Quote:
Originally Posted by rosemary33  I have been doing small repairs for a few months butt they have been easy problems batt,cabels,LCD,dig,pretty much easy ones. Now have 3G no power and have checked batt,connections to board and need to know were to check on board volts ohms so on to repair. Is there like a known list were to start to figure out problem.from what I've read on this site seems like u all know what's going on.it would be really help full and I'm really new on phones Internet but have done tv's for long time let me know if I can help thanks. |
When you have dead phone power problem,you check voltages without LCD
power on phone and check this voltage
http://forum.gsmhosting.com/vbb/f631...ml#post7851700
but be careful to not short something to GND.