Optoma Technology TW5563D Appendices, On Screen Messages, If the remote control does not work

Models: DS339 DW339 DX339 TW5563D

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 On Screen Messages

Appendices

 If the remote control does not work On Screen Messages

Temperature warning:

Fan failed:

Lamp warning:

Out of display range:

Manual background If the remote control does not work

Check the operating angle of the remote control is within ±15° both horizontally and vertically of one of the IR receivers on the projector.

Make sure there are not any obstructions between the remote control and the projector. Move to within 7 m (±0°) of the projector.

Make sure the batteries are inserted correctly.

Replace batteries if they are exhausted.

English 48

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Image 48
Optoma Technology TW5563D, DX339, DW339, DS339 Appendices, On Screen Messages, If the remote control does not work, English