5
Troubleshooting
32 Troubleshooting
Troubleshooting
PROBLEM | CORRECTION | |
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No power | Plug the power cord into the wall outlet securely. | |
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| Select the appropriate video input mode on the TV so the picture | |
No picture | from the unit appears on the TV screen. | |
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| Connect the video cables securely to both the TV and unit. | |
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| Select the correct input mode of the unit so you can hear the sound | |
| from the unit. | |
There is little or no sound |
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Connect the audio cables into the connection terminals correctly. | ||
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| Replace with a new audio cable. | |
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The DVD picture quality is poor | Clean the disc by using a soft cloth with outward strokes. | |
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| Insert a disc. | |
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| Insert a playable disc (check the disc type, colour system and | |
A DVD/CD will not play | regional code). | |
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| Place the disc with the label or printed side facing upwards. | |
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| Enter your password or change the rating level. | |
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Humming noise heard while a DVD | Clean the disc using a soft cloth with outward strokes. | |
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or CD is playing | Move unit and audio components further away from your TV. | |
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| Check the antenna connection and adjust its position. | |
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Radio stations can’t be tuned in | Attach an external aerial if necessary. | |
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properly | Tune to the station manually. | |
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| Preset some radio stations, see page 29 for details. | |
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| The remote is not pointed directly at the unit. | |
| Point the remote directly at the unit. | |
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| The remote is too far from the unit. | |
| Use the remote within 23 feet (7m) of the unit. | |
The remote control doesn’t work |
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There is an obstacle in the path between the remote control and | ||
well / at all | ||
the unit. | ||
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| Remove the obstacle. | |
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| The battery in the remote control are flat. | |
| Replace the battery with new by ones. | |
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