Aiwa HV-FX8700, Руководство по обслуживанию

Страница: 34 / 48

– 34 –
IC101 PIN 55 MODE: Power ON
IC101 PIN 54 (not always same waveform)
2V/div
50
µ
S/div
2V/div
50
µ
S/div
IC101 PIN 87 MODE: Power ON
IC101 PIN 68
IC101 PIN 67 (not always same waveform)
5V/div
4
µ
S/div
5V/div
4
µ
S/div
5V/div
4
µ
S/div
IC101 PIN 85 MODE: P-OFF –> P-ON
IC101 PIN 90
IC101 PIN 88
5V/div
0.25S/div
5V/div
0.25S/div
5V/div
0.25S/div
IC101 PIN 84 MODE: P-OFF –> P-ON
IC101 PIN 83
IC101 PIN 68
5V/div
10
µ
S/div
5V/div
10
µ
S/div
5V/div
10
µ
S/div
A STRB2+CLK B CLK+STRB
IC101 PIN 78
1V/div
10
µ
S/div
IC101 PIN 7 ~ 19 (not always same waveform)
IC101 PIN 20 ~ 29 (not always same waveform)
MODE: Power ON
20V/div
5mS/div
20V/div
5mS/div
IC101 PIN 4 MODE: P-OFF:NO TAPE
IC101 PIN 3
IC101 PIN 82
5V/div
50mS/div
5V/div
50mS/div
5V/div
50mS/div
IC101 PIN 53 MODE: Power ON
IC101 PIN 52 (not always same waveform)
2V/div
50
µ
S/div
2V/div
50
µ
S/div
IC101 PIN 34 MODE: P1 PB
IC101 PIN 33
2V/div
10
µ
S/div
2V/div
10
µ
S/div
IC106 PIN 7 MODE: P1 PB
IC106 PIN 8
IC106 PIN 9
IC101 PIN 39
5V/div
5mS/div
5V/div
5mS/div
5V/div
5mS/div
5V/div
5mS/div
CN103 PIN 9 MODE: P1 SLOW
CN103 PIN 8
CN103 PIN 7
IC101 PIN 44
2/div
10mS/div
2V/div
10mS/div
2V/div
10mS/div
2V/div
10mS/div
IC101 PIN 51 MODE: P1 CUE
IC101 PIN 41
IC101 PIN 40
IC101 PIN 39
5/div
5mS/div
5V/div
5mS/div
5V/div
5mS/div
5V/div
5mS/div
IC101 PIN 83
IC101 PIN 68
IC101 PIN 67 (not always the same waveform)
5V/div
5
µ
S/div
5V/div
5
µ
S/div
5V/div
5
µ
S/div
IC101 PIN 84
IC101 PIN 68
IC101 PIN 67 (not always the same waveform)
5V/div
4
µ
S/div
5V/div
4
µ
S/div
5V/div
4
µ
S/div
IC101 PIN 42 MODE: SAT CH CALL
(not always the same waveform)
1V/div
0.5mS/div
IC101 PIN 35 MODE: P1 PB
2V/div
10
µ
S/div
21
22
23
29
30
29
30
31
33
32
31
22
32
33
23
24
34
35
36
25
26
24
25
26
27
28
34
35
36
37
38
39
37
38
27
28
39
40
41
42
40
41
42
43
44
45
43
48
49
48
49
50
51
52
53
50
44
45
46
51
52
53
54
55
56
57
54
55
56
47
57
58
59
60
61
58
59
60
61
All manuals and user guides at all-guides.com