Appendix
67
Appendix
The Remote control unit does
– Check the batteries.
not work.
– Make sure no obstruction is between the projector and remote
control.
– Make sure you are not too far from the projector when using the
remote control unit. Maximum operating range is 16.4'(5 m).
– Make sure the code of the remote control unit is conformed to
the projector’s code. See page 54.
– Unlock the Key lock function for the remote control unit
function. See page 55.
Indicator blinks or lights.
– Check the status of the projector with referring to "Indicators
and projector Condition". See page 70.
The exclamation mark appears
– Your operation is invalid. Operate correctly.
on the screen.
Top control does not work.
– The top control is not available if the top control is locked at
Key lock
under
Security
of Setting section. See page 55.
WARNING :
High voltages are used to operate this projector. Do not attempt to open the cabinet.
If problems still persist after following all operating instructions, contact the dealer where you
purchased the projector or the service center. Specify the model number and explain about the
problem. We will advise you how to obtain service.
