No Power On - Elo TouchSystems ET17 XXL Series Service Manual

8. No power on

Check the +1 2V power is supplied from AC
adapter.
NG
Is LED turned on in amber momentarily when
a power button is pushed?
NG
Proceed "Checking the operation of I303"
OK
OK
-
60
Failure point
AC adapter failure.
Failure point
Fuse failure.
-