18
VOLTAGE CHART - CONTINUED
ALIGNMENT SET-UP PROCEDURES
There is no need to adjust the CD servo PWB. Because auto-adjustment function has been set by the CPU.
IC301 (BH4453F)
PIN'S NUMBER
1
2
3
4
5
6
7
8
CD PLAY
0.88
1.34
0.93
0
0.93
0.93
0.88
2.51
IC501 (BU24590-8W)
PIN'S NUMBER
1
2
3
4
5
6
7
8
CD PLAY
1.26
1.26
1.26
1.26
1.26
1.26
1.26
1.26
PIN'S NUMBER
9
10
11
12
13
14
15
16
CD PLAY
1.26
0
1.26
1.26
1.26
0
0
0
PIN'S NUMBER
17
18
19
20
21
22
23
24
CD PLAY
2.52
0
2.52
2.52
2.52
2.52
2.52
2.51
PIN'S NUMBER
25
26
27
28
29
30
31
32
CD PLAY
2.51
0
0
0
0
2.51
2.51
0.42
PIN'S NUMBER
33
34
35
36
37
38
39
40
CD PLAY
0
2.52
2.51
2.51
0.02
2.38
0
0.18
PIN'S NUMBER
41
42
43
44
45
46
47
48
CD PLAY
2.51
0
2.52
2.51
0
2.51
2.46
0
PIN'S NUMBER
49
50
51
52
53
54
55
56
CD PLAY
1.25
1.10
2.52
0.02
1.21
1.26
2.52
2.52
PIN'S NUMBER
57
58
59
60
61
62
63
64
CD PLAY
2.52
0
0.02
0
0
1.27
0
0
Summary of Contents for PD-X3780SR
Page 6: ...SPINDLE MOTOR SLED MOTOR LIMIT SW PICK UP UNIT TOP VIEW 6 WIRING DIAGRAM ...
Page 7: ...CD PCB 8761 01 01 8 7 TOP VIEW PRINTED CIRCUIT BOARDS ...
Page 8: ...CD PCB 8761 01 01 10 9 BOTTOM VIEW ...
Page 9: ...REMOTE PCB WRC7 01 01 11 TOP VIEW ...
Page 10: ...REMOTE PCB WRC7 01 01 12 BOTTOM VIEW ...
Page 12: ...16 15 REMOTE SECTION ...
Page 21: ...25 EXPLODED DRAWING MAIN UNIT ...
Page 22: ...26 EXPLODED DRAWING REMOTE CONTROL ...
Page 23: ...JANUARY 2003 Printed in Hong Kong 808 DM8761 010 ...
