Sony TRINITRON KV-XG29M80 Service Manual page 50
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Also See for TRINITRON KV-XG29M80:
- Service manual (105 pages) ,
- Operating instructions manual (29 pages) ,
- Service manual (105 pages)
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(5) Schematic Diagram of B
6
Board
1
2
3
4
5
6
A
IC8501
9V
CXA1315M-T4
INTELLINGENT
9V
PICTURE
MOMUTE
1
5.6
CVBS
2
D1
D1
A GND
3
-2
D0
9V
D0
4
5.5
5
8.8
VIDEO 1
B
5
DVD SW
VIDEO
V GND
0.3
6
JW8401
7.5MM
MATRIX
0.3
CN8401
6P
WHT
0.3
9V
:S-MICRO
0
TO A BOARD
CN308
0
0
C
CN107
JW8503
GND
10.0MM
-4
CN8501
L8502
D
3P
9V
9V
WHT
C8579
47
:S-MICRO
Q8571
2SC2712
Y GND
1
BUFFER
Y IN
2
R8570
C8571
Y GND
3
68
330p
:CHIP
CH:CHIP
-4
R8572
TO A BOARD
3.3k
E
CN303
:CHIP
R8587
L
TV L IN
10
Q8578
#
A GND
9
R
TV R IN
8
A GND
7
R
R8596
R8592
R OUT
6
2.2k
10k
F
L
:CHIP
:CHIP
L OUT
5
-4
A GND
4
A GND
3
-2
SCL
SCL
2
SDA
SDA
1
L8301
9V
C8304
47
CN8402
10P
Q8309
G
YEL
2SC2412K
JW8417
:S-MICRO
BUFFER
5MM
TO A BOARD
CN204
JW8416
CN101
#
CN102
-2
JW8201
-2
5MM
H
CN8601
2P
:VH
VDR8461
F8601
ERZV14D621
FUSE
AC IN
1
T8601
AC IN
2
I
CN8603
1P
:TAB
C8654
-3
0.0047
250V
E
GND
TO A BOARD
CN104
J
Schematic diagrams
Schematic diagrams
? H
VM
B
2
1 boards
–
67
–
7
8
9
10
11
12
R8217
C8581
5.6k
C8233
9V
0.1
:CHIP
9V
0.1
R8218
F:CHIP
R8216
25V
5.6k
C8246
:CHIP
2.7k
B:CHIP
C8235
0.0056
:CHIP
C8232
0.1
B:CHIP
C8238
C8240
C8242
C8244
-2
0.022
-2
25V
-2
R8598
2.2
2.2
2.2
0.68
VCC
C8230
B:CHIP
B:CHIP
100
16V
16V
16V
16V
-4
C8227
0.018
4.6
:CHIP
F:CHIP
F:CHIP
F:CHIP
F:CHIP
8.9
0.022
B:CHIP
SCL
B:CHIP
*
SDA
21
20
19
18
17
16
15
14
13
12
11
10
9
8
8.8
R8599
100
:CHIP
0
8.9
*
*
0
0
-4
D3
22
23
24
25
26
27
28
29
30
31
32
33
34
35
0
D3
-2
C8228
0
C8241
D2
0.018
R8220
B:CHIP
-2
1
100
D2
-2
-2
16V
R8219
:CHIP
F:CHIP
R8215
100
C8229
2.7k
:CHIP
R8225
0.0056
:CHIP
C8231
6.8k
-2
B:CHIP
0.0056
:CHIP
B:CHIP
AUDIO(R/L)
R8579
1k
:CHIP
C8243
1
C8575
IC8203
16V
R8577
150p
C8576
F:CHIP
1k
C8577
TDA7429S
CH:CHIP
330
C8574
:CHIP
0.1
-4
-4
16V
AUDIO SW
0
8.8
F:CHIP
5.8
R8576
8.9
-4
PROCESSOR
:CHIP
C8580
#
8.8
Q8574
0.1
2.7
2SC2712
F:CHIP
Q8572
8.4
BUFFER
-4
2SC2712
0
7.7
2.1
5.6
8.4
R8571
-4
-4
4.9
BUFFER
R8580
560
R8578
1k
RN:CP
R8573 C8572
220
Q8573
-4
:CHIP
10k
C8573
-4
-4
:CHIP
-4
0.1
2SA1162
IC8204
Q8577
:CHIP
#
Q8575
25V
BUFFER
NJM4558M-TE2
2SA1162
B:CHIP
2SA1162
AUDIO INDENPENCE
BUFFER
BUFFER
8.0
MATCHING
Q8576
R8585
R8583
8.1
8.8
R8581
10k
2SA1162
10k
C8578
#
8.2
10k
:RN-CP
:RN-CP
8.8
0.1
BUFFER
:RN-CP
C8258
F:CHIP
8.1
0.1
R8584
R8582
25V
R8586
10k
6.8k
-4
B:CHIP
8.6
15k
8.6
:RN-CP
:RN-CP
R8588
:RN-CP
8.8
#
R8595
R8593
R8589
-2
-2
R8594
2.2k
R8591
R8590
2.2k
10k
2.2k
C8259
:CHIP
10k
10k
:CHIP
:CHIP
:CHIP
100
:CHIP
:CHIP
R8241
16V
-4
-4
