Troubleshooting
For TV
No picture or sound. | ☛ Make sure the TV is plugged in. |
| ☛ Make sure the power cord is connected to the consent correctly. |
| ☛ Check the power failure. |
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Screen is black. | ☛ Make sure the external signal source mode is selected. |
| ☛ Press the TV button to change to TV. |
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Picture is OK but | ☛ Press the Mute button. |
there is no sound. | ☛ Check another channel. |
| ☛ Press the button to increase the volume. |
Poor sound quality. | ☛ Make sure the channel using a stereo broadcast by pressing the | ||
| Display( | ) button. | |
| ☛ Select Mono. The sound quality of a stereo broadcast may be | ||
| unstable in an area with a weak signal. (See page 22) | ||
No image on a | ☛ Make sure the channel selection is correct. | ||
specific channel. | |||
☛ Change the antenna direction to the right or left. | |||
☛Adjust the fine tuning of the channel.
Image is not stable and may appear to vibrate , horizontal bars appear.
☛Adjust the fine tuning of the channel.
☛Make sure there is no powerful electromagnetic wave interference from the transmitting station.
☛Stop using a hair drier, electric drill or electric blender.
No color on a specific channel (a black & white image).
☛Check other channels to see if the specific channel is broadcasting a black & white program.
☛Adjust the color. (See page 19)
Black or white dots appear on all channels or a specific channel.
☛Make sure the antenna is connected correctly. (See page 11)
☛Make sure the status of the antenna or wire is good .
☛Adjust the fine tuning of the channel.
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