Samsung HPP5091X-XAA - Manual (Page 78)

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Troubleshooting
If the TV seems to have a problem, first try this list of possible problems and solutions. If none of these
troubleshooting tips apply, then call your nearest service center.
WIRELESS HOME AV CENTER
Problem Possible Solution
Poor picture quality Try another channel.
Adjust the antenna.
Check all wire connections.
Poor sound quality or no sound. Try another channel.
Adjust the antenna.
Make sure the “MUTE” button is off.
No picture or sound. Try another channel.
Make sure the Set-Top Box is plugged in.
Check the antenna connections.
A/V Center won’t turn on. Make sure the wall outlet is working.
Make sure the remote has batteries.
Check if the power plug is connected.
Remote control failure. Press the STB button to enter the DTV mode.
Check for batteries.
No color or wrong colors. Make sure the program is broadcasted in color.
No output from the TV OUT No Video output from the external input source is available
on this terminal. Available input sources are AIR and CABLE.
Audio output for all input sources is available.
Video and audio breakups This product adopts 5GHz wireless LAN technology.
Since wave length of signal is very short, signal cannot
go through concrete wall. This causes video and audio
breakups. For a better reception, PDP needs a line of
sight to the WIRELESS HOME AV CENTER.
PDP
Problem Possible Solution
Poor picture. Check all wire connections.
Your remote control does not
operate the PDP. Press the “MODE” button to put your remote control in
the “TV” mode.
The PDP won’t turn on. Check if the power plug is connected.
The image is too large or too small. Adjust the Size settings.
The image is too light or too dark. Adjust the Brightness or Contrast settings.
There is no screen image. Check to see that both the PDP and the source are
plugged in and turned on.