2
ABCDEFGH I J
1
3
4
5
7
RX-V740/RX-V740RDS/DSP-AX740
RX-V640/RX-V640RDS/HTR-5660/DSP-AX640/DSP-AX640SE
6
70
■ PRINTEDCIRCUITBOARD(Foilside)
OPERATION (1) P. C. B.
(Surface Mount Device)
1
16
17
64
49
48
3233
RX-V740/RX-V740RDS/DSP-AX740 RX-V640/RX-V640RDS/HTR-5660/DSP-AX640
Ref. No. Location
D502 D2
IC501 F3
Q503 D2
Q504 E2
Q505 G3
Q506 G3
Q507 G3
Q508 E2
• Semiconductor Location
Circuit No. J, R, T, K, L U, C,A B, G
D501 X O X
R509 X O X
R524~527 X X O
SW516~519 X X O
X: NOT USED
O: USED / APPLICABLE