LG KF750 Service Manual page 133
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Also See for KF750:
- User manual (266 pages) ,
- Quick reference manual (226 pages) ,
- Brochure & specs (12 pages)
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4. TROUBLE SHOOTING
voltage level at C510
Check
with
Oscilloscope
voltage level at C503
Check
with
Oscilloscope
LGE Internal Use Only
1 1
About
2.75V?
Yes
2
About
1.8V?
Yes
Check Next Stage
- 134 -
No
Check PMIC (U502)
No
Check Veronica (U502)
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
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Table of Contents
Troubleshooting
