Schematic Diagram - Main Board (2/7) - Sony DSX-GS80 Service Manual

2019/10/17 21:47:35 (GMT+09:00)
DSX-GS80/M80
5-9.

SCHEMATIC DIAGRAM - MAIN Board (2/7) -

1 2 3
A
MAIN BOARD (2/7)
B
JL307
JL309
JL310
>004S RL
C
FL
MAIN
BOARD FR
JL308
(7/7)
RR
(Page 41) CL1004
D
D401
R401
DA2J10100L
22
JL1121
D1320
R1439
DA2J10100L
330
E
R1398 R1433 C1612 C401
100k 62k 1 47
25V
1
2
>005S
3
4
MAIN
5
BOARD
F
(3/7)
6
(Page 37)
7
8
>006S
9
MAIN
10
BOARD
11
(5/7)
(Page 39)
G
JL1124
SERIAL_GND
BU_GND
D_GND
A_GND
>003S
AU_FR_CH
MAIN
AU_FL_CH
BOARD
AU_RR_CH
(1/7)
H
(Page 35) AU_RL_CH
AU_SUB_CH
AU_IN_LCH
AU_IN_RCH
I
J
K
L
12
13
>007S
14
15
MAIN
16
BOARD
(4/7)
M
17
(Page 38)
18
36
• See page 43 for IC Block Diagrams.
4 5 6 7 8
FRONT
L
REAR
AUDIO
OUT L
R316
3k C304
4.7
R304
35V
10k
IN_RL
R318
3k C305
4.7
R305
10k 35V
IN_FL
R319
C306
3k
4.7 C464 C465
R306
10k 35V 47p 47p
IN_FR
R321 Q403 Q404
C307
3k LTC614TUFP8T106 LTC614TUFP8T106
4.7
R307
MUTING MUTING
10k 35V
IN_RR 0 0
0 0
JL401
Q401, 402, 808
MUTING CONTROL
R445 R446
R1394 R690
47k 47k
220 220
Q402 Q808
DTA014EUBTL DTA014EUBTL
13.8 0 0
C408 C409
10 10
16V 16V
13.8 IN_RL
IN_RR
0
IN_FL
Q401
IN_FR
LTC614TUFP8T106
(GS80: US, CND/M80)
C1304
C1657 0.001
0.0022
R1426 0
FB404
(GS80: AEP, UK)
R1417
0
R406 0
C1656 0.001
R1677 0
JL1105
IC1055
REGULATOR
IC1055
NJW4190R-A(TE2)
1 16.8
C459
1
12.7 3.4
R409
0
8.5 1.6
4.2
C461 C1381
0.1 10
R1056
0
R1032
10k
R1031 R1030
2.2k 100
D1306
RB751V40,115
C1033
R1053 0.047
0
D1002
C1054 C1011 C1010 C1012
DZ2J06800L 0.001 1 1 1
9 10 11 12
J402
R
R
SUB
C466 C467 C468 C469
47p 47p 47p 47p
Q405 Q406 Q407 Q408
LTC614TUFP8T106 LTC614TUFP8T106 LTC614TUFP8T106 LTC614TUFP8T106
MUTING MUTING MUTING MUTING
0 0 0 0
0 0 0 0
R447 R448 R435 R436
R1390 R1393 R434 R438
47k 47k 47k 47k
220 220 220 220
C410 C411 C417 C425
10 10 2.2 2.2
16V 16V
INPUT SELECTOR, ELECTRICAL VOLUME
R425
0
8.3
R426
0 8.3
R427
0 8.3
R428
0 8.3
R429
0 8.3
I2C0_SDA R430
0 8.3
I2C0_SCL
4.1
C447
47p
4.1
C448
47p
4.1
C449
47p 4.1
C450
47p 4.1
C451
47p
4.1
4.1
L401
2.2uH
8.5
R443 R441
150k 0
C412
10
4.1
C446 C460
L402
10 0.10
2.2uH
35V
R424
0 3.3
R439
R431
10k
0 3.3
JL403
16.8
R442 C457 C1448 C1459 R440 C428 C458
10k 0.1 0.1 1 6.8k 10 0.1
35V
JL1118
R1668
0
JL1021
IC1003
MIC AMP
IC1003
NJM2781RB1
C1014
1
0.5 1 8
NOISE GND
2.4 2 7 3.2
R1037
REG V+
47
2.7 3 6 1.3
STBY OUT
1.3 4 5 1.3
R1033 C1017
IN+ IN–
15k 0.001
R1036
680
C1018 C1028
4.7 0.47 R1070
0
R102
0
13 14 15 16
C1655 C1658 R1678 R28 C31
0.0047 0.0047 0 0 0.001
(GS80: AEP, UK) (GS80: US, CND/M80)
I2C1_SCL R10 0 FB1018
I2C1_SDA R11 0 FB1019
FB1658
(GS80: AEP, UK)
C03
1
C1654
2.2
IC402
IC402
BD3468FV-E2
C1648
4.1 0.022
C1647
4.1 0.022
FB401
4
FB402
4
FB403
4
C107
1
4
C105
2.2
4
4
C103
R105 R107
1 15k 15k
C420
4 1 XM_LCH
C421
4 1
C422
4 1 XM_RCH
R114 R115
1k 1k
(GS80: US, CND/M80)
C104 C106
0.001 0.001
0
D114
UDZVTE-176.8B
R437 R103
1k 2.2k
L1310 15nH
L1309 15nH
C1309
0.10
C1644
47p
C102 D106
10 DZ2J06800L
RE_IN0
RE_IN1
KEY_IN1
KEY_IN0
LCD_DATA
LCD_CE
LCD_CLK
SIRCS
NOSE_SW
Sony CONFIDENTIAL
For Authorized Servicer
17 18
JL1102
AUDIO_OUT_L
AUDIO_OUT_R
>008S
SCL
SDA MAIN
BOARD
+5V
(6/7)
L01
(Page 40)
4.7uH BU_GND
CAM103
R111
0 (CHASSIS)
JL1115
C108
0.01
CAM101
C113
(CHASSIS)
0.1
D116
D115
R03
0
FRONT_DP >009S
FRONT_DM
MAIN
VBUS BOARD
R1376
(6/7)
0
(Page 40)
CN101
20P
JL118
1 USB_VBUS
JL119
2 USB_GND
JL102
3 D–
JL101
4 D+
5 GND
JL115
6 AUX_L
JL114
7 AUX_R
JL113
8 AUX_GND
JL112
9 RE_0
JL111
10 RE_1
KEY
JL110
BOARD
11 KEY_1
JL109
12 KEY_0
JL107
13 LCD_DATA
JL106
14 LCD_CE
JL105
15 LCD_CLK
JL104
16 ILL(FP+B)
JL108
17 SIRC
JL116
18 KEY_GND
JL117
19 GND
JL103
20 PANEL_SW
DSX-GS80/M80
SYS SET