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View Full Version : V3 temporary shorted ?? advice please ?


tian
01-01-2009, 17:38
I have V3 when powered via power supply it will draw about 100 ma when power clip connected (not hit power on button yet), but after 5 second short gone.

If I connect batt, the keypad light immediately light on for about 5 second (not press the power button).

The unit was water damage, in standby mode when i pressed the keypad the lcd flick.

I have cleaned the PCB, connector etc, but the problem still there.

Anyone have any advice where should I look to solve the short problem ?

Thank you