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APPENDIX
Problem:
Picture is L/R Reversed.
Picture is T/B inverted.
Some displays are not seen
during the operation.
No sound.
Remote control unit does not
work.
Wireless mouse function
does not work.
52
Check Ceiling/Rear feature.
(See "OTHER FUNCTION SETTING" section on pages 46 ~ 47).
Check Ceiling feature.
(See "OTHER FUNCTION SETTING" section on pages 46 ~ 47).
Check Display feature.
(See "OTHER FUNCTION SETTING" section on pages 46 ~ 47).
Check audio cable connection from audio input source.
Adjust audio source.
Press the VOLUME (+) button.
Press the MUTE button.
Check the batteries.
Make sure nothing is blocking between the remote control sensor and
remote control unit.
Make sure you are not too far from the projector when using the remote
control unit. (Maximum operate range 5 m).
Check the ALL-OFF switch on the Remote Control Unit is set to "ON".
Check the transmitted signal mode from the remote control unit.
(See "OTHER FUNCTION SETTING" section on pages 46 ~ 47).
Check the cable connection between the projector and the computer.
Check the mouse setting on your computer.
Turn on the projector before you turn on the computer.
Try these Solutions:
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