Sony ICF-DVD57TV Service Manual page 48

ICF-DVD57TV
– MAIN Board –
IC501 7 (TOUT)
wa
(DVD play mode)
1 Vp-p
H
500 mV/DIV, 20 µ s/DIV
IC401 ua (XT2)
ws
3.3Vp-p
30.6 µ s
1 V/DIV, 10 µ s/DIV
IC401 ug (X2)
wd
(Except radio mode)
3.2 Vp-p
238 ns
1 V/DIV, 100 ns/DIV
Q908 (Drain)
wf
(Except radio mode)
14.8 Vp-p
5.1 µ s
5 V/DIV, 2 µ s/DIV
Q908 (Gate)
wg
(Except radio mode)
12.4 Vp-p
5.1 µ s
5 V/DIV, 20 µ s/DIV
Q916 (Drain)
wh
(Except radio mode)
15.6 Vp-p
5.1 µ s
5 V/DIV, 20 µ s/DIV
48
Q916 (Gate)
wj
(Except radio mode)
13.2 Vp-p
5.1 µ s
5 V/DIV, 2 µ s/DIV
IC905 1 (CT)
wk
(Except radio mode)
0.5 Vp-p
5.3 µ s
200 mV/DIV, 2 µ s/DIV
– MONITOR Board –
IC1901 1 (CT)
ea
(Except radio mode)
0.5 Vp-p
4.1 µ s
200 mV/DIV, 2 µ s/DIV
IC1501 ql (B-OUT)
es
(DVD play mode)
3.6Vp-p
H
1 V/DIV, 10 µ s/DIV
IC1501 wa (G-OUT)
ed
(DVD play mode)
3.5 Vp-p
H
1 V/DIV, 50 µ s/DIV
IC1501 wh (R-OUT)
ef
(DVD play mode)
3.6 Vp-p
H
1 V/DIV, 50 µ s/DIV
IC1501 ea (VDOUT)
eg
(DVD play mode)
3.2 Vp-p
H
1 V/DIV, 20 µ s/DIV
IC1501 es (HDOUT)
eh
(DVD play mode)
3.2Vp-p
H
1 V/DIV, 5 ms/DIV