Yamaha DSP-AX1/RX-V1 Service Manual page 69

A B
PRINTED CIRCUIT BOARD (Foil side)
1
2
3
4
5
6
C
DSP P. C. B. ( 1 )
4 1
5 8
7 1
8 14
7 1
16 9 8 5
1 8 8 14
1 4
D E
(Surface Mount Device)
8 5
1 4
8 5
1 4
8 5
1 4
8 5
1 4
8 5
1 4
F G
DSP-AX1/RX-V1
Semiconductor Location
Ref. No. Location
D1 C4
D2 C4
D3 B3
D4 B3
D5 B3
D6 B3
D7 B3
D8 B3
D9 C3
D10 C3
D11 C5
D13 C5
D16 C5
D18 C5
D19 B2
D20 C3
IC37 C4
IC38 B3
IC42 C3
IC44 B3
IC45 C4
IC47 E2
IC48 F2
IC49 E3
8 5
IC50 F3
IC51 E3
IC52 F3
1 4
IC53 E4
IC54 F4
IC55 E4
IC56 F4
Q1 B2
Q2 B2
8 5
Q3 B2
Q4 B2
Q5 B2
Q6 B2
1 4
Q7 B2
Q8 B2
8 5
1 4
8 5
1 4
8 5
1 4
H
E-79/J-71