LG VX8560 - Page 145

LG Electronics Inc.
VX8560
Checking Flow
Checking Flow
START
Is the voltage level of
+VPWR
3.3 ~ 4.2V?
Charge battery
Main key backlight will work
properly
YES
NO
Are all LEDs working?
NO
YES
YES
Check the soldering of each R andLEDS,
or replaceif not working
4.3.6 Backlight
4.3.6.1 Numeric key backlight
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