LG KE600 - Cell Phone Service Manual page 86
Service manual
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Also See for KE600 - Cell Phone:
- Brochure (8 pages) ,
- User manual (87 pages) ,
- User manual (177 pages)
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START
Check Speaker tension and
Contacts are clear.
Check signals
from FB309,
FB310 is
correct?
No
Check signal
from C312, C313
?
is flowed
No
Check signal
from R327, R330
?
is flowed
Yes
Replace Main PCB
Assemble
- 87 -
5. Trouble shooting
Yes
Resolder
FB309, FB310 or
Replace them
then retest
Replace U301
Yes
then retest
No
Replace U302
Then retest
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Table of Contents
Troubleshooting
