Blu Studio XL2 - Page 46

Accelerator failure
Start
Update new software or
Resetting factory
No
YES
OVER
Check the
power supply
voltage is Ok or
not?
YES
Change U0601
No
Replace Main PCBA
Test U1201’s
SCL2 and SDA2
resistance value is
normal or not?
YES
Replace
U1201 and
check if gyro,
compass
And
accelerator
are OK or not?
Test U0401’s
SCL2 and SDA2
resistance value is
normal or not?
YES
Re-solder U0401
No