LG 15LS1R Service Manual page 17
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Also See for 15LS1R:
- Owner's manual (44 pages) ,
- Service manual (28 pages) ,
- Owner's manual (28 pages)
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No Sound
Check the
input source.
Pass
Check the input/output
of IC100
Pass
Check the input/output
of IC400
Pass
Check the speaker
Pass
Check the speaker wire
Fail
Fail
Fail
Fail
- 17 -
Change source input.
Re-solder or Change the
defect part.
Check X301.
Re-solder or change the
defect part.
Change the speaker
- Quick Links:
- Service Remote Control
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