Read Sony TAV-L1 Service Manual online
TAV-L1
118
118
TAV-L1
7-74. SCHEMATIC DIAGRAM – G2 Board –
•
See page 122 for Waveforms.
•
See page 123 for IC Block Diagrams.
•
See page 142 for IC Pin Function Description.
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AW
A2E BOARD
CN186
BG
POWER
BOARD
CN8602
GE2
BOARD
BB
CN8800
IC B/D
82
81
IC B/D
207
5
0
2.5
2.2
2.3
6.1
17.1
3.3
6.2
6.1
6.1
17.1
6.1
0.1
1.7
17.2
16.7
17.3
0.5
0
300
300
307
0
16.1
1.1
2.5
3.3
3.3
4.3
1.1
10
9.1
3.9
17
0
17
4.9
4.4
3.5
0
9.1
3.5
2.3
1.7
3.9
2.4
2.6
0
2.6
0
0
203
198
208
4.6
10.7
400
203
198
198
4.6
1.2
1.2
1.2
0
0
0
4.7
2.5
1.2
0.1
17.3
17.3
∗
∗
∗
0.1
0.6
∗
∗
∗
∗
50V
4.7
C6101
Q6402
2SD2114KT146
2SC2412K-T-146-QR
Q6401
16V
470
C6314
50V
100
C6310
2SA1037AK-T146-QR
Q6503
50V
10
C6105
C6401
16V
100
2SB1122-ST-TD-E
Q6502
50V
2.2
C6306
50V
4.7
C6309
35V
100
C6102
25V
2700
C6202
2SC2412K-T-146-QR
Q6404
2SA1037AK-T146-QR
Q6403
2SD1621ST-TD-E
Q6501
2SB1122-ST-TD-E
Q6400
50V
1
C6403
2SC2412K-T-146-QR
Q6504
450V
270
C6008
450V
22
C6304
50V
1
C6400
S
2SK3568(LBS2SONY1Q)
Q6100
S
2SK3568(LBS2SONY1Q)
Q6101
50V
10
C6526
S
2SK3934(LBS1SONY.Q)
Q6500
4700p
C6003
0.01
C6528
1000p
C6527
C6503
1000p
0.01
C6100
C6004
250V
0.22
1000p
C6522
0.01
C6519
4700p
C6000
0.022
C6200
250V
4700p
C6300
C6505
1000p
1000p
250V
0.22
C6002
C6213
1000p
1000p
0.01
C6116
0.1
C6315
0.01
C6103
1000p
C6307
500V
470p
C6308
0.47
C6521
C6502
1000p
C6524
47p
0.22
C6108
1000p
C6104
0.1
C6404
C6504
1000p
1000p
1kV
470p
C6111
0.1
C6525
250V
C6001 220p
0.01
C6523
250V
C6013
220p
250V
1000p
C6012
450V
1
C6518
450V
1
C6520
450V
1
C6517
MM3Z5V6ST1
D6301
M1FM3
D6107
MA113-(TX)
D6108
FSF05A60
D6505
FSF05A60
D6506
D1NS6-TR
D6305
10ERB20-TB3
D6307
M1FM3
D6106
ERA22-08KFLB
D6302
MMDL914T1
D6512
EP05FA20
D6509
MMDL914T1
D6400
MMDL914T1
D6402
MMDL914T1
D6511
MMDL914T1
D6513
ERA22-06AVRBT
D6001
BAT54HT1
D6510
BAT54HT1
D6102
MMDL914T1
D6502
D1NL40-TR2
D6304
UF4005PKG23
D6103
2.2
R6307
100
R6538
1W
2.2
R6301
10
R6308
1
R6300
4.7
R6537
R6551
10
R6101
2.2
1/2W
R6002
10W
6.8
2W
0.1
R6531
R6003
1/2W
1k
2W
R6502
22
2W
R6503
22
2W
0.1
R6122
1W
22
R6014
1W
33
R6016
VD6000
VD6001
PC123Y22JOOF
PH6100
PC123Y22JOOF
PH6000
PC123Y22JOOF
PH6400
PC123Y22JOOF
PH6402
PC123Y22JOOF
PH6300
PC123Y22JOOF
PH6501
D4SB60L
D6000
2
3
1
4
3
1
2
MM1431ATT
IC6503
3
1
2
MM1431ATT
IC6200
3
1
2
MM1431ATT
IC6301
8
7
6
5
4
3
2
1
STR-A6169
IC6300
OCP
VCC
GND
FB/OLP
S.UP
NC
D
D
8765
4
3
2
1
FA5501N-TE1
IC6502
FB
COMP
MUL
IS
ZCD
GND
OUT
VCC
FB6101
1.1uH
FB6100
1.1uH
TH6300
0.1
R6102
D2SB60A-F04
D6300
RY6003
RY6004
10uH
L6201
110uH
L6500
UMZ16NT106
D6501
UMZ16NT106
D6104
UMZ16NT106
D6105
10uH
L6300
1
2
3
4
5
5P
CN6203
STBY5V
GND
POWER-ON
AC_OFF_DET
GND
1
2
3
4
5
6
7
8
9
9P
