Printed Wiring Board - Sony DCR-TRV820 Service Manual

DCR-TRV820/TRV820E/TRV820P
PC-78 (DIGITAL STILL CONTROL, STILL PICTURE SIGNAL PROCESS, PRINTER CONTROL, DC/DC CONVERTER) PRINTED WIRING BOARD
– Ref. No.: PC-78 board; 10,000 series –
• For Printed Wiring Board.
• PC-78 board is six-layer print board. However, the patterns
of layers 2 to 6 have not been included in the diagram.
• There are few cases that the part isn't mounted in this model
is printed on this diagram.
• See page 4-108 for printed parts location.
• Chip transistor
C 6 5 5 4
B E 1 2 3
DIGITAL STILL CONTROL, STILL PICTURE SIGNAL PROCESS,
PRINTER CONTROL, DC/DC CONVERTER
4-55
PC-78
4-56