Sony Esprit TAV-L1, Service Manual

Page: 108 / 210

108 108
TAV-L1
TAV-L1
•
Waveforms
– DMB13 Board – – VIDEO-UC Board – – MAIN Board – – SUB Board –
1
IC102
6
(DVDRF IP)
(DVD play mode)
500 mV/DIV, 200 ns/DIV
1.2 Vp-p
7
IC102
<x/c
(YUV6)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
0.8 Vp-p
20.8
µ
s
3 Vp-p
8
IC102
<xzc
(ALRCK)
1 V/DIV, 10
µ
s/DIV
2
IC102
<z.v
(YUV1)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
1 Vp-p
qa
IC102
<xx,
(XTALO)
500 mV/DIV, 10 ns/DIV
38 ns
1.2 Vp-p
3
IC102
<z.n
(YUV2)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
0.9 Vp-p
4
IC102
<z.,
(YUV3)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
1.4 Vp-p
5
IC102
<x//
(YUV4)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
1 Vp-p
6
IC102
<x/x
(YUV5)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
0.8 Vp-p
9
IC102
<xzv
(ABCK)
1 V/DIV, 200 ns/DIV
340 ns
3 Vp-p
42 ns
2 Vp-p
q;
IC102
<xzb
(ACLK)
1 V/DIV, 20 ns/DIV
wa
IC202
q;
(CYIN)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
1 Vp-p
ws
IC202
qs
(CBIN)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
0.8 Vp-p
wd
IC202
qf
(CRIN)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
0.8 Vp-p
wf
IC202
qh
(CROUT)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
1.4 Vp-p
wg
IC202
qk
(CBOUT)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
1.4 Vp-p
wh
IC202
w;
(CYOUT)
(Color bar)
500 mV/DIV, 20
µ
s/DIV
H
2 Vp-p
ea
IC602
qd
(XOUT)
1 V/DIV, 100 ns/DIV
200 ns
3.3 Vp-p
es
IC504
6
(2B)
1 V/DIV, 200 ns/DIV
340 ns
3 Vp-p
ek
IC505
wl
(BCKI2)
1 V/DIV, 200 ns/DIV
340 ns
3 Vp-p
20.8
µ
s
3 Vp-p
ed
IC504
q;
(3B)
1 V/DIV, 10
µ
s/DIV
ef
IC504
qd
(4B)
1 V/DIV, 20 ns/DIV
42 ns
1.8 Vp-p
eg
IC505
qs
(MCLK2)
1 V/DIV, 20 ns/DIV
72 ns
3.3 Vp-p
eh
IC505
ws
(KFSIO)
1 V/DIV, 20 ns/DIV
84 ns
3.1 Vp-p
20.8
µ
s
3 Vp-p
ej
IC505
wk
(LRCKI2)
1 V/DIV, 10
µ
s/DIV
el
IC305
qf
(XFSOOUT)
1 V/DIV, 20 ns/DIV
20.4 ns
2.9 Vp-p
r;
IC305
rk
(XFSOIN)
1 V/DIV, 20 ns/DIV
20.4 ns
3.,1 Vp-p
ra
IC303
4
1 V/DIV, 20 ns/DIV
20.4 ns
3.3 Vp-p
rh
IC901
qd
(XOUT)
1 V/DIV, 10 ns/DIV
200 ns
3.1 Vp-p