Table of Contents
Advertisement
4. TROUBLE SHOOTING
CHECKING FLOW
START
Check the state of
contact of speaker
Yes
Check the Audio signal
TP1,TP2
Yes
Check the Audio signal
TP3,TP4
Yes
Speaker
Working well!!
LGE Internal Use Only
No
Replace/Change speaker
No
Change the U200
No
Replace/Change the U101
- 88 -
2. TROUBLE SHOOTING
Copyright © 2011 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Advertisement
Table of Contents
