Waveforms - Sony DVP-PQ2 Service Manual

MB-108 BOARD
IC103 3 IC201 ra (DVD PLAY)
1 7
1.7Vp-p
3.3Vp-p
1.17msec
2 IC103 8 8 IC201 rs (CD PB)
3.3Vp-p 383mVp-p
38nsec
3 IC103 9 q; 8 IC201 rs (DVD PLAY)
433mVp-p
3.3Vp-p
42nsec
IC103 qg IC201 tl
4 9
3.3Vp-p
1.3Vp-p
30nsec 890nsec
5 IC104 tf 10 IC301 111 (DVD PLAY)
1.34Vp-p
3.3Vp-p
40ns/div
60nsec
6 IC201 2 (CD PB) 11 IC301 (CD PB)
113
0.47Vp-p
1.46Vp-p
20nsec
0.2us/div
IC201 2 (DVD PLAY) IC301 (CD PB)
6 12 124
0.79Vp-p
1.5Vp-p
20nsec
1.8msec
7 IC201 ra (CD PB) 12 IC301 (DVD PLAY)
124
1.62Vp-p
1.6Vp-p
1.0msec
IC301 (CD PB) IC403 yd
13 125 20
770mVp-p
625mVp-p
21msec 6.8usec
13 IC301 125 (DVD PLAY) 21 IC403 yg
466mVp-p
1.1Vp-p
32.4msec 33.5usec
14 IC301 22 IC403
150 158 160
1.1Vp-p 3.3Vp-p
30nsec 38nsec
IC403 ws IC601 1
15 32
3.3Vp-p 3.3Vp-p
40nsec 42nsec
16 IC403 tg
1.0Vp-p
63.5usec
17 IC403 tj
979mVp-p
63.5usec
IC403 tl
18
675mVp-p
63.5usec
19 IC403 ya
666mVp-p
6.35usec
4-5
AV-077 BOARD IF-106 BOARD
1 1
IC101 q;
2.0Vp-p
H
2
IC101 qd
1.8Vp-p
H
3
IC101 qg
2.4Vp-p
H
4-6
IC404 2
3.4Vp-p
8 MHz

WAVEFORMS

MB-108/AV-077/IF-106