Simple Troubleshooting - Haier L39B2180 Manual Del Usario

Simple Troubleshooting

Simple Troubleshooting
If the display fails or performance dramatically deteriorates check the Display in accordance
with the following instructions.Remember to check the peripherals to pinpiont the source of the
failure.
If the display still fails to perform as expected, contact customer assistance: 1-877-337-3639.
No power
- Check all connections to the TV.
- Press either the power button or the Standby button on the Remote control.
No picture or sound
- Ensure that the TV is plugged in and the power is on.
- Ensure that the aerial is connected.
- Try a different program.
Poor picture quality
- Check the aerial connections.
- Check that the channel is tuned in properly.
- Adjust the picture settings: brightness, color, sharpness, contrast, hue.
- Make sure that the TV is not located close to electrical appliances that may emit radio
frequency interference.
No colour
- Adjust the color setting.
- Check that the program is broadcast in color.
- Check that the channel is tuned properly.
TV does not respond to remote control
- Check that there are no obstructions between the remote control and the TV.
- Check that the remote control is within range of the TV.
- Check that the batteries in the remote control and not weak or exhausted.
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