JVC PD-Z42DX4, Руководство по обслуживанию

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2-82(No.YA228) (No.YA228)2-81
PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V)
< RECEIVER PWB >
[P.2-9 - P.2-10]
< ANALOG SIGNAL PWB >
[P.2-11 - P.2-12]
< AV JACK PWB >
[P.2-21 - P.2-22]
< DIGITAL SIGNAL PWB >
[P.2-23 - P.2-24]
IC3101
1 4.1
2 4.1
3 4.1
4 4.1
5 4.4
6 4.5
7 0.1
8 4.1
9 4.0
10 4.1
11 4.0
12 3.4
13 4.0
14 1.3
15 1.3
16 0
17 0
18 3.3
19 9.0
20 0
21 4.0
22 4.1
23 4.2
24 3.9
25 4.1
26 4.1
27 4.1
28 2.2
29 4.1
30 4.1
31 2.0
32 4.0
33 4.1
34 4.1
35 4.1
36 4.1
37 4.1
38 4.1
39 4.0
40 4.0
41 1.2
42 4.1
43 4.0
44 4.1
45 4.1
46 4.1
47 4.1
48 4.1
IC3102
1 4.5
2 4.6
3 4.5
4 0
5 4.5
6 4.5
7 4.6
8 9.0
IC3104
1 4.5
2 4.6
3 4.5
4 4.5
5 0
6 0
7 0
8 4.5
9 4.5
10 4.5
11 4.5
12 9.0
13 9.0
14 9.0
IC3105
1 4.5
2 4.5
3 4.5
4 0
5 4.5
6 4.5
7 4.5
8 9.0
Q3001
E 3.8
C 0
B 3.2
Q3002
E 3.2
C 9.0
B 3.8
Q3109
E 0
C 9.0
B 0
Q3110
E 0
C 0
B 3.3
TU3001
1 0
2 0
3 4.8
4 0
5 0
6 0
7 1.8
8 2.0
9 0
10 4.2
11 4.8
12 3.2
13 2.7
14 0
15 31.0
16 0
17 2.0
IC501
1 4.0
2 4.5
3 3.9
4 0
5 4.5
6 0
7 4.9
8 4.3
9 4.5
10 4.2
11 4.5
12 4.5
13 0.2
14 0
15 4.0
16 4.5
17 4.0
18 4.5
19 4.5
20 0
21 5.0
22 4.0
23 4.5
24 4.0
25 4.5
26 4.5
27 0.1
28 5.0
29 4.5
30 4.0
31 4.5
32 9.1
33 4.4
34 4.4
35 0
36 4.5
37 4.5
38 4.5
39 3.7
40 4.5
41 4.2
42 9.1
43 4.5
44 4.1
45 4.5
46 3.7
47 3.5
48 0
49 0
50 4.4
51 4.5
52 4.6
53 4.3
54 4.4
55 3.6
56 3.9
57 0
58 1.3
59 4.5
60 4.3
61 4.5
62 4.5
63 4.3
64 4.5
[P.2-13 - P.2-14]
PIN NO. VOLTAGE(V)
IC711
1 0
2 2.5
3 4.6
4 0.4
5 2.2
6 4.5
7 0.4
8 0
9 2.5
10 0
11 5.0
12 4.9
13 0
14 4.4
15 4.4
16 4.9
IC801
1 2.2
2 1.9
3 1.2
4 0
5 2.1
6 0
7 0
8 0
9 0.3
10 0.8
11 2.3
12 4.8
13 4.4
14 4.5
15 0
16 0
17 0
18 0
19 0
20 2.4
21 1.5
22 1.7
23 1.7
24 0
25 2.1
26 2.1
27 2.1
28 0
29 0
30 0
31 0
32 4.8
33 2.1
34 2.3
35 2.3
36 0
37 4.9
38 3.8
39 1.6
40 3.1
