Key Backlight Trouble - LG GB220 Service Manual

4.14 KEY backlight Trouble

TEST POINT
R209
R210
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Only for training and service purposes
Main - TOP
LD200
LD201
Main -BOTTOM
R212
R211
Q200
Figure 4.14.1
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4. TROUBLE SHOOTING
Copyright © 2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
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