Yamaha RX-V740 Service Manual page 66

A B
RX-V740/RX-V740RDS/DSP-AX740
RX-V640/RX-V640RDS/HTR-5660/DSP-AX640/DSP-AX640SE
1
I PRINTED CIRCUIT BOARD (Foil side)
2
3
• Semiconductor Location
4
Ref. No. Location
D301 E4
D302 E4
D303 E3
D304 E3
D315 H4
D316 G4
IC301 H4
IC302 G5
IC303 G4
5
IC304 G4
IC305 F3
IC306 C4
IC307 D4
IC308 D4
IC309 E4
IC310 G3
IC312 F4
IC313 F4
IC314 F3
IC315 C4
6
IC316 D3
IC317 D4
IC318 D4
IC319 C3
IC320 D3
Q305 D2
Q306 D2
Q307 D3
Q308 D3
Q309 D3
Q310 D3
7
Q312 E3
Q313 E3
66
C D
FUNCTION (1) P. C. B.
(Surface Mount Device)
16 9
16 9
1 8
1 8
8 5
8 5
8 5
8 5
1 4
1 4
1 4
1 4
10 1
10 1
10 1
11 20
11 20
11 20
FUNCTION (2) P. C. B.
(Surface Mount Device)
E F
DSP-AX640SE
14
8 1 1
9 16
8 5
1 4
16 9
8 5
1 8
1 4
10 1
16 9
8 5
11 20 1 8
1 4
16 9
1 8
G H I
8
7
16 1
17 32
J