AOC L32WB81, Руководство пользователя

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Other information
Troubleshooting
The following table contains the common problems and the solutions to these problems. Please check this
list before you contact technicians.
Problems Solutions
No picture
1. Connect power cord correctly.
2. Turn on power.
3. Connect signal cable correctly.
4. Press any button on the LCD TV.
Abnormal colours Connect signal cable correctly.
Twisted picture
1. Connect signal cable correctly.
2. Please use compatible signal.
Picture too dark Adjust brightness and contrast.
Audio only, no images
1. Please check if input signal is connected correctly.
2. TV-RF signal must not be lower than 50dB.
Picture only, no audio
1. Connect signal cable correctly.
2. Adjust volume to proper level.
3. Connect audio signal cable correctly.
4. TV-RF signal must not be lower than 50dB.
Cannot use remote control
1. Please change battery.
2. Turn off power for 10 seconds; and then restart power.
Cannot receive sufficient
channels through antenna Please use the Channel scan function to increase the number of channels
not included in memory.
No colours Please adjust the colour setup.
Blinking picture accompanied by
ghost image
1. Check the connection of antenna/signal cable.
2. Check if channel is in play mode.
3. Press signal source and change input mode.
Broken lines or segments
Adjust antenna.
Keep the TV away from noise sources, such as automobiles, neon lights,
and hair dryers.
Certain TV channels are blocked
(Hope to acquire some
channels)
Please use the Update scan method to add the channels not included in
memory.
Overlapping images or ghost
images Please use multi-directional outdoor antenna.
(If your TV is subject to the influence of nearby mountains or buildings).
Cannot use a function If the item you choose turns gray, that item cannot be selected.
Cannot receive programs
Please use the Update scan method to add the channels not included in
memory.