13 VOLTAGE CHART
Note:
·
Circuit voltage and waveform described herein shall be regarded as reference information when probing defect point,
because it may differ from an actual measuring value due to difference of measuring instrument and its measuring condition
and product itself.
13.1. MOTHER P.C.B.
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
Ref No.
MODE
PLAY
STOP
IC1021
IC3501
IC1101
IC3502
IC3802
IC3811
IC1151
IC3811
IC4301
IC6001
IC6001
IC6001
Q3821
Q3851
Q3852
Q4422
Q1051
Q1115
Q3801
Q4423
1
2
3
4
5
6
7
9
-0.5
-0.4
-0.5
-0.5
-0.6
0
-0.5
-4
-0.1
-0.1
-0.1
-0.2
-0.1
0
-0.1
-4.3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
4.9
2.3
2.4
1.7
2.6
1.7
0
2.3
2.3
0
0
2.3
1.6
1.6
1.6
2.3
4.9
2.3
2.5
1.7
2.6
1.7
0
2.3
2.3
0
2.3
2.3
1.6
1.6
1.5
2.3
1
2
3
4
5
6
1
2
3
4
5
6
0
1.8
4.9
2.2
0
1.8
0
2.5
4.9
2.5
0
2.5
0
1.8
4.9
2.2
0
1.8
0
2.5
5
2.5
0
2.5
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
4.9
0
0
2.2
4.9
0.5
0
1.5
2.2
4.9
0.4
0
0.5
0
0
4.9
2.9
2.9
0
0
5
0
0
2.2
5
0
0
1.5
2.2
5
0.3
0
0.5
0
0.5
5
2.9
0
0
3.6
1
2
3
4
5
11.1
3.2
9
0
0
11.7
3.2
9
0
0
21
22
23
24
25
26
27
28
29
30
31
32
21
22
23
24
25
26
27
28
29
30
31
32
3.7
0
3.7
3.7
0
1.3
1.5
0
1.4
1.4
0
0
3.7
0
0
1.2
0
1.3
0
0
1.4
1.4
0
2.3
1.9
0
1.7
-9.5
1.7
1.7
1.9
11.8
1.9
1.7
0
-9.1
1.6
1.6
1.9
12.4
0
0
0
0
2
3.1
3.3
0
1.4
0
0
0
3.3
-7
0
0
0
-7
0
0
0
0
3.3
0
1.9
3.1
0
0
1.3
0
0
0
3.3
-4.5
0
0
0
-6.7
0
0
33
34
35
36
37
38
39
40
0
-4.7
0
0
0
0
-9.2
0
-9.2
-9.2
-9.4
-9.4
-9.4
-9.4
-9.4
-9.4
-9.4
-9.4
-7.2
-7.1
0
-8.9
-6.4
0
0
-2.3
-2.3
-4.5
-1.5
-9.1
-9.1
0
0
-9.1
-9.1
-9.1
-9.1
-9.1
-6.9
-6.9
41
42
43
44
1
2
3
4
1
2
3
4
5
6
B
C
E
-7.2
0
0
0
5.1
4.1
-0.1
-0.1
5.1
5.1
0.1
5.1
5.1
5.1
11.2
11.9
11.9
-6.9
-6.9
3.3
0
5.1
4.1
-0.1
-0.1
5.1
5.1
0.1
5.1
5.1
5.1
11.7
12.4
12.3
1
2
3
4
5
6
B
C
E
B
C
E
B
C
E
4.9
4.9
4.9
0
0
0
0
0
-5.9
0
0
-5.9
0
0
-5.9
5
4.9
5
0
0
0
0
0
0.7
0
0
0.7
0
0
0.7
B
C
E
0
0
-5.9
0
0
0.7
Q4751
B
C
E
1.9
5
2.5
1.9
5.1
2.5
Q6085
B
C
E
-6
-5.9
-5.3
-5.8
-5.7
-5.1
QR1115
B
C
E
0
0
3.2
0
0
3.2
QR3501
QR3502
QR3821
B
C
E
0
0
3.3
0
0
3.3
QR4302
B
C
E
0.5
-5.9
0
2.4
2.4
0
B
C
E
0
2.6
0
0
2.6
0
B
C
E
0
11.8
0
0
12.3
0
QR4306
QR6001
B
C
E
0
0
2.8
0
2.4
0
B
C
E
0
0
3.2
0
0
3.2
QR6002
B
C
E
3.3
3.3
0
3.3
3.3
0
QR6003
B
C
E
3.3
3.3
0
3.3
3.3
0
QR6004
B
C
E
-9.5
-9.5
3.3
-9.1
3.3
3.3
QR6101
B
C
E
0
0.1
3.2
0
0.1
3.2
QR3822
B
C
E
0
0
4.9
0
0
5
QR3823
B
C
E
11.2
11.2
0
11.7
11.7
0
1
2
3
3.4
0
2.5
3.4
0
2.5
IC1195
1
2
3
5.1
0
0
3.3
5.1
3.3
32
DVD-S325E / DVD-S325EG
Содержание DVD-S325E
Страница 25: ...25 DVD S325E DVD S325EG ...
Страница 26: ...26 DVD S325E DVD S325EG ...
Страница 34: ...DVD S325E DVD S325EG 34 ...
Страница 38: ...14 4 VIDEO BLOCK DIAGRAM DVD S325E DVD S325EG 38 ...
Страница 54: ...DVD S325E DVD S325EG 54 ...
Страница 55: ...18 EXPLODED VIEWS 18 1 CASING PARTS MECHANISM SECTION EXPLODED VIEW 55 DVD S325E DVD S325EG ...
Страница 56: ...18 2 MECHANISM SECTION EXPLODED VIEW 56 DVD S325E DVD S325EG ...
Страница 57: ...18 3 PACKING ACCESSORIES SECTION EXPLODED VIEW 57 DVD S325E DVD S325EG ...
