Placa De Circuito Impresso - Seção Input/Output - Sony HBD-E780W Service Manual

HBD-E780W/E980W/E985W
Ver. 1.2
5-25. Placa de Circuito Impresso - Seção INPUT/OUTPUT -
1 2
POWER_SIRCS BOARD
A
CL305
CL301
C303 R301
ET301
CL302
S301 R302
CL303
C301
(CHASSIS)
3
IC301 C302 CN301
4
CL304 1
S301
B
FL BOARD
A
(Page 60)
S301
C
D
E
HBD-E780W/E980W/E985W
• See page 37 for Circuit Boards Location.
3
USB BOARD
MB-141 BOARD
G
(Page 38)
JL604
JL601
JL602 JL603
1 CN601 5
4 1
11
1
(11)
CN01
CN602
SPEAKER 4P
BOARD
JS452 JS451
CL467
ET451
C459
(CHASSIS)
• : Uses unleaded solder.
4 5
CN602
CL602
ET601
(CHASSIS)
11
(11)
1-883-015-
(Page 53) (Page 53)
C D
AMP BOARD AMP BOARD
CN3200 CN3100
CL458
CL451
9 CN451 1
CL452
CL457
CL456 CL453
CL455
CL454
JS454 JS453 JS455
JS456
CL460 CL459
CL466
C463
CL464
C458
C464
CL462
C465
C456
CL463
CL461 C466
C451
C457
C452
C453 C455
C461
C454
CL469
+ – + – + –
CENTER SUBWOOFER FRONT L
SPEAKERS
TB451
56 56
6 7
NISECON BOARD
1
COMPONENT BOARD
H MB-141 BOARD
CN6001
(Page 38)
5
1
4
2
JS458 JS457
CN501
JL504
JL502
CL468
CL465
R501
ET452
C460
JL505
C462
11
(11)
(CHASSIS)
+ –
FRONT R
8 9
(NC)
CN201
6
1
CN202
7
11
(11)
MB-141 BOARD
F
CN5102
(Page 38)
(US, CND, AUS, SP, TW, TH)
JL501
JW501
JL503
R503 R505
JL507
JL506
C504
11
CL501
(11)
1-883-012-
(CHASSIS)
Y P P
B R
COMPONENT VIDEO OUT
J501