PDA

View Full Version : V220 backlight Capacitor?!


angel6677
02-01-2007, 00:32
Hi, I have a v220 and everything works fine (even the camera) but without backlights.. you can see everything if you put the screen against the light.. but oh well..
I searched around and according to other people.. it's due a capacitor that controls the backlights in the phone.. I have the schematics for v220 but..
Does anybody know where this capacitor is in the mainboard?
Hope somebody can help me
ps. I found out about the capacitor in a V600 forum.. since that phone had the same problem..
thanks

rs06
02-02-2007, 19:56
Show the shematics- L50, D50,C56 near IC U50.

angel6677
02-06-2007, 20:31
Hi rs06.. the full schematic is huge so im posting the part near U50.. could you help me out here identifying which one controls the backlight.. thanks