9 Voltage Measurement & Waveform Chart
Note:
·
Indicated voltage values are the standard values for the unit measured by the DC electronic circuit tester (high-impedance)
with the chassis taken as standard.
Therefore, there may exist some errors in the voltage values, depending on the internal impedance of the DC circuit tester.
·
Circuit voltage and waveform described herein shall be regarded as reference information when probing defect point
because it may differ from actual measuring value due to difference of Measuring instrument and its measuring condition
and product itself.
9.1. Voltage Measurement
9.1.1.
MAIN P.C.B
Ref No.
MODE
1
2
3
4
5
CD PLAY
15.4
15.4
0
12
1
STANDBY
0.3
0.3
0
0
0
Ref No.
MODE
1
2
3
4
5
6
7
8
CD PLAY
0
0
0
-15.4
0
0
0
15.4
STANDBY
0.5
0.5
0
-0.4
0
0.4
0.4
0.1
Ref No.
MODE
1
2
3
4
5
6
7
8
CD PLAY
0
0
0
-15.3
0
0
0
15.3
STANDBY
0.4
0.4
0
-0.3
0
0.4
0.4
0.2
Ref No.
MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CD PLAY
0
0
3.3
0
0
0
0
0
1.6
1.6
1.6
3.3
1.6
1.6
1.6
1.6
1.6
1.6
1.6
3.3
STANDBY
0
0
0.8
0
0
0
0
0
0
0
0.8
0
0.8
0
0
0.8
0
0.8
0
0.8
Ref No.
MODE
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
CD PLAY
2.4
0
3.3
0
0
0
0.9
3.3
0
12.9
10.9
15.9
10.4
5.5
5.5
10.9
15.7
10.4
5.5
0
STANDBY
0.6
0.8
0.8
0.8
0.8
0.8
0
0.8
0.8
0.8
0.8
0.8
0.7
0
0
0.6
0
0
0.7
0
Ref No.
MODE
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
CD PLAY
5.1
0
10.8
15.7
10.3
5.5
0
5.1
10.9
0
10.3
5.5
5.5
5.1
12.1
5.3
STANDBY
0
0.6
0
0
0.6
0
0
0.6
0
0
0.6
0
0
0.6
0
0
Ref No.
MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CD PLAY
0
0
3.3
0
0
0
0
0
1.6
1.6
1.6
3.3
1.6
1.6
1.6
1.6
1.6
1.6
1.6
3.3
STANDBY
0
0
0.8
0
0
0
0
0
0
0
0.8
0
0.8
0
0
0.8
0
0.8
0
0.8
Ref No.
MODE
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
CD PLAY
2.4
0
3.3
0
0
0
0.9
3.3
0
12.9
10.9
15.9
10.4
5.5
5.5
10.9
15.7
10.4
5.5
0
STANDBY
0.6
0.8
0.8
0.8
0.8
0.8
0
0.8
0.8
0.8
0.8
0.8
0.7
0
0
0.6
0
0
0.7
0
Ref No.
MODE
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
CD PLAY
5.1
0
10.8
15.7
10.3
5.5
0
5.1
10.9
0
10.3
5.5
5.5
5.1
12.1
5.3
STANDBY
0
0.6
0
0
0.6
0
0
0.6
0
0
0.6
0
0
0.6
0
0
MAIN P.C.B
IC6001
IC6051
IC6082
IC6101
IC6101
IC6101
IC6201
IC6201
IC6201
42
SA-XR57E / SA-XR57EB / SA-XR57EG
Summary of Contents for SA-XR57E
Page 5: ...1 2 Caution for AC Cord 5 SA XR57E SA XR57EB SA XR57EG ...
Page 11: ...5 3 Home Theater connections 11 SA XR57E SA XR57EB SA XR57EG ...
Page 12: ...12 SA XR57E SA XR57EB SA XR57EG ...
Page 13: ...13 SA XR57E SA XR57EB SA XR57EG ...
Page 14: ...14 SA XR57E SA XR57EB SA XR57EG ...
Page 15: ...15 SA XR57E SA XR57EB SA XR57EG ...
Page 16: ...16 SA XR57E SA XR57EB SA XR57EG ...
Page 17: ...17 SA XR57E SA XR57EB SA XR57EG ...
Page 18: ...18 SA XR57E SA XR57EB SA XR57EG ...
Page 19: ...5 4 Connecting other equipment 19 SA XR57E SA XR57EB SA XR57EG ...
Page 30: ...8 3 Main Parts Location Diagram 30 SA XR57E SA XR57EB SA XR57EG ...
Page 60: ...SA XR57E SA XR57EB SA XR57EG 60 ...
Page 70: ...70 SA XR57E SA XR57EB SA XR57EG ...
Page 106: ...SA XR57E SA XR57EB SA XR57EG 106 ...
Page 110: ...110 SA XR57E SA XR57EB SA XR57EG ...
Page 111: ...17 Exploded Views 17 1 Cabinet Parts Location SA XR57E SA XR57EB SA XR57EG 111 ...
Page 112: ...SA XR57E SA XR57EB SA XR57EG 112 ...
Page 113: ...17 2 Packaging SA XR57E SA XR57EB SA XR57EG 113 ...
Page 114: ...SA XR57E SA XR57EB SA XR57EG 114 ...