Troubleshooting
Use this chart to help you solve daily operational problems. If there is any problem you cannot solve, contact your JVC service center.
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| PROBLEM |
| POSSIBLE CAUSE | SOLUTION |
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| The display does not light up. |
| 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 connected. | Check speaker wiring and reconnect if |
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| necessary. |
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| The SPEAKERS ON/OFF 1 and 2 buttons | Press SPEAKERS ON/OFF 1 and 2 correctly. |
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| are not set correctly. |
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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 (analog or | Select the correct input mode (analog or |
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| digital) is selected. | digital). |
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| Connections are incorrect. | Check connections. |
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| For analog connections, see page 5. |
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| For digital connections, see page 7. |
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| Sound from one speaker only. |
| Speaker signal cables are not connected | Check speaker wiring and reconnect if |
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| properly. | necessary. |
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| The balance is set to one extreme. | Adjust the balance properly (see page 12). |
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| Continuous hiss or buzzing during FM |
| Incoming signal is too weak. | Connect an outdoor FM antenna or contact |
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| reception. |
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| 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 |
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| the 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 |
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| reception. |
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| traffic. |
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| “OVERLOAD” starts flashing on the |
| Speakers are overloaded because of high | 1. Press POWER on the front panel to turn off |
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| display. |
| volume. | the receiver. |
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| 2. Stop the playback source. |
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| 3. Turn on the receiver again, and adjust the |
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| volume. |
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| Speakers are overloaded because of short | Press POWER on the front panel, then check |
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| circuit of speaker terminals. | the speaker wiring. |
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| If “OVERLOAD” does not disappear, unplug |
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| the AC power cord, then plug it back again. |
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| If speaker wiring is not |
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| your dealer. |
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| “DSP MICON NG” starts flashing on the |
| The | Press POWER on the front panel to turn off |
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| display. |
| functioning correctly. | the receiver. After unplugging the power cord, |
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| consult your dealer. |
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| The STANDBY lamp lights up after |
| The receiver is overloaded because of a | Press POWER on the front panel to turn off |
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| turning on the power, but soon the |
| high voltage. | the receiver. After unplugging the power cord, |
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| receiver turns off (into standby mode). |
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| consult your dealer. |
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| Remote control does not work. |
| There is an obstruction in front of the | Remove the obstruction. |
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| remote sensor on the receiver. |
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| Batteries are weak. | Replace batteries. |
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| Remote control does not operate |
| An incorrect remote control operation | Select the correct remote control operation |
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| intendedly. |
| mode is selected. | mode. (See page 27). |
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English
34
