BOXLIGHT SP-5t User Manual page 38

APPENDIX
Problem:
Remote Control Unit
does not work.
Wireless Mouse
function does not
work.
WARNING :
High voltages are used to operate this projector. Do not attempt to open the cabinet.
If the problem still persists after following all operating instructions, contact Boxlight for assistance at 1-800-762-
5757 or 360-779-7901. Give the model number and explain the difficulty. We will advise you how to obtain
service.
Please have the following information available.
Serial No. of projector.
Resolution of the computer.
Refresh rate of computer.
38
Check the batteries.
Check the ALL-OFF switch on the Remote Control Unit is set to "ON.".
Make sure nothing is between the Remote Receiver and the Remote Control Unit.
Make sure you are not too far from the projector when using the Remote Control Unit.
Maximum operating range is 16.4' (5m).
Check the cable connection between the projector and the computer.
Check the mouse setting on your computer.
Turn the projector on before you turn on the computer.
This symbol on the nameplate means the product is Listed by Underwriters
Laboratories Inc. It is designed and manufactured to meet rigid U.L. safety standards
against risk of fire, casualty and electrical hazards.
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