A p p e n d i x
Troubleshooting
Before you call a service technician, please scan this list of problems and possible solutions. It may save you time and money.
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. |
| Press the TV/Video button. |
| Make sure the TV is plugged in. |
| Check the antenna connections. |
No color or wrong colors.
Make sure the program is broadcasted in color. Adjust the picture settings.
Picture rolls vertically. | Adjust the antenna. |
| Check all wire connections. |
| If you are using a VCR, check the tracking. |
|
|
Erratic operation, or | Unplug the TV for 30 seconds, then try again. |
intermittent failure. |
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Remote control failure. | Press the “Mode” button to put your remote control |
| into “TV” mode. |
| Make sure the remote has batteries. |
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TV won’t switch on. | Make sure the wall outlet is working. |
| Make sure the remote has batteries. |
•The display panel used for the DLP Projection TV is composed of many tiny pixels. These, pixels may occasionally appear on the screen.
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