205
JL9203
JL9201
JL9202
JL9204
R9201
0
CHIP
R9203
0
CHIP
<COMPONENT SIDE>
<CONDUCTOR SIDE>
H3
[INPUT TERMINAL]
— H3 BOARD —
•
H3 BOARD SEMICONDUCTOR LOCATION
*
3
qa
Ref.
D9201, D9204, D9206
D9207-D9209
*
: Refer to Terminal name of semiconductors in silk screen printed circuit (see page 3-8)
KE-42M1 (WB) 3-28
3-5. SEMICONDUCTORS
IC
BA05FP-E2
S-80928CNMC-G8YT2G
TA75S393F
TA75S393F-TE85R
TC7SZ125FU(TE85R)
S-80928CNMC-G8YT2G
TA75S393F
TA75S393F-TE85R
TC7SZ125FU(TE85R)
1
5Pin CHIP
BA05T
BA09T
BA09T
BA09ST-V5
PQ1CG2032FZ
PQ20RX11J00H
PQ1CG2032FZ
PQ20RX11J00H
5
1
2
3
4
BA10339F-E2
BR24L02F-WE2
CS4335-KSZR
LM75CIMX-3
LMH6658MMX/J5000172
M24C64-WMN6T(B)
NJM2521V(TE2)
NJM3414AV(TE2)
RC4558DR
RC4558PWR
BR24L02F-WE2
CS4335-KSZR
LM75CIMX-3
LMH6658MMX/J5000172
M24C64-WMN6T(B)
NJM2521V(TE2)
NJM3414AV(TE2)
RC4558DR
RC4558PWR
TOP VIEW
1
8Pin SOP
BA25BC0FP-E2
1 2
3
2
BA3823LS
1
n
N
CD4052BNSR
FMS6418AM16X
M52055FP
UC3854BN
FMS6418AM16X
M52055FP
UC3854BN
TOP VIEW
1
16Pin SOP
CXA2089Q-T6
CXA2171AQ
HD6433692A39FXV
HD64F3694FXV-DA4
CXA2171AQ
HD6433692A39FXV
HD64F3694FXV-DA4
TOP VIEW
1
48Pin QFP
CXD2097BQ
CXD9738R
CXD9738R
TOP VIEW
1
208Pin QFP
CXD3802BQ
TOP VIEW
1
240Pin QFP
CXP964032-003R
TOP VIEW
30
1
31
50
51
80
81
100
INDEX
HD6432375WA13FQV
HD64F2376VFQ33V-ATMU1600
HD64F2377VFQ33V-ATMU1600
HD64F2376VFQ33V-ATMU1600
HD64F2377VFQ33V-ATMU1600
TOP VIEW
1
144Pin QFP
HY57V161610ETP-7DR
MSM56V16160F-8T3FM1
MSM56V16160F-8T3FM1
TOP VIEW
1
50Pin SOP
IS42S32200B-6TL-TR
MT48LC2M32B2P-6-Y14W
MT48LC2M32B2P-6-Y14W
TOP VIEW
1
86Pin SOP
L88M05T-FA-TL
MCZ3001DB
TOP VIEW
1
18Pin DIP
MM1431ATT
1
2
3
MM1561JFBE
5
6
7
1
2
3
4
MX23L8103TC-70G-4MUP100
MX29LV800TTC-70G-4MUP100
MX29LV800TTC-70G-4MUP100
TOP VIEW
1
48Pin SOP
NJM2902M
NJM2902M-TE2
NJM2902M-TE2
TOP VIEW
1
14Pin DIP
NJW1169FH1
TOP VIEW
1
64Pin QFP
PQ070XZ01ZPH
1
1: Vin
2: Vc
3: Vo
4: adj
5: GND
2: Vc
3: Vo
4: adj
5: GND
2
3 4
5
PQ1CZ41H2ZPH
1
1: Vin
2: Vout
3: COM
4: Oadj
5: ON/OFF
2: Vout
3: COM
4: Oadj
5: ON/OFF
2
3 4
5
PW166B-10TL
1 BOTTOM VIEW
A
256Pin PGA
