Panasonic DVD-S33EE, Руководство по обслуживанию

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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
IC1195
IC3501
IC3502
IC3811
IC3811
IC4301
IC6001
IC6001
IC6001
Q3821
Q4422
QR3501
1 2 3 4 5 7 8 1 2 3 1 2 3 4 5
-0.2 -0.1 -0.1 -0.1 -2.3 -0.2 -0.1 3.2 2.5 0 1.2
-0.2 -0.2 -0.1 -0.1 -2.1 -0.1 -0.1 3.2 2.5 0 3.4 3.4 0 1.2 0
3.5 3.5 1.2 0
1 2 3 4 5
5.1 5.1 3.3 0 0
5.1 5.1 3.3 0 0
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
4.9 2.3 2.5 1.7 2.6 1.7 0 2.3 2.3 0 2.2 2.3 1.6 1.6 1.6 2.3
4.9 2.3 2.5 1.7 2.7 1.7 0 0 2.3 0 2.3 2.3 1.6 1.2 1.6 2.3
1 2 3 4 5 6 1 2 3 4 5 6
3.3 1.9 4.9 1.9 0 3.8 0 2.6 5 2.5 0 2.5
3.3 1.9 4.9 1.9 0 3 0 2.6 5 2.5 0 2.5
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
5 0 0 2.2 5 5 0 1.5 2.2 5 2 0 2 3.3 2.2 5 2.4 2.2 0 2.2
5 0 0 2.2 5 0.8 0 1.5 2.2 5 2.3 0 2.2 3.3 2.2 5 2.2 2.2 0 2.2
21 22 23 24 25 26 27 28 29 30 31 32
2.2 2.2 2.2 2.2 0 1.3 1.5 0 1.4 1.4 0 2.3
2.2 2.2 2.2 2.2 0 1.3 1.5 0 1.3 1.3 0 2.3
1 2 3 4 5 6 7 8
1.9 1.6 1.6 -9.8 1.6 1.6 0 12.8
1.9 1.6 1.6 -9.5 1.6 1.6 1.9 12.5
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
0 0 3.3 0 1.9 3 3.2 3.2 1.4 0 0 0 3.3 -7.2 -9.5 -5 -7.2 -5 -7.2 -7.2
0 0 3.3 0 1.9 3 3.2 3.2 1.3 0 0 0 3.3 -4.7 -4.7 -4.7 -7 -7 -6.9 -7
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
-9.5 -4.9 -9.5 -9.5 -7.2 -9.5 -9.5 -9.5 -9.5 -9.8 -9.7 0 -9.7 -9.7 -9.7 -9.7 -9.7 -9.7 -7.5 -7.5
-9.2 -9.2 -7 -7 0 -2.5 -2.5 -4.7 0 0 -9.4 -9.4 -9.4 -9.4 -9.4 -9.4 -9.4 -9.4 -7.3 -7.2
41 42 43 44
-7.5 -7.5 3.3 0
-7.2 -7.2 3.3 0
1 2 3 4 1 2 3 4 5 6 B C E
5.1 4.1 0 0 5.1 5.1 0 5.1 5.1 5.1 12.8 12.1 12.7
5.1 4.1 0 0 5.1 5.1 0 5.1 5.1 5.1 12.5 12 12.4
1 2 3 4 5 6 B C E B C E
0 5 5 5 0.6 0 0 0 -5.9 0 0 -5.9
0 5 5 5 0.6 0 0 0 0.7 0 0 0.7
B C E
B C E B C E B C E B C E
0 0 -5.9
0 0 -5.9 5.1 1.8 2.5 -5.9 -6 -5.3 0 0 3.2
0 0 0.7
0 0 0.7 5.1 1.9 2.5 -5.7 -5.8 -5.1 0 0 3.2
B C E
B C E B C E B C E B C E
0 0 3.3
0 0 3.2 12.6 0 0 0 0 5 12 12 0
0 0 3.3
0 0 3.3 12.3 0 0 0 0 5 11.8 11.8 0
B C E
B C E
-5.9 0 0
0 0 2.8
2.4 2.4 0
2.4 0 0
IC1101 IC1126
IC3802
Q1051 Q1115
Q3801
Q3851 Q3852
Q4423 Q4751 Q6085
QR1115
QR3502 QR3821 QR3822 QR3823 QR4302
QR4306
B C E
0 0 3.2
0 0 3.2
QR6001
B C E
3.3 3.3 0
3.3 3.3 0
QR6002
(EE)
(EE)
(EE)
(EE)
(EE)
(EE) (EE) (EE)
(EE)
(EE) (EE) (EE) (EE)
32
DVD-S33EE / DVD-S33GC / DVD-S33GCA / DVD-S33GCS / DVD-S33GCU / DVD-S33GN