Troubleshooting - Vidao 55V800R User Manual

Troubleshooting

Symptom
Cannot receive certain
channels through the
antenna
No color
Video noise or choppy picture
TV blocked on certain channels
Cannot use certain functions
No sound
Black box on screen
No power
No picture
Remote control does not function
Possible Solutions
• Perform Channel Scan to add channels into the TV tuner memory.
See page 31.
• Readjust your antenna and retry Auto Channel Scan.
• Signal from the TV station may be weak in your area.
• Check the video installation of your external A / V equipment.
See pages 13-18.
• Readjust antenna. Keep TV away from noise sources, neon lights,
and microwave appliances.
• Perform Channel Scan to add channels into the TV tuner memory.
See page 21.
• Check whether the channel was deleted. See page
• Check parental control settings. See page 28,29.
• Restore default settings. See page
• If the item chosen in a menu is shown in gray text, that item cannot be
selected in the current input.
• Check that connected audio cables are completely inserted.
See page 22.
• Mute function may be enabled, press mute on the remote.
• The "Text" option is enabled and no text is available.
• Press the CCD button on the remote control to turn off.
• Batteries in the remote control may need replacing.
• Re-attach AC plug to wall outlet.
• Digital TV channel signal maybe weak, try another channel.
• Press INPUT button to verify the desired input selected.
• Re-connect the antenna or cable wiring.
• Restore default settings. See page
• Replace batteries with new ones.
• Check that battery polarity is correct.
• Point remote directly at the TV's IR receiver. See page 8.
55V800R-36
30.
24.
24.