Sony HCD-BC150 Service Manual page 147

• Waveforms
– DMB09 Board –
1
IC102 oh (DVDRFIP)
800 mVp-p
200 mV/DIV, 100 ns/DIV
5
IC201 <z,m (XTALI)
4.5 Vp-p
37 ns
1 V/DIV, 10 ns/DIV
– MAIN Board –
9
IC509 qf (X1)
2.3 Vp-p
200 ns
1 V/DIV, 100 ns/DIV
– IO Board –
qs
IC201 wd (CVBS OUT)
3 Vp-p
H
1 V/DIV, 20 µ s/DIV
2
IC102 wa (TEO)
0.5 Vp-p
500 mV/DIV, 1 ms/DIV
IC201 <zn,
6
(YUV3/CVBS)
1.5 Vp-p
H
500 mV/DIV, 20 µ s/DIV
q;
IC506 9 (MCLKI)
2.7 Vp-p
72.1 ns
1 V/DIV, 50 ns/DIV
qd
IC201 wh (COUT)
2.4 Vp-p
H
1 V/DIV, 20 µ s/DIV
3
IC102 qk (FEO)
0.3 Vp-p
100 mV/DIV, 1 ms/DIV
7
IC201 <znv (YUV/C)
H
1.2 Vp-p
500 mV/DIV, 20 µ s/DIV
– AMP Board –
qa
IC108 rk (XFSOIN)
20.3 ns
1 V/DIV, 10 ns/DIV
qf
IC201 wa (YOUT)
2.1 Vp-p
H
1 V/DIV, 20 µ s/DIV
HCD-BC150/BC250
4
IC102 6 (RFOP)
1.3 Vp-p
500 mV/DIV, 100 ns/DIV
8
IC201 <znn (YUV2/Y)
1.3 Vp-p
H
500 mV/DIV, 20 µ s/DIV
5.9 Vp-p
51