Yamaha YSP-1100U Service Manual page 49

A B
1
DSP P.C.B. (Side B)
2
3
4
5
6
7
C D
100
76 100 76 100 76
1
75 1 75 1
75
25 25 25
51 51 51
26 50 26 50 26 50
E F G
8 7
11 10 11 10
14 1
20 1
20 1
H I
8 5
1 4
• Semiconductor Location
Ref. No. Location Ref. No. Location Ref. No. Location Ref. No. Location
D1 B4 D10 F3
D2 B3 D11 H3
D3 E5 D12 H3
D7 F3 D14 E3
D8 F3 D15 E3
D9 F3 IC6 F5
J
YSP-1100
IC10 F3 IC23 G3
IC13 D5 IC24 E3
IC18 D3 Q1 F3
IC19 D3 Q2 F3
IC20 C3
IC22 F3
49