Only For Training And Service Purposes - LG KP235 Service Manual
Lg kp235/230 mobile phone service manual
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Also See for KP235:
- User manual (226 pages) ,
- User manual (140 pages) ,
- User manual (146 pages)
Table of Contents
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CHECKING FLOW
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
START
Check the state of
contact of speaker
Yes
Check the Audio signal
R206,R208
Yes
Check the Power voltage
U201 = VBAT
And work pr o perly ?
Yes
Speaker
Working well !!
4. TROUBLE SHOOTING
No
Replace/Change speaker
No
Change the U104
No
Change the U201
- 61 -
LGE Internal Use Only
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