Read Sony AVD-LS10 Service Manual online
AVD-LS10
30
30
Ver 1.1
• WAVEFORMS
– DVD BOARD –
IC2A1
3
RF IP
VOL/DIV : 0.2 V AC
TIME/DIV : 200 nsec
TIME/DIV : 200 nsec
2
IC2A1
el
FE
VOL/DIV : 0.5 V AC
TIME/DIV : 1 msec
TIME/DIV : 1 msec
3
IC2A1
eh
TE
VOL/DIV : 0.2 V AC
TIME/DIV : 0.5 msec
TIME/DIV : 0.5 msec
4
VOL/DIV : 1 V AC
TIME/DIV : 20 nsec
TIME/DIV : 20 nsec
1
5
IC501
110
Cr/R
VOL/DIV : 0.5V AC
TIME/DIV : 20
TIME/DIV : 20
µ
sec
VOL/DIV : 0.5 V AC
TIME/DIV : 20
TIME/DIV : 20
µ
sec
7
VOL/DIV : 0.5 V AC
TIME/DIV : 20
TIME/DIV : 20
µ
sec
8
VOL/DIV : 0.5 V AC
TIME/DIV : 20
TIME/DIV : 20
µ
sec
9
VOL/DIV : 2 V AC
TIME/DIV : 20 nsec
TIME/DIV : 20 nsec
6
IC501
ok
CX1
IC501
112
Cb/B
IC501
114
Y/G
IC501
118
CVBS/C
IC206
5
MCK
0.8Vp-p
0.5 Vp-p
0.3 Vp-p
1.3Vp-p
1.4Vp-p
H
1.4Vp-p
H
1.4Vp-p
H
H
1.3 Vp-p
4.8Vp-p
33.8688MHz
– MAIN BOARD –
IC102
1
VIN3
VOL/DIV : 0.5 V AC
TIME/DIV : 20
TIME/DIV : 20
µ
sec
2
IC102
0
VOUT1
VOL/DIV : 0.5 V AC
TIME/DIV : 20
TIME/DIV : 20
µ
sec
3
Q610
E
VOL/DIV : 0.5 V AC
TIME/DIV : 20
TIME/DIV : 20
µ
sec
4
VOL/DIV : 2 V AC
TIME/DIV : 20 nsec
TIME/DIV : 20 nsec
1
5
VOL/DIV : 1 V AC
TIME/DIV : 10
TIME/DIV : 10
µ
sec
VOL/DIV : 1 V AC
TIME/DIV : 0.1
TIME/DIV : 0.1
µ
sec
7
VOL/DIV : 1 V AC
TIME/DIV : 20 nsec
TIME/DIV : 20 nsec
8
VOL/DIV : 1 V AC
TIME/DIV : 50 nsec
TIME/DIV : 50 nsec
6
IC201
e;
CLKIN
IC201
rs
LRCLK
IC201
rd
SCLK
IC201
rf
MCLK
IC101
qh
CF2
H
1.3 Vp-p
H
1.6 Vp-p
H
1.6 Vp-p
4.0 Vp-p
12.288 MHz
4.5 Vp-p
22.7
µsec
4.5 Vp-p
0.354
µsec
4.5 Vp-p
89 nsec
4.7 Vp-p
9.8304 MHz
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