CN6202
17.5V
17.5V
17.5V
17.5V
17.5V
GND
GND
GND
GND
1
2
3
4
L6000
1
2
3
4
L6001
1
4
10
11
6
9
12
8
2
7
5
L6502
295uH
295uH
6
14
11
9
12
10
13
3
7
8
5
1
2
T6100
6
14
11
9
12
10
13
3
4
7
8
5
1
T6101
D10SC6M
D6200
D6201
D10SC6M
D10SC6M
D6202
D10SC6M
D6203
24
21
22
23
12345
6
78
91
0
19
20
14
13
12
11
18
17
15
16
CXD9841M
IC6100
VSEN
FB
CT
NC
RT
GND
GND
GND
GND
GND
GND
PROT
NC
SS
VC1
OCP
VC2
PGND
NC
VG(L)
VB
VS
VG(H)
VD
250V
T4AL
F6000
1
2
3
4
5
6
7
8
9
10
11
12
13
14
14P
CN6200
GND
GND
REG17.5V
REG17.5V
GND
UNREG33V
AGND
AGND
UNREG10.5V
UNREG10.5V
GND
GND
UNREG15V
UNREG15V
10
9
3
2
11
1
4
6
8
12
15
16
T6300
1
3
CN6001
3P
AC IN(N)
AC IN(L)
270k
R6545
100
R6539
22k
R6556
1k
R6201
100k
R6555
4.7k
R6413
10k
R6554
1k
R6553
220
R6459
10k
R6315
100
R6552
270k
R6548
10k
R6402
1.5k
R6452
220k
R6516
4.7k
R6405
100
R6557
22k
R6513
4.7k
R6408
220k
R6517
100
R6534
6.8k
R6528
22
R6116
10k
R6314
220k
R6526
22
R6117
10k
R6409
1M
R6127
100
R6103
4.7k
R6203
33k
R6458
1k
R6437
4.7k
R6436
220k
R6519
150k
R6109
220
R6306
10k
R6533
10k
R6104
10
R6114
100k
R6514
1k
R6207
270k
R6546
220k
R6518
1k
R6200
4.7k
R6407
150k
R6455
8.2k
R6550
4.7k
R6110
12k
R6111
R6457
220k
R6118
10k
4.7k
R6401
15k
R6542
100k
R6532
1k
R6507
6.8k
R6527
270k
R6547
1k
R6123
R6119
10k
10k
R6453
10k
R6456
10k
R6400
4.7k
R6004
1/2W
330k
R6305
4.7k
R6404
220k
R6549
1.5k
R6311
47k
R6403
100
R6313
250V
C6014
220p
330k
R6512
0.1
C6405
3
1
2
MM1431ATT
IC6402
1000p
C6412
4.7k
R6509
10k
R6442
MMDL914T1
D6408
MM3Z22VT1
D6407
25V
C6010
1000
25V
C6205
1000
25V
C6204
1000
100V
4.7
C6216
25V
47
C6109
0.022
C6112
800V
MMDL914T1
D6002
CA6001
CA6003
CA6000
CA6002
250V
220p
C6005
250V
4700p
C6301
4.7k
R6454
2kV
47p
C6305
0
R6505
1.5k
R6410
D1NL40-TR2
D6303
470
R6310
R6441
22k
4.7k
R6508
10k
R6412
C6206
1000p
1000p
4.7
R6226
680
R6204
5.6k
R6205
D6205
10ERB20-TB3
50V
22
C6203
10ERB20-TB3
D6204
0.47
R6208
10uH
L6202
220k
R6106
220k
R6107
220k
R6105
180k
R6108
16V
1500
C6217
R6001
0.5W
1.5M
SWITCHING
IC6300
POWER CONTROLLER
IC6100
SHUNT REGULATOR
IC6301
SHUNT REGULATOR
IC6503
POWER CONTROL
IC6502
SHUNT REGULATOR
IC6200
G2 BOARD
IC6402
SWITCHING
SWITCHING
SWITCHING
LINE FILTER
REGULATOR
SWITCHING
SWITCHING
SWITCHING
LINE FILTER
ISOLATOR
REPLAY DRIVE
SWITCHING
SHUNT REGULATOR
ISOLATOR
SHUNT REGULATOR
ISOLATOR
ISOLATOR
SWITCHING
SWITCHING
SWITCHING
POWER TRANSFORMER
POWER
TRANSFORMER
POWER
TRANSFORMER
HEAT SINK
(FOR Q6100,6101)
LCD
UNIT
15
L
19
G
1
8
C
12
M
3
H
9
E
13
J
7
18
14
2
11
K
A
I
4
F
16
6
17
5
B
10
D
A6004
ISOLATOR
PATTERN
SPARK-GAP
PATTERN
SPARK-GAP
PATTERN
SPARK-GAP
PATTERN
SPARK-GAP
HEAT SINK
(FOR D6203)
A6009
PANEL
(3/3)
4
1
3
2
ISOLATOR
(Page 119)
(Page
91)
(Page
115)
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