Sony HCD-ZX100D, Service Manual

Page: 54 / 134

54 54
HCD-ZX80D/ZX100D
HCD-ZX80D/ZX100D
•
Waveforms
– DMB15 Board – – VIDEO Board – – MAIN Board –
– PANEL Board –
1
IC102
6
(DVDRFIP)
(DVD play mode)
500 mV/DIV, 200 ns/DIV
1 Vp-p
7
IC102
<x/c
(YUV6)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
0.9 Vp-p
20.8
µ
s
4 Vp-p
8
IC102
<xzc
(ALRCK)
2 V/DIV, 10
µ
s/DIV
9
IC102
<xzv
(ABCK)
2 V/DIV, 100 ns/DIV
326 ns
4 Vp-p
2
IC102
<z.v
(YUV1)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
1.1 Vp-p
qa
IC102
<xx,
(XTALO)
500 mV/DIV, 10 ns/DIV
37 ns
1.1 Vp-p
3
IC102
<z.n
(YUV2)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
1 Vp-p
4
IC102
<z.,
(YUV3)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
1.3 Vp-p
5
IC102
<x//
(YUV4)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
1.1 Vp-p
6
IC102
<x/x
(YUV5)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
0.9 Vp-p
q;
IC102
<xzb
(ACLK)
2 V/DIV, 20 ns/DIV
40.6 ns
4 Vp-p
wa
IC801
qh
(CROUT)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
1.5 Vp-p
ws
IC801
qk
(CBOUT)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
1.5 Vp-p
wd
IC801
w;
(CYOUT)
(Color bar)
1 V/DIV, 20
µ
s/DIV
H
2 Vp-p
wf
IC801
wa
(YOUT)
(Color bar)
1 V/DIV, 20
µ
s/DIV
H
2 Vp-p
wg
IC801
wd
(CVBSOUT)
(Color bar)
1 V/DIV, 20
µ
s/DIV
H
2.5 Vp-p
wh
IC801
wh
(C OUT)
(Color bar)
1 V/DIV, 20
µ
s/DIV
H
1.8 Vp-p
ed
Q370 (Base)
(REC mode)
2 V/DIV, 5
µ
s/DIV
11.1
µ
s
3.9 Vp-p
ef
Q370 (Collector)
(REC mode)
5 V/DIV, 5
µ
s/DIV
11.1
µ
s
16 Vp-p
es
IC401
qd
(X-OUT)
1 V/DIV, 100 ns/DIV
200 ns
2.9 Vp-p
ea
IC401
qa
(XC-OUT)
1 V/DIV, 10
µ
s/DIV
30.5
µ
s
2.5 Vp-p
ra
IC902
is
(XOUT)
1 V/DIV, 100 ns/DIV
250 ns
3 Vp-p