ITEL A70 DEAD NO READING SYSTEMATIC / AUTOMATIC DETECT IN PC SPRD CHIPS DONE
PROCEDURES
FIRST- CHECK SCHETEMATIC CHARGER 0 READING
2 STEP- CHECK TO PC IF DETECH BOOM AUTO DETEC THE UNIT SPRD CHIP
3 STEP- DISSASSEMBLED THE UNIT THEN TESTER THE BATT THERMINAL NOT SHORTAGE
4 STEP- REHEAT THE POWER IC NEGA
5 STEP- REHEAT THE HAC08-128 IC NEGA
6 STEP- PROCED TO REBALL THE POWER IC NEGA AGAIN
7 STEP - PROCED AGAIN TO REBALL THE HAC08-128 IC BOOM DONE
MY OWN PROOF IMAGE
THANKS ADMIN TO SUPPORT ALL NEW MEMBER HAPPY DAY TO ALL
PROCEDURES
FIRST- CHECK SCHETEMATIC CHARGER 0 READING
2 STEP- CHECK TO PC IF DETECH BOOM AUTO DETEC THE UNIT SPRD CHIP
3 STEP- DISSASSEMBLED THE UNIT THEN TESTER THE BATT THERMINAL NOT SHORTAGE
4 STEP- REHEAT THE POWER IC NEGA
5 STEP- REHEAT THE HAC08-128 IC NEGA
6 STEP- PROCED TO REBALL THE POWER IC NEGA AGAIN
7 STEP - PROCED AGAIN TO REBALL THE HAC08-128 IC BOOM DONE
MY OWN PROOF IMAGE
THANKS ADMIN TO SUPPORT ALL NEW MEMBER HAPPY DAY TO ALL