water damage, no backlight..where is backlight control?
fixing this for a friend but I can't find any information on what's on the motherboard and whether the LCD has the backlight control. There doesn't seem to be any signs of corrosion or liquid debris apart from between the digitiser and the LCD (all cleaned up now )..powers up and charges but the backlight is kaput. I'm not at all familiar with this phone so I'm wondering whether replacing the LCD will solve the problem or whether there is another ic that controls it. Thanks for your time..Jen