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KF390
Service manual
LG KF390 Service Manual page 28
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Also See for KF390
:
User manual
(90 pages)
,
Service manual
(17 pages)
,
User manual
(196 pages)
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Contents
Table of Contents
Troubleshooting
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Table of Contents
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3. TECHNICAL BRIEF
[Fig. 1.6] PM6658 Block Diagram
Copyright © 2008 LG Electronics. Inc. All right reserved.
LGE Internal Use Only
- 29 -
Only for training and service purposes
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Table of Contents
Troubleshooting
TROUBLE SHOOTING
70
Power On Troubleshooting
85
Battery Charging Troubleshooting
89
USB Troubleshooting
91
SIM Detect Troubleshooting
92
Camera Troubleshooting
93
LCD module Troubleshooting
99
Audio Troubleshooting
102
Touch PAD troubleshooting
108
Troubleshooting Download Errors
122
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