Pioneer SVM-1000 Service Manual page 183
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Also See for SVM-1000:
- Operating instructions manual (326 pages) ,
- Dimensions (2 pages) ,
- Operating instructions manual (48 pages)
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5
NOTE :
The following waveforms were measured at the point of the corresponding
balloon number in the schematic diagram and PCB diagram.
IC6517 => R6521
36
V:
1 V/div. H:
50 nS/div.
GND
Q6502 => R6543
37
V:
0.2 V/div. H:
20 uS/div.
GND
CN6501 - pin21
38
V:
1 V/div. H:
20 nS/div.
GND
CN6501 - pin23
39
V:
1 V/div. H:
100 nS/div.
GND
CN6501 - pin25
40
V:
1 V/div. H:
5 uS/div.
GND
CN6501 => R6543
41
V:
1 V/div. H:
20 uS/div.
GND
5
6
IC6514 => R6540
42
V:
2 V/div. H:
100 nS/div.
GND
SVM-1000
6
7
AA
HAMP ASSY
V+5D
1
V:
2 V/div. H:
500 uS/div.
GND
V-15A
2
V:
5 V/div. H:
5 mS/div.
GND
HP_R-
3
V:
2 V/div. H:
500 uS/div.
GND
HP_R+
4
10
V:
2 V/div. H:
500 uS/div.
GND
HP_L-
5
11
V:
2 V/div. H:
500 uS/div.
GND
HP_L+
6
12
V:
2 V/div. H:
500 uS/div.
GND
7
8
V+15A
7
V:
5 V/div. H:
500 uS/div.
GND
IC7404 - pin1
8
V:
5 V/div. H:
500 uS/div.
GND
IC7404 - pin2
9
V:
1 V/div. H:
50 nS/div.
GND
IC7404 - pin3
V:
1 V/div. H:
2 uS/div.
GND
IC7404 - pin4
V:
1 V/div. H:
5 uS/div.
GND
IC7404 - pin15
V:
50 mV/div. H:
500 uS/div.
GND
8
A
B
C
D
E
F
183
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