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Appendices, Remote control problems – Optoma 1080p DLP User Manual

Page 40

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Appendices

Over temperature:

Replacing the lamp:

Remote Control Problems

If the remote control does not work

Check the operating angle for the remote control is approximately

±22.5°.

Make sure there are not any obstructions between the remote con-

trol and the projector. Move to within 6 m (20 ft) of the projector.

Make sure batteries are inserted correctly.

Make sure batteries are exhausted. If so, replace weak batteries in

the remote control.