41 2.1
42 4.4
43 1.6
44 2.1
45 0
46 2.6
47 3.6
48 1.7
IC802
1 1.3
2 3.0
3 4.8
4 2.4
5 0
6 1.8
7 2.2
8 0
9 0
10 0
11 4.7
12 0
13 4.8
14 0
15 4.4
16 4.6
17 0
18 0
19 2.4
20 4.8
21 0
22 2.4
23 2.4
24 3.3
25 3.1
26 0
27 3.5
28 1.6
Q402
S 2.9
D 3.0
G 4.4
Q403
S 3.0
D 2.9
G 4.4
Q404
S 2.9
D 3.2
G 4.8
Q405
S 2.9
D 3.2
G 4.8
Q801
E 2.7
C 0
B 2.1
Q802
E 2.5
C 0
B 2.0
Q810
E 1.8
C 0
B 1.2
Q851
E 1.6
C 0
B 1.0
Q853
E 2.0
C 9.0
B 2.7
Q854
E 2.5
C 9.0
B 3.1
Q855
E 1.8
C 0
B 1.1
Q858
E 2.9
C 9.0
B 3.5
Q859
E 3.5
C 0
B 2.9
Q862
E 0.9
C 3.8
B 1.4
Q863
E 3.2
C 4.8
B 3.8
[P.2-15 - P.2-16]
PIN NO. VOLTAGE(V)
IC201
1 0.3
2 0.2
3 0
4 0
5 0
6 0
7 6.2
8 0
9 4.9
10 0
11 8.8
12 1.3
13 0
14 0
15 0
16 0
17 0
18 0
19 0.5
20 0
21 4.5
22 4.4
23 0
24 2.0
25 1.3
26 2.1
27 0
28 0.3
29 0.1
30 4.8
IC202
1 0.5
2 0.5
3 0
4 0.2
5 3.1
IC301
1 4.8
2 4.5
3 4.4
4 0
5 4.6
6 0
7 4.7
8 4.7
9 4.7
10 0.5
11 4.5
12 4.5
13 0
14 4.7
15 0
16 4.7
17 4.7
18 4.7
19 0.4
20 4.5
21 4.5
22 0
23 4.5
24 4.4
25 0
26 0
27 4.3
28 0
29 00
30 4.3
31 9.1
32 4.5
33 0
34 0
35 4.5
36 4.5
37 0
38 4.5
39 4.5
40 4.5
41 4.5
42 0
43 4.6
44 4.5
45 0
46 4.5
47 9.0
48 4.7
49 0
50 0
51 0
52 4.6
53 0.5
54 0
55 4.5
56 0
57 4.7
58 0
59 4.6
60 0
61 4.7
62 0.4
63 4.5
64 4.5
65 0
66 4.6
67 4.6
68 4.6
69 0
70 4.5
71 4.5
72 0
73 4.8
74 4.7
75 4.7
76 4.6
77 0
78 4.5
79 4.5
80 0
Q307
E 2.9
C 0
B 2.3
QB613
E 0
C 4.9
B -0.1
QB614
E 4.5
C -1.1
B 4.9
[P.2-19 - P.2-20]
PIN NO. VOLTAGE(V)
IC902
1 4.9
2 0
3 3.3
Q901
E 9.8
C 9.1
B 9.0
Q902
E 5.6
C 4.9
B 4.8
Q2203
E 0
C 0
B 2.2
Q2204
E 0
C 0
B 2.3
Q2205
E 2.4
C 2.3
B 1.9
IC1502
1 4.3
2 0
3 3.7
4 0
5 0
6 9.1
7 3.6
8 0
[P.2-25 - P.2-26]
PIN NO. VOLTAGE(V)
IC0401
1 3.1
2 0.2
3 0
4 3.1
5 3.3
Q0101
E 3.8
C 7.8
B 4.4
Q0102
E 8.5
C 4.6
B 7.8
Q0104
E 5.3
C 0
B 4.6
Q0107
E 1.5
C 0
B 0.8
Q0108
E 0.9
C 9.1
B 1.3
Q0109
1 1.5
2 0.1
3 1.5
4 1.5
5 0.1
6 1.4
Q0110
1 0
2 0.6
3 0.6
4 0.2
5 0.6
