Yamaha DSP-AX1600 Service Manual page 96

A B
RX-V1600/DSP-AX1600
1
I PRINTED CIRCUIT BOARD
D-VIDEO P.C.B. (Side A) Lead Free Solder Used
2
POWER (5)
(W2)
3
R738
8 14
4 IC522
7 1
1 36
144 37
109 72
108 73
5
48 1
25 24
6
• Semiconductor Location
Ref no. Location Ref no. Location Ref no. Location Ref no. Location Ref no. Location Ref no. Location Ref no. Location
D312 I5 D324 I3 D616 F3 IC305
D315 H5 D325 I5 D617 G3 IC306
D318 H5 D612 H3 IC301 I4 IC307
7
D321 H5 D613 H3 IC302 I4 IC308
D322 I4 D614 H3 IC303 I4 IC309
D323 I3 D615 I3 IC304 I4 IC310
96
C D
OPERATION (2)
POWER (7) (CB910)
(W326)
3 4
3 4 1 5
5
1
1 7
10
1
9 8
20 11
37
36
1
7 8
144
14
1
1
50
Ref no. Location Ref no. Location Ref no. Location Ref no. Location
H5 IC311 H5 IC505 E4 IC520 D3 IC527 E3
I5 IC312 H6 IC507 B5 IC521 D3 IC528 B4
I5 IC314 H4 IC509 E5 IC522 B4 IC529 I3
H5 IC501 B5 IC510 F4 IC524 G6 IC601 D3
H4 IC503 F5 IC511 F3 IC525 F5 IC602 B3
H4 IC504 G5 IC512 F3 IC526 E3 IC603 C3
E F G
FUNCTION (1)
FUNCTION (1)
(CB315)
10 11
72
73
1 20
10 11
1 20
10 11
1 20
108
109
10 11
11 20 11 20
25
1 20
10 11
1 1
10 10
17
32
26 1 20 16 33
4
5
1 1 18
8
64 49
1 25
26
100
76
50
75
51
1
36
IC605 B3 Q302 I4 Q503 B5
IC606 B3 Q309 I5 Q504 B5
IC607 I5 Q310 H3 Q505 H3
IC608 E5 Q311 H3 Q506 H3
IC609 I5 Q501 B4 Q507 H3
Q301 I4 Q502 B5 Q508 I3
H I
(CB314)
FUNCTION (1)
(CB313)
10
9
4 5
1 4
4 5
1 8 1 8
8 5
4 5
1 8
1
5
4
3
1 36
144 37
1 4
109 72
108 73
8 5
1
5 4 5
4
3
1
8
20 1
1
5
8
4
11 10
1 20
80 21
1 5
18
61 40
60 41
19
INPUT (5)
(CB315)
J
18
RS232C
1
IN 1
HDMI
IN 2
OUT