Soldering new backlight IC and coil onto logic board
Screen does not work on iPhone. iPhone had some water damage. I've been testing continuity between pins and contacts and it has seemed pretty good so far. I have been using http://guide-images.ifixit.net/igi/GgDNm... as a guide of how to test the continuity. The LCD screen and digitizer are both not working. Would replacing the "backlight IC and coil" make them work, or is that only a step in the right direction? I'm lookin for a guide to replace them, if someone can please help.
Thanks a lot!