Akai CFTD2011

5
TROUBLE SHOOTING FLOW CHART (3)
Check AC Cord
No Powe
r
Check the wire form Power Supply to Main Boa
r
Power on NG
Check Power Supply
Check Power Supply
No back ligh
t
Check Main Board ( check Q10,Q13 )
Check front panel
Key NG
Check CONTROL Board
No Work
Check CONTROL Board
Remote controller NG
Check Main Board ( U24 )
Check Remote controller
Function issue Invalidity
Check CONTROL Board
Check batter
y
LED NG
Power LED NG CONTROL Board Check Wire
Check Power Supply
Automatic on/off POWER
Check Main Board