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DCR-TRV725E/TRV730/TRV730E/TRV828/
TRV828E/TRV830/TRV830E
4-95
4-96
POWER SUPPLY
FU-155
FU-155 (POWER SUPPLY) PRINTED WIRING BOARD
— Ref. No. FU-155 Board; 10,000 Series —
For printed wiring boards
• Refer to page 4-106 for parts location.
• FU-155 board consists of multiple layers. However, only
the sides (layers) A and B are shown.
• Chip parts
Transistor
Diode
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
C
B
E
3
2
1
FU-155
(POWER SUPPLY)
FP-272
(LANC, DV IN/OUT)
FP-270
(S VIDEO, AUDIO/VIDEO)
FP-273
(MIC, HEADPHONES)
FP-318
(SWITCH)
MM-043
(MEMORY)
FP-332
(USB CONNECTOR)