Sony KE-42TS2U Service Manual page 30

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B
[ MAIN CPU,SYSTEM IC,COLOR DEC,A/D CONV,3D COMB FILTER ]
— B BOARD —
1
2
R117
R68
Q17
Q21
CN401
C52
R74
D1007
R82
R113
R1006
FB1207
R114
C85
R1002
CN1004
R115
Q10
Q11
Q35
R33
CN1006
X1
A
IC4
C15
C53
Q34
Q8
Q6
C49
R87
C11
C47
R79
R106
C36
R7
R1
C1
IC2
IC5
C55
R2
C2
C31
R10
R85
C32
C45
C3
C8
CN102
C33
C4
C51
R4
C14
R93
R12
C46
R102
Q30
C9
C76
C80
IC1
TP5
Q29
TP4
TP3
R16
C84
Q28
FL1
FL3
FL2
C78
C67
C247
Q214
RB204RB205 R B206
C242
R269
IC207
IC208
IC209
Q203
R234
C237
R294
R295
B
C236
TP202
C221
C223
C270
C218
C210
1
2
A
B
3
4
D1004
CN103
CN101
IC7
R1046
C81
C72
C1053
C71
C1029
R1062
R1015
R434
R415
C1022
R1218
R1030
R424
C1004
R1028
C460
IC1019
R1016
C416
C448
R1031
R1029
C1019
C1027
C1045
R422
C415
R1056
R1007
C446
C1017
C1013
C455
IC401
C463
R432
C1048
C1034
C457
IC604
IC1010
IC1011
RB412
R411
R636
TP615
R635
C421
TP614
R620
C408
C608
TP613
IC403
R622
C75
C407
C412
TP611
C411
C413
C74
R623
TP612
C404
C403
C405
C406
C410
TP401
R406
RB401 R B402 RB403
C431
TP402
R409
TP403
C417
C626
FB601
R212
C615
C82
IC603
IC202
L602
IC206
L603
C274
C620
C621
C208
C271
C625
L201
L604
IC201
C204
<COMPONENT SIDE>
3
4
<CONDUCTOR SIDE>
5
R1223
CN1003
R1014
CN1001
C1002
R1071
C1035
C834
C843
C835
C840
C815
C832
C831
C830
C851
C829
C828
C827
C826
C801
L801
C825
C807
C816
C820
C824
C1040
R1063
TP805
C1237
TP1201
FB1201
C1206
C1205
C1232
C1201
C1223
C1230
FB1204
C1225
FB1203
C1233
C1226
R1204
C1227
C1224
C1219
C1210
C1211
C1213
5
• A BOARD SEMICONDUCTOR LOCATION
2
Q18
A-2
IC
Q19
A-1
2
2
Q20
B-2
COMPONENT
CONDUCTOR
(
) (
)
SIDE
SIDE
Q21
A-1
2
2
Q22
B-2
IC1
A-1
2
Q23
A-2
IC2
A-1
Q24
A-2
2
IC3
A-2
2
Q25
B-2
IC4
A-2
Q26
B-2
2
IC5
A-2
Q27
B-2
2
IC6
B-2
2
Q28
B-2
IC7
A-2
Q29
B-2
2
IC201
B-2
2
Q30
A-2
IC202
B-3
2
Q31
B-2
IC204
A-3
Q32
B-2
2
IC205
B-1
2
Q33
B-2
IC206
B-2
Q201
A-3
2
IC207
B-2
2
Q203
B-1
IC208
B-1
2
Q204
A-1
IC209
B-2
Q205
A-1
2
IC401
A-2
2
Q206
A-2
IC402
A-3
2
Q207
A-1
IC403
A-3
Q208
A-1
2
IC404
A-3
2
Q209
A-2
IC405
B-3
Q210
B-1
2
IC406
B-2
2
Q211
A-1
IC601
A-4
2
Q212
A-2
IC603
B-4
Q213
A-2
2
IC604
A-3
2
Q214
B-2
IC801
B-4
Q215
A-2
2
IC802
A-5
Q216
A-2
2
IC803
A-5
2
Q217
A-2
IC804
A-5
Q218
A-2
2
IC1003
B-5
2
Q401
B-3
IC1004
B-4
2
Q402
B-3
IC1005
B-4
Q403
A-3
2
IC1006
B-4
2
Q404
B-3
IC1007
B-3
Q405
B-3
2
IC1009
B-4
2
Q406
B-3
IC1010
A-4
2
Q407
B-3
IC1011
A-4
Q408
B-2
2
IC1012
B-3
2
Q409
B-3
IC1015
A-5
2
Q410
B-3
IC1016
B-4
Q411
B-2
2
IC1017
B-4
2
Q412
B-2
IC1018
B-5
Q413
B-2
2
IC1019
A-3
2
Q414
B-3
IC1020
B-4
2
Q415
B-3
IC1201
B-5
Q416
B-3
2
IC1202
A-4
2
Q417
B-3
IC1203
A-5
Q418
A-3
2
IC1204
A-5
Q1001
B-3
2
IC1205
B-4
2
Q1002
B-3
Q1003
A-4
2
2
Q1004
A-4
TRANSISTOR
2
Q1005
B-5
(
COMPONENT
) (
CONDUCTOR
)
*
SIDE
SIDE
DIODE
2
Q1
A-1
Q2
A-1
2
COMPONENT
CONDUCTOR
(
) (
)
*
SIDE
SIDE
2
Q3
B-2
2
Q4
A-1
3
D1
B-2
Q5
A-2
2
D401
B-2
3
2
Q6
A-2
9
D402
B-3
Q7
A-2
2
D403
A-3
9
2
Q8
A-2
3
D406
B-2
2
Q9
A-2
3
D407
B-2
Q10
A-2
2
D1002
A-5
3
2
Q11
A-2
3
D1003
A-5
2
Q12
A-1
D1004
A-4
-
Q13
A-2
2
D1005
A-4
3
2
Q14
A-1
3
D1006
B-4
Q15
B-2
2
D1007
A-1
2
Q16
B-2
3
D1009
B-5
2
Q17
A-1
3
D1010
B-4
: Refer to Terminal name of semiconductors
*
in silk screen printed circuit (see page 3-6)
KE-42TS2U(UC)
3-14

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