Sony Mavica MVC-FD85, Service Manual

Page: 51 / 112

MVC-FD85/FD90
4-3. WAVEFORM
24.0Vp-p
33.3msec
1.0Vp-p
127
µ
sec
3.7Vp-p
81.5nsec
6
IC101
qf
3.6Vp-p
81.5nsec
24.0Vp-p
40msec
1.3Vp-p
127
µ
sec
3.3Vp-p
81.5nsec
6
IC201
qf
3.3Vp-p
81.5nsec
CD-246
BOARD
(MVC-FD90 model)
REC/PB
1
IC101
1
,
3
8.7Vp-p
24.0Vp-p
127
µ
sec
6.5
µ
sec
33.3msec
2
IC101
2
4
IC101
5
5
IC101
8
8.8Vp-p
127
µ
sec 6.5
µ
sec
3
IC101 4 , 6
7
IC101
qg
,
qh
CD-248
BOARD
(MVC-FD85 model)
REC/PB
1
IC201
1
,
3
8.7Vp-p
24.0Vp-p
127
µ
sec
6.5
µ
sec
40msec
2
IC201
2
4
IC201
5
5
IC201
8
8.8Vp-p
127
µ
sec 6.5
µ
sec
3
IC201 4 , 6
7
IC201
qg
,
qh
6
IC901 wf
450mVp-p
H
400mVp-p
H
200mVp-p
H
qf
IC802 q;
4.4Vp-p
2H
3.4Vp-p
86nsec
6.7Vp-p
127
µ
sec
4.4Vp-p
2H
PK-50/52
BOARD
(MVC-FD90/FD85 model)
REC/PB
1
IC901
8
440mVp-p
400mVp-p
H
2
IC901 9
4
IC901
w;
5
IC901
ws
3
IC901
q;
7
IC904
ej
9
IC904
wk
3.8Vp-p
3.8Vp-p
85nsec
512nsec
q;
IC904 wa , ws
qs
IC802
8
qd
IC802
9
3.4Vp-p
127
µ
sec
qa
IC904
qh
,
qj
qg
IC802
w;
qj
IC802
wf
4.4Vp-p
3.0Vp-p
2H
H
qk
IC901 ej
w;
IC901
wh
wa
IC902
7
3.4Vp-p
V
ql
IC901
ef
H
220mVp-p
H
11.5Vp-p
2H
11.5Vp-p
2H
11.5Vp-p
2H
3.0Vp-p
H
8
IC904
ef
3.4Vp-p
V
qh
IC802
ws
4-55 4-56
WAVEFORM
CD-246/248,PK-50/52