Micromax A27 - Charging Problems

11
3.4 Charging fault
Check charger or Replace new
charger
Failure to Charge
OK
Replace new ChargerYes
Check battery is good or not
No
No Replace new battery
Check charging circuit of
mainboard for fault
Yes
Yes
Mark the mainboard
with analysis result
Replace new mainboard
No
Check charger connector for
soldering defect
Yes Solder charger connector
No