6 0.1
Q0201
E 3.8
C 7.8
B 4.5
Q0202
E 8.6
C 4.9
B 7.8
Q0203
E 0
C 1.7
B 0
Q0204
E 5.7
C 0
B 5.0
Q0207
E 2.5
C 0
B 1.8
Q0208
E 1.8
C 9.1
B 2.4
Q0209
1 2.4
2 0.1
3 2.4
4 2.5
5 0.2
6 2.4
Q0210
1 0
2 0.6
3 0.6
4 0.2
5 0.6
6 0.1
Q0301
E 0
C 7.8
B 4.4
Q0302
E 8.5
C 4.9
B 7.8
Q0303
E 0
C 1.8
B 0
Q0304
E 5.7
C 0
B 5.0
Q0307
E 2.5
C 0
B 1.8
Q0308
E 1.8
C 9.1
B 2.4
Q0309
1 2.4
2 0.2
3 2.4
4 2.5
5 0.2
6 2.5
Q0310
1 0
2 0.6
3 0.6
4 0.2
5 0.6
6 0.1
[P.2-27 - P.2-28]
PIN NO. VOLTAGE(V)
IC1001
1 2.5
2 1.2
3 1.2
4 0
5 3.3
6 1.7
7 1.6
8 0
9 0
10 1.5
11 0
12 0
13 0
14 0
15 0
16 0
17 1.5
18 0
19 0
20 0
21 1.5
22 0
23 0
24 3.3
25 0
26 0
27 0
28 0
29 0
30 3.3
31 3.2
32 3.2
33 0
34 0
35 0
36 1.5
37 0
38 0
39 0
40 0
41 0
42 3.3
43 0.5
44 0.9
45 0
46 0.6
47 1.8
48 1.4
49 1.3
50 0
51 1.4
52 0
53 2.4
54 1.2
55 1.3
56 0
57 0
PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V) PIN NO. VOLTAGE(V)
[P.2-31 - P.2-32]
58 1.5
59 1.5
60 0
61 0
62 0
63 1.2
64 3.3
65 1.1
66 1.1
67 0
68 1.1
69 1.0
70 1.5
71 1.0
72 1.0
73 0
74 2.2
75 0.2
76 0
77 1.6
78 1.6
79 0
80 1.1
81 0.9
82 1.7
83 1.2
84 0
85 1.1
86 2.3
87 0.7
88 0.8
89 1.7
90 1.2
91 2.4
92 1.2
93 0
94 1.2
95 0.7
96 2.4
97 1.9
98 0
99 1.1
100 1.4
Q1001
E 0
C 3.3
B 0
Q1003
E 1.3
C 2.4
B 2.0
Q1004
E 4.2
C 0
B 3.6
Q1101
E 3.0
C 9.1
B 3.6
Q1103
E 1.7
C 0
B 1.1
Q1201
E 3.8
C 9.1
B 4.5
Q1203
E 2.1
C 0
B 1.4
Q1301
E 3.9
C 9.1
B 4.5
Q1303
E 2.6
C 0
B 2.0
Q1401
E 3.9
C 9.1
B 4.6
Q1403
E 2.6
C 0
B 1.9
IC3005
1 0.9
2 0.9
3 0
4 0
5 3.3
IC3006
1 3.3
2 0.2
3 0
4 0
5 0.1
6 0.2
7 3.3
8 3.3
IC3403
1 0
2 3.2
3 0
4 3.3
IC3501
1 1.2
2 2.5
3 1.2
4 1.2
5 0
6 1.2
7 1.2
8 2.4
9 1.2
10 1.2
11 0
12 1.2
13 1.2
14 2.5
15 2.5
16 0
17 1.2
18 1.2
19 0
20 1.2
21 1.2
22 2.5
23 0.3
24 0.3
25 1.7
26 1.7
27 1.7
28 0
29 0.7
30 0.7
31 0.7
32 0.7
33 0.7
34 0.7
35 2.4
36 0.6
37 0
38 0
39 0
40 0
41 0
42 0
43 0
44 0
45 0.7
46 0
47 0.6
48 0.6
49 0.7
