Pioneer DVL-K88, Руководство по обслуживанию

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DVL-K88
32
22 5msec/div
IC801 (LA9425)
DC mode
200mVp-p
0V
20 5msec/div
DC mode
100mVp-p
0V
9 10msec/div
DC mode
0.2Vp-p
0V
16 5msec/div
IC901 (LA9430M)
DC mode
500mVp-p
0V
60 5msec/div
DC mode
1Vp-p
1.6Vp-p
5Vp-p
0V
0V
0V
0V
38
37
10
µ
sec/div
DC mode
5Vp-p
0V
0V
7 5msec/div
CN802
DC mode
(F2)
(RF1)
(V1)
(T3)
(T1)
(F1)
(F3)
(T4)
(F4)
(RF2)
200mVp-p
0V
IC902 (TA8410AK)
CN801 IC803 (LA6510)
IC908 (LC78625E)
13
14
DC mode
11
DC mode
40 10msec/div
DC mode
0.3Vp-p
0V
48 50
µ
sec/div
DC mode
1Vp-p
0V
1 5msec/div
DC mode
2Vp-p
0V
9 5msec/div
DC mode
5Vp-p
0V
1 2msec/div
DC mode
1.8Vp-p
0V
2 10
µ
sec/div
Q441 Emitter
AC mode
400mVp-p
10 5msec/div
DC mode
100mVp-p
0V
11 5msec/div
DC mode
0.2Vp-p
0V
12 2msec/div
AC mode
600mVp-p
0V
0V
1.05V
10 10
µ
sec/div
IC400 (LA7134M)
DC mode
2Vp-p
27 2msec/div
AC mode
400mVp-p
25 10
µ
sec/div
DC mode
1Vp-p
0.5
µ
sec/div
50
µ
sec/div
0V
IC500 (PD6159B)
0V
47 5msec/div
DC mode
5Vp-p
57
56
0V
10
µ
sec/div
DC mode
5Vp-p
•
WAVEFORMS AND VOLTAGES
Note : in the table correspond to the pin number.
Measurement condition : In case when (D.audio) is written, at time when disc that has digital audio recording is played.
No.
CLDM ASSY