3.3 Hand controller no response
Does the new hand controller work ?
Replace the main board(Ref.4.2)
No
Replace the hand controller(Ref.
4.1)
Is the connector surely connected the remote
controller port ?
Reconnect the connector
Yes
No
Is the power switch light on?
Reconnect the power cord , and
turn on the power switch
No
Yes
Yes
Is the fuse normal
No
Yes
Replace the fuse(See the
pictures as the bottom)
After power on 3 sec , is there “beep” sounds
Yes
Replace adapter(Ref 4.3)
No
FUSE
FUSE BOX
Caution :Disconnect the power cord first
