Optoma DV10 MovieTime User Manual - Page 51

Sound Problems, Remote Control Problems

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ENGLISH MAINTENANCE Sound Problems If no sound from the projector: ■ If you are playing an external source, make sure you have an audio cable securely connected between the source device and the projector's audio input. ■ Make sure the headphone is not connected. ■ Make sure the volume is not set to minimum. ■ Make sure the "Audio Setup-->SPDIF Out"function is not set to Off. ■ Make sure the DVD player is not in pause status. Remote Control Problems If the remote control does not work: ■ Check the operating angle for the remote control is approximately ±30° horizontally and approximately ±15°. ■ 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. DVD Projector * 51

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DVD Projector
*
51
MAINtENANcE
E
NGLISH
Sound Problems
If no sound from the projector:
■
If you are playing an external source, make sure you have an
audio cable securely connected between the source device and the
projector’s audio input.
■
Make sure the headphone is not connected.
■
Make sure the volume is not set to minimum.
■
Make sure the “Audio Setup-->SPDIF Out”function is not set to
Off.
■
Make sure the DVD player is not in pause status.
Remote Control Problems
If the remote control does not work:
■
Check the operating angle for the remote control is approximately
±30° horizontally and approximately ±15°.
■
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.