Waveforms - Sony DVP-NS305 Service Manual

MB-103
IF-089
BOARD BOARD
1
1
IC103 8
IC404 3
3.9Vp-p
125nsec
2
IC103 3
3
IC103 qg
4
IC103 9q;
40.8nsec
5
IC104 tf
6
CN202 1 (CD PB)
0.2usec/div
6
CN202 1 (DVD PB)
40usec/div
7
CN202 3
(DVD PLAY)
20ms/div
7 qf
CN202 3 IC403 tj
(CD PLAY)
4.4Vp-p
H
37nsec
210mVp-p
20ms/div
8
qg
CN202 4 IC403 tl
(DVD PLAY)
5.5Vp-p H
37nsec 1.9Vp-p
40ms/div
8
qh
CN202 4
IC403 ya
(CD PLAY)
5.0Vp-p
H
29.5nsec 200ms/div 1.8Vp-p
9 qj
IC301 <zb/ IC403 yd
4.6Vp-p
5.0Vp-p H
30nsec
q; qk
IC403 yg
IC301 <zzz (CL301)
(DVD PLAY)
1.8Vp-p
60.6nsec
H
40ns/div
1.2Vp-p
qa ql
IC301 <zzc (CL302) IC403 <zb, <zn/
(CD PLAY)
440mVp-p
37nsec
0.2µs/div 1.4Vp-p
qs
w;
IC403 ws IC601 1
40.8nsec
4.8Vp-p
640mVp-p
40.8nsec
qd
IC403 tg
210mVp-p
950mVp-p
H
4-5
AV-61
BOARD
1
IC102 ed
950mVp-p
2.5Vp-p
H
2
IC102 ea
650mVp-p
1.8Vp-p
H
3
IC102 wl
650mVp-p
2.0Vp-p
H
4
IC102 wf
850mVp-p
2.0Vp-p
H
5
IC102 ws
1.4Vp-p
1.1Vp-p
H
6
IC102 w;
1.4Vp-p
5.1Vp-p
H
5.2Vp-p
DVP-NS305/NS310/NS315/NS405/NS410/NS415
4-6

WAVEFORMS

IF-089/MB-103/AV-61