Sound
No sound. | • Check the connections. | 7 |
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Distorted sound. | • Turn the volume up. | — |
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| • Turn muting off. | 35 |
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| • Switch off the unit, determine and correct the cause, then switch the unit on. | — |
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| Causes include: |
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| – Shorting (bare wires touching) of positive and negative speaker wires. |
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| – Using speakers with an impedance lower than that rated for this unit. |
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| – Straining of the speakers through excessive volume or power. |
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| – Using the unit in a hot environment without proper ventilation. |
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Humming heard during play. | • An AC power supply cord or fluorescent light is near the subwoofer. Keep other appliances and | — |
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| cords away from the subwoofer. |
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Picture |
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Picture distorted. | • Some distortion is normal during SEARCH. | — |
| Reference |
No picture. | • Check the connection. | 8 |
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| • Make sure the television is on. | — |
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| • Ensure the television’s video input setting (e.g., VIDEO 1) is correct. | — |
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The picture shown on the | • Go to Video in the SETUP menus, and change “TV Aspect” to suit your television. | 37 |
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television is not normal. | • Use the television to change the aspect to the correct one. | 25 |
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(The sides of the picture are | If your television cannot change the aspect, try changing 4:3 Aspect with the GUI screen. |
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• Ensure that the unit is connected directly to the television, and is not connected through a video | — |
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cut off, the picture is stretched |
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horizontally, or black bands | cassette recorder. |
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• Connect to the component video (480I) input terminals on a television compatible with this | 8 |
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appear at the top and bottom |
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unit’s copy guard system. |
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of the screen.) |
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• Change the size with the variable zoom function. | 19 |
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Picture quality is poor. | • Check the settings in the GUI screen’s Picture Menu. | 25 |
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The picture on the television | • Mobile telephone chargers can cause some disturbance. | — |
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disappears or stripes appear | • The location and orientation of the antenna are incorrect. If you are using an indoor antenna, | 38 |
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on the screen. | change to an outdoor antenna. |
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| • The television antenna wire is too close to the unit. Separate the antenna wire of the television | — |
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| from the unit. |
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Menus not displayed correctly. | • Change the zoom ratio to “x1.00”. | 19 |
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| • With the GUI screen, change “Subtitle Position” to “0” or change “4:3 Aspect” to | 24, 25 |
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| “Normal”. |
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Listening to the radio |
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Noise is heard. | • Adjust the position of the FM or AM antenna. | — |
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“ST” flickers or doesn’t light. | • Use an outdoor antenna. | 38 |
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Sound is distorted. |
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A beat sound is heard. | • Turn the television off or separate it from the unit. | — |
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A low hum is heard during AM | • Separate the antenna from other cables and cords. | — |
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broadcasts. |
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Using the cassette deck |
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Poor quality sound. | • Clean the heads. | 42 |
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Recording is not possible. | • If the erasure prevention tabs have been removed, cover the holes with adhesive tape. | 31 |
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Remote control |
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Remote control doesn’t work. | • Check the batteries are inserted correctly. | 9 |
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| • Replace the batteries if they are worn. | — |
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RQT7125
