LG GD510 - Page 66

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5. Trouble shooting
GD510 Operational Description Revision A
LG Electronics 72/113 LGE Property
START
Input Signal is
High(C223,C206
)
?
Output Signal is
High(C211,C212
)
?
Re
p
lace Main Board
Replace Audio
A
MP
(
U202
)
.
Yes
Resoler Speaker
No
No
Yes
No
Yes
Assemble
Check SPK Solder point