LG 501C Service Manual page 102
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Also See for 501C:
- Quick start manual (2 pages) ,
- User manual (97 pages) ,
- Owner's manual (223 pages)
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LG501C
SETTING : Key tone playing
START
Check the audio signal at
TP1
D603, D604
Are the receiver's wires soldered well?
Check the state of receiver.
Change the main board
LG Electronics Inc.
NO
YES
NO
YES
Bad
Good
Checking Flow
Are the D603, D604
soldered well?
YES
Change the main board
Re-solder the receiver's wires
Re-solder the receiver's wires
102
NO
Re-solder D603, D604
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