50 0.7
51 0.7
52 0
53 1.8
54 1.3
55 1.2
56 0.4
57 0.4
58 1.2
59 2.4
60 1.2
61 1.2
62 0
63 1.2
64 1.2
65 2.3
66 0
67 2.5
68 1.3
69 1.2
70 0
71 1.2
72 1.2
73 2.4
74 1.2
75 1.2
76 0
77 1.2
78 1.2
79 2.5
80 1.2
81 1.2
82 0
83 1.2
84 1.2
85 0
86 2.5
87 0
88 0
89 0
90 0
91 0
92 0
93 0
94 1.2
95 2.4
96 2.4
97 1.2
98 1.2
99 0
100 1.2
IC3502
1 1.2
2 2.5
3 1.2
4 1.2
5 0
6 1.2
7 1.2
8 2.5
9 1.2
10 1.2
11 0
12 1.2
13 0
14 2.5
15 2.5
16 0
17 1.2
18 1.2
19 0
20 1.2
21 1.2
22 2.5
23 0.4
24 0.2
25 1.7
26 1.5
27 1.7
28 0
29 0.7
30 0.7
31 0.7
32 0.7
33 0.7
34 0.7
35 2.4
36 0.7
37 0
38 0
39 0
40 0
41 0
42 0
43 0
44 0
45 0.7
46 0
47 0.7
48 0.8
49 0.7
50 0.7
51 0.7
52 0
53 1.7
54 1.3
55 1.1
56 0.4
57 0.3
58 1.2
59 2.5
60 1.2
61 1.2
62 0
63 1.2
64 1.2
65 2.5
66 0
67 2.4
68 1.2
69 1.2
70 0
71 1.2
72 1.2
73 2.4
74 1.2
75 0
76 0
77 1.2
78 1.2
79 2.5
80 1.2
81 1.2
82 0
83 1.2
84 1.2
85 0
86 2.5
87 0
88 0
89 0
90 0
91 0
92 0
93 0
94 1.2
95 0
96 2.4
97 1.2
98 1.2
99 0
100 1.2
IC3503
1 0
2 2.5
3 1.2
4 1.2
5 2.4
6 2.3
7 2.4
8 1.2
Q3001
E 2.2
C 3.3
B 2.8
Q3002
E 2.9
C 0
B 2.2
Q3003
E 0.7
C 3.3
B 1.3
Q3004
E 1.2
C 0
B 0.7
[P.2-33 - P.2-34]
PIN NO. VOLTAGE(V)
IC4003
1 0
2 0
3 0
4 0
5 0
6 0
7 3.2
8 3.3
9 0
10 0
11 0
12 0
13 0
14 0
15 0
16 0
17 0
18 0
19 0
20 0
21 0.3
22 0.5
23 0.4
24 0
25 0.5
26 0.5
27 0.5
28 0.5
29 0.4
30 3.3
31 0
32 3.3
IC4004
1 0
2 0
3 0
4 0
5 3.2
6 3.3
7 0
8 3.3
IC4005
1 2.4
2 1.6
3 0
4 1.1
5 3.3
[P.2-35 - P.2-36]
PIN NO. VOLTAGE(V)
IC6502
1 3.3
2 1.2
3 0.7
4 0.6
5 0
6 0.7
7 0.6
8 0
9 3.3
10 1.2
11 0.6
12 0.5
13 0
14 1.1
15 0.8
16 0.6
17 0
18 1.2
19 0.7
20 0.7
21 0
22 0.7
23 0.6
24 0.5
25 1.7
26 3.3
27 0
28 0
29 0
30 3.3
31 0.7
32 3.3
33 0
34 3.2
35 0
36 0
37 0
38 1.3
39 1.3
40 0
41 0
42 0
43 0
44 3.3
45 0
46 1.3
47 1.1
48 0
49 0
50 0
51 0.7
52 0.7
53 0
54 0.6
55 0.5
56 0
CN0LV2
1 0
2 0
3 1.3
4 1.1
5 0
6 0
7 1.3
8 1.1
9 0
10 0
11 1.3
12 1.2
