Yamaha dsp-ax3800 Service Manual page 122

A B
RX-V3800/DSP-AX3800
1
NET P.C.B.
(Side A)
2
1 4
3
16 1 8 5
4 1
9 8
16 1
8
5
IC754
9 8
14 1
8 7
27 28
4
1 54
24
1
5
48 25
5
DSP
(CB531)
1
+3.3V
GND
+5V
6
No replacement part available.
サービス部品供給なし
7
122
C D
FUNCTION (1)
(CB408)
DSP
(CB562)
CB601
W751
14 1
16 1 8 7
IC602
9 8
8 14
7 1 2 3
1
5
53 104
105
52
4 5
1
3
1
156
208
157
OPERATION (7)
(CB814)
1
24
IC701
W603
48 25
CB701
NETWORK
E F G
NET P.C.B.
(Side B)
4
IC752
5
H I
1
8
• Semiconductor Location
Ref no. Location Ref no. Location
D601
D602
D751
D752
D753
IC601
IC602
IC604
IC605
IC609
IC610
IC611
8 5
IC609
1 4
J
F5 IC613 B5
H3 IC614 D3
F3 IC615 B3
F3 IC616 B3
F3 IC617 B3
D3 IC701 C5
D3 IC751 C3
B5 IC752 G3
D5 IC753 B3
H6 IC754 B3
C4 Q601 G3
B4