Troubleshooting
Use this chart to help you solve daily operational problems. If there are any problems you cannot solve, contact your JVC’s service center.
PROBLEM | POSSIBLE CAUSE | SOLUTION |
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The power does not come on. | The power cord is not plugged in. | Plug the power cord into an AC outlet. | |
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No sound from speakers. | Speaker signal cables are not | Check speaker wiring and reconnect if | |
| connected. | necessary. |
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| An incorrect source is selected. | Select the correct source. |
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| Muting is activated. | Press MUTING to cancel the mute. | |
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| An incorrect input mode (analogue or | Select the correct input mode (analogue or | |
| digital) is selected. | digital). |
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| Connections are incorrect. | Check connections. |
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| TV Direct is activated. | Deactivate TV Direct (see pages 11 and 19). | |
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Buttons cannot be used. | TV Direct is activated. | Deactivate TV Direct (see pages 11 and 19). | |
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Sound from one speaker only. | The balance is set to one extreme. | Adjust the balance properly (see page 20). | |
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Continuous hiss or buzzing during FM | Incoming signal is too weak. | Connect an outdoor FM antenna or contact | |
reception. |
| your dealer. |
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| The station is too far away. | Select a new station. |
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| An incorrect antenna is used. | Check with your dealer to be sure you have a | |
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| correct antenna. |
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| Antennas are not connected properly. | Check connections. |
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Occasional cracking noise during FM | Ignition noise from automobiles. | Move the antenna farther from automobile | |
reception. |
| traffic. |
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“OVERLOAD” starts flashing on the | Speakers are overloaded because of | 1. Press STANDBY/ON | on the front |
display. | high volume. | panel to turn off the unit. |
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| 2. Stop the playback source. |
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| 3. Turn on the unit again, and adjust the | |
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| volume. |
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Mastering Remote
Operations /
Troubleshooting
Speakers are overloaded because of short circuit of speaker terminals.
Press STANDBY/ON 
on the front panel to turn off the unit, then check the speaker wiring.
If “OVERLOAD” does not disappear, unplug the AC power cord, then plug it back again.
If speaker wiring is not
TO BE CONTINUED ON THE NEXT PAGE
43
