Blu Aria - Page 25

25
No display or display abnormality
NO
NO
YES
YES
NO
YES
YES
NO
Problem solve
Check if 13
th
PIN of J701 have signal
or not, check 8
th
digit cable status
No display or display
abnormality after power on
Check LCD
connector is OK or
not
Change LCD FPC
Change or re-solder
U101 MT6250
Check LCD if damage
or liquid flow out
Change LCD
Clean/re-solder
connector
Upgrade software