AraabTV THD504L, Руководство пользователя, Страница: 35 / 36

THD504L USER’S GUIDE
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The remote control
does not work
Verify that there are batteries in the remote control, and that they’ve been inserted with
the correct polarities. Verify that there are no obstructions between the remote control
and the THD504L set-
top box. Also check to see if there’s any plastic cover on the front
panel of THD504L. If so, please remove it as it might affect the remote control reception.
Aim the remote control directly at the THD504L set-top box front panel, not the TV or
VCR.
The angle between the remote control and the THD504L set-top box may be too large.
Stand in front of the THD504L set-top box and not too far to either side.

Press and release operation keys one at a time, firmly and deliberately.

Check the batteries in the remote control. Install new batteries if needed.
There is no audio
when viewing
channels
Verify that the mute button on the THD504L set-top box or the remote control has not
been pressed.
Press mute on the remote control to restore sound.

If the THD504L set-top box audio output is connected to the TV, verify that the mute
button on the TV has not been pressed.

If the THD504L set-top box audio output is connected to a home theater receiver,
verify that the receiver is set to the appropriate input source and the mute button on
the receiver has not been pressed.

Verify that you have the correct cables for the audio connections.

Verify that the audio cables are firmly connected between the THD504L set-top box
and the audio play back device (TV, receiver, etc.).