5
VOLTAGE CHART
A/V ICHIP IC (IC301, LA71594M)
A/V SW IC (IC601, LA7148M)
PIN NO.
REC
PB
PIN NO.
REC
PB
PIN NO.
REC
PB
PIN NO.
REC
PB
1
2.5
2.5
26
0
-
51
1.9
1.9
76
2.5
2.5
2
2.5
2.5
27
-
-
52
2.4
2.4
77
-
0
3
2.5
2.5
28
-
-
53
0
0
78
2.5
2.5
4
2.5
2.5
29
0.8
0.8
54
2.4
2.4
79
2.5
2.5
5
2.5
2.5
30
0
1.0
55
5.0
5.0
80
2.5
2.5
6
2.5
2.5
31
2.1
2.1
56
0.5
0.5
81
0
0
7
2.5
2.5
32
1.8
1.8
57
3.4
3.4
82
4.1
1.8
8
0
0
33
2.0
2.0
58
5.0
5.0
83
0
0
9
0
0
34
1.8
1.8
59
3.4
3.4
84
4.1
1.8
10
-
-
35
3.5
3.5
60
3.5
3.5
85
4.1
1.8
11
-
-
36
1.8
1.8
61
3.3
3.3
86
0
0
12
-
-
37
4.9
4.9
62
3.5
3.5
87
5.0
5.0
13
1.5
1.5
38
1.8
1.8
63
4.0
4.0
88
4.1
1.8
14
1.7
1.5
39
4
4
64
2.2
2.2
89
0
0
15
2.2
2.2
40
5
5
65
2.4
2.4
90
4.1
1.8
16
5
5
41
2.7
2.7
66
2.8
2.8
91
4.1
1.8
17
0.05
3
42
3.0
-
67
4.0
4.0
92
1.6
-
18
2.1
1.8
43
1.9
1.9
68
0
0
93
-
-
19
2.1
2.1
44
-
-
69
2.0
2.0
94
0.7
0.5
20
2.8
2.8
45
1.8
1.8
70
2.0
2.0
95
0
0
21
2.1
2.1
46
1.9
1.9
71
2.5
2.5
96
2.5
2.5
22
0
0
47
2.0
2.0
72
2.5
0.3
97
0
0
23
-
-
48
2.3
2.3
73
2.5
2.5
98
2.5
2.5
24
-
-
49
1.2
1.2
74
-
2.0
99
4.3
5.0
25
1.8
1.8
50
0
0
75
5
5
100
2.5
2.5
PIN NO.
REC
PB
PIN NO.
REC
PB
PIN NO.
REC
PB
PIN NO.
REC
PB
1
5.89
5.89
10
5.47
5.47
19
2.14
2.06
28
0.09
0.09
2
0.37
0.37
11
0
0
20
2.02
1.87
29
5.25
5.25
3
0
0
12
0
0
21
1.49
1.07
30
0.09
0.09
4
0.08
0.08
13
0
0
22
1.49
1.07
31
5.26
5.26
5
5.89
5.89
14
2.14
2.14
23
2.04
1.15
32
0.09
0.09
6
0
0
15
5.05
5.06
24
0
0
33
0.09
0.09
7
0
0
16
1.73
1.73
25
3.75
3.75
34
6.11
6.11
8
9.36
9.36
17
5.05
5.05
26
4
4
35
5.25
5.25
9
5.89
5.89
18
1.73
1.73
27
0.09
0.09
36
5.89
5.89
Summary of Contents for DV-K841DY
Page 8: ...8 CIRCUIT DIAGRAM 1 POWER CIRCUIT DIAGRAM 230V ONLY...
Page 9: ...9 2 SYSCON CIRCUIT DIAGRAM...
Page 10: ...10 3 A V CIRCUIT DIAGRAM PAL...
Page 11: ...11 CIRCUIT DIAGRAM 5 PIF CIRCUIT DIAGRAM...
Page 12: ...12 CIRCUIT DIAGRAM 6 HIFI SW CIRCUIT DIAGRAM...
Page 13: ...13 CIRCUIT DIAGRAM 7 SW CIRCUIT DIAGRAM...
Page 14: ...14 DISASSEMBLY 1 PACKING ASS Y...