-4
5.6k
VIDEO
:CHIP
C8305
0.1
8.8
R8342
25V
5.7
1k
B:CHIP
C8417
:CHIP
AUDIO(L)
AUDIO(R)
R8427
C8416
470p
47k
CH:CHIP
-2
:CHIP
VIDEO
16V
F:CHIP
5.0
*
C8418
R8344
R8428
R8339
C8333
R8341
1
10k
470k
2.2k
10
680
16V
:CHIP
:CHIP
:CHIP
-2
:CHIP
F:CHIP
D8414
#
CN8403
2.5
R8429
7P
1.8
R8343
47k
Q8310
1
VIDEO 2
3.9k
:CHIP
WHT
:CHIP
2SC2412K
2
V GND
:S-MICRO
-2
L
BUFFER
R8336
D8411
470
RD9.1SB-T1
3
R IN
:CHIP
C8419
470p
4
A GND
CH:CHIP
-2
-2
-2
L
5
L IN
R8337
R8335
R8430
VIDEO
680
220
470k
6
V GND
:CHIP
:CHIP
:CHIP
7
VIDEO 2F
C8301
R8334
T8602
100
75
TO A BOARD/H2 BOARD
LFT
LFT
16V
:CHIP
CN106/CN3904
D8300
RD9.1SB-T1
1
V GND
R8601
1M
CN8300
1P:MINI
1/2W
1
AC OUT
AC OUT
2
CN8602
2P
:VH
6 boards /
–
68
–
13
14
15
16
17
18
Q8401
(
C8249
9V
CISPR,A/C FUSE,
C8248
0.1
C8251
C8253
UN2216-TX
0.0012
25V
0.0047
0.022
BUFFER
A/V INPUT &
B:CHIP
B:CHIP
B:CHIP
B:CHIP
0
R8400
MONITOR INPUT
#
C8255
0.022
B:CHIP
-2
-2
-2
-2
-2
-2
0
C8400
0
-2
#
-2
-2
Q8402
7
6
5
4
3
2
1
*
0
UN2216-TX
R8401
1k
BUFFER
:CHIP
0
C8401
-2
R8407
D8401
1
1k
16V
RD9.1SB-T1
R8402
:CHIP
F:CHIP
10k
PROTECT
9V
:CHIP
4.5
JR8401
R
0
:CHIP
0
-2
36
37
38
39
40
41
42
5.2
-2
R8409
470
Q8403
8.9
C8254
:CHIP
2SA1162
22
-2
-2
BUFFER
R8410
C8403
C8252
L8204
C8250
R8403
C8402
470k
470p
1
R8408
1
10k
1
:CHIP
B:CHIP
16V
1k
-2
-2
16V
:CHIP
16V
F:CHIP
:CHIP
F:CHIP
F:CHIP
R8226
C8405
C8404
R8411
R8412
6.8k
470
470p
470
D8403
470k
:CHIP
:CHIP
16V
B:CHIP
:CHIP
RD9.1SB-T1
-2
-2
R8404
10k
PROTECT
:CHIP
R8405
C8406
R8416
R8414
R8413
C8260
1
470k
68
R8238
1k
47k
100p
R8243
16V
:CHIP
:CHIP
39k
5.6k
:CHIP
:CHIP
CH:CHIP
F:CHIP
:CHIP
:CHIP
R8415
C8415
R8224
470p
470k
R8221
10k
R8417
CH:CHIP
:CHIP
39k
-2
:CHIP
-2
-2
-2
47k
:CHIP
2.5
-2
:CHIP
2.5
4.5
R8418
-2
5.2
Q8404
C8407
C8408
470k
1
2
3
4
L
2SA1162
1
470p
:CHIP
BUFFER
-2
16V
CH:CHIP
-2
-2
5.0
F:CHIP
0
-2
0
D8406
-2
R8419
R8426
RD9.1SB-T1
C8410
C8409
75
R8406
220
*
PROTECT
1
100
:CHIP
10k
:CHIP
R8421
16V
16V
:CHIP
15k
F:CHIP
R
:CHIP
8
7
6
5
D8407
R8420
C8411
RD9.1SB-T1
470k
470p
5.0
2.5
:CHIP
PROTECT
CH:CHIP
-2
R8422
-2
-2
R8222
15k
:CHIP
39k
R8223
L
:CHIP
3.9k
D8408
R8423
:CHIP
C8263
C8412
-2
RD9.1SB-T1
C8413
470k
-2
0.1
1
470p
:CHIP
25V
PROTECT
16V
C8261
-2
B:CHIP
-2
CH:CHIP
-2
-2
100p
F:CHIP
CH:CHIP
R8425
C8414
R8424
R8242
R8240
R8239
220
4.7
75
5.6k
39k
5.6k
:CHIP
:CHIP
:CHIP
:CHIP
:CHIP
-2
D8409
D8410
RD9.1SB-T1
1
RD9.1SB-T1
PROTECT
-2
PROTECT
-2
JW8402
#
AUDIO GND
19
20
21
22
23
[CISPR, A/C FUSE, AV INPUT,
B
6
MONITOR INPUT]
PRINTED WIRING BOARDS
– B
6
Board –
J8402
JACK 9P
R AUDIO
R3
L/MONO
L3
MONITOR OUT
V3
VIDEO
R AUDIO
R2
L/MONO
L2
VIDEO IN 2
V2
R AUDIO
R1
L/MONO
L1
VIDEO IN 1
V1
D8412
DA204K
VIDEO GND
B-SSSBG3S-...-B6.29
–
69
–
–
70
–
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