Sanyo FXD-803LD Service Manual page 21

TROUBLESHOOTING (CD SECTION)
Figures
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1 I
1
1
Trig – 0.6div
I
t
CH1 0.5V
A 0.5PS
1
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1 I
1
Fig.5
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t---1
Trig
+
2.ldiv
POST
r-i
O div
CH1 LRCK Pin 7 of IC503
t
L---.-I L-----J
1
t
1
r Ml 5V CH2 5V A 5L15
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Cw ,5 v
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, STOI
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Fig.6
[
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c~------l
CH1 'RsTpin500f'
L-----J ------/
m~
CH2
TP538 ACC
t
r-
/
1
CH3
TP536 +5V Main
L?l 5V CH2 5V
: 0.2 s
p=j 5 v
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,RO!-
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Mode:
The reset switch is pressed.
Fig.7
–22-