13 0
14 0
15 1.2
16 1.3
17 0
18 0
19 1.2
20 1.2
21 0
22 3.2
23 0
24 0
25 0
26 0
27 3.0
28 0
29 3.0
30 0
31 0
[P.2-39 - P.2-40]
PIN NO. VOLTAGE(V)
IC7601
1 0.2
2 1.4
3 0
4 0
5 0
6 1.7
7 3.6
8 0
9 0
10 0
11 0
12 3.3
13 1.8
14 0
15 1.3
16 3.1
17 1.2
18 1.6
19 0
20 3.3
21 0
22 0
23 0
24 3.3
25 0
26 0
27 0.7
28 0.9
29 0.9
30 3.3
31 0
32 0
33 0
34 0
35 3.3
36 3.2
37 0.6
38 3.2
39 0
40 0
41 3.3
42 0
43 0
44 0
45 0
46 0
47 0
48 3.3
49 3.3
50 0
51 0
52 0
53 0
54 0
55 0
56 0
57 0
58 0
59 0
60 0
61 0
62 2.8
63 0
64 3.3
65 0
66 0
67 0
68 0
69 0
70 0
71 0
72 0
73 0
74 0
75 0
76 0
77 0
78 0
79 0
80 0
81 0
82 0
83 0
84 3.3
85 0.5
86 3.0
87 3.2
88 3.2
89 0
90 0
91 0
92 0
93 3.3
94 3.3
95 0.2
96 1.4
97 1.9
98 0.1
99 4.9
100 1.8
IC7602
1 0
2 0
3 0
4 0
5 3.2
6 3.2
7 0
8 3.3
IC7603
1 0
2 0
3 0
4 3.3
5 3.3
IC7607
1 1.7
2 1.7
3 4.9
4 2.6
5 0
6 4.9
IC7608
1 1.7
2 1.7
3 5.0
4 3.4
5 0
6 4.9
[P.2-41 - P.2-42]
PIN NO. VOLTAGE(V)
IC7001
1 3.3
2 0
3 0
4 3.2
5 0
6 0
7 3.3
8 0
9 3.2
10 3.3
11 3.3
12 3.3
13 3.3
14 0
15 3.3
16 3.3
17 3.3
18 0
19 0
20 3.3
21 3.3
22 3.3
23 1.6
24 1.5
25 0
26 0
27 0
28 0
29 0
30 3.3
31 0.4
32 0
33 0
34 0
35 0
36 3.3
37 0
38 3.3
39 0
40 0
41 0
42 3.3
43 0
44 0
45 2.3
46 0.6
47 0
48 3.3
49 3.3
50 1.8
51 3.1
52 3.3
53 0.6
54 3.2
55 3.3
56 3.3
57 3.2
58 3.2
59 0
60 3.1
61 0
62 2.2
63 0.5
64 0
65 0
66 3.3
67 0
68 3.3
69 3.3
70 3.3
71 0
72 0
73 3.2
74 0
75 3.3
76 3.1
77 3.6
78 0
79 3.3
80 0.1
81 0
82 3.3
83 3.3
84 3.2
85 3.2
86 3.0
87 2.9
88 0
89 3.3
90 2.9
91 0
92 0
93 0
94 0
95 3.0
96 3.3
97 0
98 0
99 3.3
100 2.4
IC7002
1 0
2 0
3 0
4 0
5 3.2
6 3.3
7 0
8 3.3
IC7401
1 3.3
2 3.3
3 0
4 0
Q7206
E 0
C 1.7
B 1.4
Q7207
E 3.3
C 3.2
B 0
[P.2-43 - P.2-44]
PIN NO. VOLTAGE(V)
IC9001
1 8.1
2 17.9
3 3.3
4 0
5 1.1
6 1.1
7 5.0
8 0
IC9101
1 7.3
2 17.8
3 2.5
4 0
4 0
5 1.2
6 1.3
7 4.9
8 0.2
IC9201
1 6.4
2 17.9
3 1.5
5 1.2
6 1.1
7 4.6
8 0.2
VOLTAGE CHARTS