Quote:
Originally posted by Shahrukh
Hi MR. Willy,
I want to know that what are the (VREF) & (VBB)? Are these voltages of power supply? If these are voltages then i have checked at R221 & R222, but there are no voltages. and i have checked the vb supply for example, i have checked the volts at C227 and C228, the volts are ok. and all ok but not just at R224.
In this situation plz tell me that what do i do?
plz help me
thanks bye. |
Hi, in this case, i presume that your ccont is faulty.. is it the phone has liquid? if so check VBB line i.e. ( try to messure line from + terminal to + LED, is there linked ) VBB is positive lines,,,
sorry i should have the picture to show, bcos i am not in my workshop now,, contact me if u can't solve this problem..
regards
TMPC