Sony HCD-X1V Service Manual page 72

HCD-X1V
• Waveforms
– DMB12 Board –
IC111 6 IC101 <x/x (YUV5)
1 7
(Color bar)
4.2 Vp-p
37 ns
500 mV/DIV, 20 µ s/DIV
2 V/DIV, 10 ns/DIV
IC101 6 (DVDRFIP) IC101 <x/c (YUV6)
2 8
(DVD play mode) (Color bar)
1 Vp-p
500 mV/DIV, 20 µ s/DIV
500 mV/DIV, 200 ns/DIV
IC101 <z.v (YUV1)
IC101 <xzc (ALRCK)
3 9
(Color bar)
1.1 Vp-p
20.8 µs
H
500 mV/DIV, 20 µ s/DIV 2 V/DIV, 10 µ s/DIV
IC101 <z.n (YUV2) IC101 <xzv (ABCK)
4 q;
(Color bar)
1 Vp-p
326 ns
H
500 mV/DIV, 20 µ s/DIV
2 V/DIV, 100 ns/DIV
IC101 <z., (YUV3) IC101 <xzb (ACLK)
5 qa
(Color bar)
1.3 Vp-p
H 40.6 ns
500 mV/DIV, 20 µ s/DIV
2 V/DIV, 20 ns/DIV
IC101 <x// (YUV4) IC708 qg (X1)
6
qs
(Color bar)
1.1 Vp-p
H 100 ns
500 mV/DIV, 20 µ s/DIV
2 V/DIV, 50 ns/DIV
HCD-X1V
– MAIN Board –
IC501 qd (XOUT)
wa
0.9 Vp-p
200 ns
H
1 V/DIV, 100 ns/DIV
IC702 qd (CKOUT (O))
ws
0.9 Vp-p
81 ns
H
2 V/DIV, 50 ns/DIV
IC702 qf (BCK (O))
wd
4 Vp-p
326 ns
2 V/DIV, 100 ns/DIV
IC702 qg (LRCK (O))
wf
4 Vp-p
21 µs
2 V/DIV, 10 µ s/DIV
IC702 wa (XOUT (O))
wg
4 Vp-p
81 ns
1 V/DIV, 50 ns/DIV
IC701 1 (MCLK)
wh
3.8 Vp-p
81 ns
2 V/DIV, 50 ns/DIV
IC701 3 (LRCLK)
wj
3.4 Vp-p
3.2 Vp-p
21 µs
2 V/DIV, 10 µ s/DIV
IC701 6 (BCLK)
wk
3.2 Vp-p
3.4 Vp-p
326 ns
2 V/DIV, 100 ns/DIV
IC2 ih (DPDVLRCK)
wl
3.4 Vp-p 3.4 Vp-p
21 µs
2 V/DIV, 10 µ s/DIV
IC2 ij (DPDVBCK)
e;
3.4 Vp-p 3.4 Vp-p
326 ns
2 V/DIV, 100 ns/DIV
IC2 <zvc (XTAL)
ea
2.8 Vp-p 1 Vp-p
40 ns
500 mV/DIV, 20 ns/DIV
IC203 qj (CROUTB),
es
qk (CROUTA) (Color bar)
3.2 Vp-p
1.5 Vp-p
H
500 mV/DIV, 20 µ s/DIV
72 72
– AMP Board –
IC203 w; (CBOUTB),
ed ra
wa (CBOUTA) (Color bar)
1.5 Vp-p
H
500 mV/DIV, 20 µ s/DIV
IC203 wd (CYOUTB),
ef rs
wf (CYOUTA) (Color bar)
2 Vp-p
H
1 V/DIV, 20 µ s/DIV
IC203 wh (YOUTB),
eg rd
wj (YOUTA) (Color bar)
2 Vp-p
H
1 V/DIV, 20 µ s/DIV
IC203 wl (VOUTB),
eh rf
e; (VOUTA) (Color bar)
2.1 Vp-p
H
1 V/DIV, 20 µ s/DIV
IC203 es (C OUT)
ej
(Color bar)
1.3 Vp-p
H
1 V/DIV, 20 µ s/DIV
IC3020 qf (XFSOOUT)
1.3 Vp-p
20 ns
500 mV/DIV, 10 ns/DIV
IC3010 qf (XFSOOUT)
1.3 Vp-p
20 ns
500 mV/DIV, 10 ns/DIV
IC3010 ej (FSOCKO),
ek (FSOI)
3.4 Vp-p
21 µs
2 V/DIV, 10 µ s/DIV
IC3051 4
1 Vp-p
20 ns
500 mV/DIV, 10 ns/DIV