Yamaha CD-S300 Service Manual page 40

A B
CD-S300
1
OPERATION (8) P.C.B.
2
3
4
M2GND
+B2
M+7
M1GND
DGND
D+5
A+5
AGND
A-5
P_MUTE
MAIN
(CB301)
5
1 IC801 3
6
7
40
C D
(Side A)
OPERATION (5)
(CB804)
W807
IC802
IC803
3
3 1 1
CB807
OPERATION (1)
(W702)
E F G
OPERATION (8) P.C.B.
• Semiconductor Location
Ref no. Location
D801 D4
D802 D4
D803 C2
D804 C2
D805 C3
D806 D3
D807 C3
D808 C3
D809 C3
D810 D3
D811 D5
D812 H5
D813 H6
D814 C5
D815 H4
D816 B3
D817 G6
D818 G3
D819 H4
D820 H5
D821 H5
D822 C6
IC801 B6
IC802 C4
IC803 C4
Q801 D5
Q804 B3
Q806 H6
H I
(Side B)
J