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LG BL42k Service Manual page 65
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Contents
Table of Contents
Troubleshooting
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Table of Contents
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4. TROUBLE SHOOTING
4.3.2 Checking Front-End Module Block
LGE Internal Use Only
- 66 -
Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
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Table of Contents
Troubleshooting
TROUBLE SHOOTING
58
Trouble Shooting of GSM Part (GSM900/1800/1900)
62
Trouble Shooting of WCDMA part
70
Power ON Troubleshooting
84
Charger Troubleshooting
87
USB Troubleshooting
88
USIM Detect Troubleshooting
90
Camera Troubleshooting
92
Main side view LED Troubleshooting
94
Slide Key side view LED Troubleshooting
96
LCD Troubleshooting
98
Vibrator Troubleshooting
100
Troubleshooting Download Errors
130
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