Sony MVC-FD73 Service Manual page 13

MVC-FD73
PK-46 BOARD (SIDE B)
G
F
E
K
D
A
C
B
A
1
09
FDD INTERFACE, RGB DECODER, LCD TIMING GENERATOR, MODE KEY SWITCH, BACK LIGHT
• For printed wiring board.
• PK-46 board is 4-layer print board. However, the patterns of
layers 2 to 3 have not been included in the diagram.
• Chip transistor
K
A
A
K
2 3
4-15
PK-46
There are few cases that the part printed on this diagram isn't mounted in this model.
4 5
C
B E 3 2 1
10
9
4 5
1
7
6
4
5
2
8
3
1-673-597-
6 7 8
4-16
11
9