Blu Studio Mega - Page 39

Accelerator failure
Start
Update new software or
Reset to factory
No
YES
OVER
Check if the
power supply
voltage is ok
YES
Change U201
No
Replace Main PCBA
Test U904’s
SCL2 and SDA2
resistance value is
normal
YES
Replace U904
Test U1301’s
SCL2 and SDA2
resistance value is
normal
YES
Re-solder U1301
No
No