Power Block (Srv1856Ww) Printed Wiring Board - Sony RDR-GX330 Service Manual

RDR-GX220/GX330

POWER BLOCK (SRV1856WW) PRINTED WIRING BOARD

POWER BOARD (SRV1856WW) (SIDE A)
(GX330)
D
C
B
A
1 2
POWER BOARD (SRV1856WW) (SIDE B)
(GX330)
D
C
B
A
1 2
3 4 6
5
3 4 6
5
4-47
• : Uses unleaded solder.
7
7
For printed wiring board
There are a few cases that the part printed on
this diagram isn't mounted in this model.
Power block
AV-100 board
(POWER, AUDIO IN, AUDIO OUT,
TUNER, IT CONTROLLER, VIDEO IN/OUT)
FL-155 board
(POWER SWITCH)
RD-60 board
FR-237 board
(FR-237RISM3, TA_SATA CN, V DEC, DTT-IF,
(FL DRIVE, LINE2 IN,
Flash ROM/OPTION CN, AV_CN/POWER,
FUNCTION SW)
DV-PHY, PLL-AUDIO_AD_DA)
POWER BOARD
(SRV1856WW)
SIDE A
IC101 B-2
IC301 B-6
IC501 D-4
IC502 C-6
D105 B-3
D106 D-3
D107 C-3
D201 C-5
D301 B-5
D302 B-4
D303 B-5
D501 C-5
D502 C-6
D601 C-5
D602 C-6
SIDE B
D101 A-6
POWER BOARD
4-48 POWER BLOCK (SRV1856WW)