S-80822CNNB-B8HT2G
S-80829CNNB-B8OT2G
S-80829CNNB-B8OT2G
2
1
4
3
SII9993CTG100
TOP VIEW
1
100Pin QFP
SN105233DBTR
TOP VIEW
1
30Pin SOP
SN74ALVCH16823DGGR
TOP VIEW
1
56Pin SOP
SN74CBT3125PWR
SN74HCT02APWR
SN74LV125APWR
SN74LV132APWR
SN74LVC74APWR-12
TLC2932IPWR
TLC2933IPWR-12
TLC2934IPWR
SN74HCT02APWR
SN74LV125APWR
SN74LV132APWR
SN74LVC74APWR-12
TLC2932IPWR
TLC2933IPWR-12
TLC2934IPWR
TOP VIEW
1
14Pin SOP
STR-A6169
TOP VIEW
1
8Pin DIP
TA8216H
12
1
UPC1093J-1-T
1
2
3
XC9572XL-10VQG44-ORBIT
TOP VIEW
1
44Pin QFP
TRANSISTOR
DTA114EUA-T106
DTA143EUA-T106
DTC114EUA-T106
DTC114WUA-T106
DTC144WKA-T146
DTC314TK-T-146
MSD601-RT1
MUN2211T1
MUN2212T1
MUN5213T1
UN2211
2PA1576R-115
2PC4081R-115
2SA1037AK-T146-QR
2SA1037AK-T146-R
2SA1226-E4
2SA1226-T1E3E4
2SA1576A-T106-QR
2SB709A-QRS-TX
2SC4081-R
2SC4081T106R
2SD2114K
DTA143EUA-T106
DTC114EUA-T106
DTC114WUA-T106
DTC144WKA-T146
DTC314TK-T-146
MSD601-RT1
MUN2211T1
MUN2212T1
MUN5213T1
UN2211
2PA1576R-115
2PC4081R-115
2SA1037AK-T146-QR
2SA1037AK-T146-R
2SA1226-E4
2SA1226-T1E3E4
2SA1576A-T106-QR
2SB709A-QRS-TX
2SC4081-R
2SC4081T106R
2SD2114K
E
B
C
DTC114EU
GND
IN
OUT
HN1B01FU-TE85R
5
4
6
3
1
2
1
2
3
6
5
4
SI2301BDS-T1
2SK1590-T1B
2SK1828
2SK1828TE85L
2SK1590-T1B
2SK1828
2SK1828TE85L
S
G
D
SPA20N60C3E8152
G
D
S
SSM6N15FU(TE85R)
S1
G1
D2
D1
G2
S2
2SB1121-ST
2SB1121-S-TD
2SD1621-S
2SD1621S-TD-E
2SB1121-S-TD
2SD1621-S
2SD1621S-TD-E
E
B
C
2SD2114KT146
B
C
E
2SK2662(LBS2SONY)
2SK2842(LBS2SONY)
2SK2842(LBS2SONY)
G
S
D
DIODE
BAS316-115
MM3Z10VT1
MM3Z15VT1
MM3Z5V6ST1
MM3Z9V1ST1
MM3Z10VT1
MM3Z15VT1
MM3Z5V6ST1
MM3Z9V1ST1
1
2
1
2
BAT54HT1
DTZ10B
HZU16B2TRF
MA113-(TX)
MMDL914T1
RD5.6SB-T1
UDZSTE-1716B
UDZSTE-1720B
UDZSTE-175.6B
UDZSTE-177.5B
UDZ-TE-17-7.5B
DTZ10B
HZU16B2TRF
MA113-(TX)
MMDL914T1
RD5.6SB-T1
UDZSTE-1716B
UDZSTE-1720B
UDZSTE-175.6B
UDZSTE-177.5B
UDZ-TE-17-7.5B
CATHODE
ANODE
DF06M-6031
~
~
SIW
+
–
~
~
+
–
a
D10SC9M
1
2
3
1 2
3
D15XB60
D4SBL20U
D4SBL20U
~
~
+
_
~
~
+
–
Click on the first or last page to see other KE-42M1 service manuals if exist.