English
Troubleshooting
Use this chart to help you solve daily operational problems. If there is any problem you cannot solve, contact your JVC’s service center.
PROBLEM | POSSIBLE CAUSE |
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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 necessary. (See |
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| The SPEAKERS ON/OFF 1 and | Press SPEAKERS ON/OFF 1 and SPEAKERS ON/ |
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| SPEAKERS ON/OFF 2 buttons are not | OFF 2 correctly. (See page 17.) |
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| 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. (See page 20.) |
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| An incorrect input mode (analog or | Select the correct input mode (analog or digital). (See |
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| digital) is selected. | page 17.) |
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Sound from one speaker only. | Speaker signal cables are not connected | Check speaker wiring and reconnect if necessary. (See |
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| properly. | pages 9 and 10.) |
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Continuous hiss or buzzing during FM | Incoming signal is too weak. | Connect an outdoor FM antenna or contact your |
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reception. |
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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 the correct |
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Noise is heard during FM/AM reception. | Antennas are not connected properly. | Check connections. (See page 8.) |
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| Ignition noise from automobiles. | Move the antenna farther from automobile traffic. |
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No sound effect such as Surround mode, | Analog Direct is turned on. | Turn off Analog Direct. (See page 19.) |
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DSP mode and Digital Equalization. |
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DVD MULTI is selected as the source. | Select the source other than DVD MULTI. |
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EX/ES | Software or setting is not for Dolby | Play back software bearing the mark | or |
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be done for Dolby Digital EX or DTS ES | Digital EX or DTS ES software. |
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software. |
| Set “EX/ES” setting to “ON.” (See page 35.) |
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“OVERLOAD” starts flashing on the | Speakers are overloaded because of high | 1. Press | STANDBY/ON on the front panel to |
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display. | volume. |
| turn off the receiver. |
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| 2. Stop the playback source. |
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| 3. Turn on the receiver again, and adjust the volume. |
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| Speakers are overloaded because of | Press | STANDBY/ON on the front panel to turn off |
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| short circuit of speaker terminals. | the receiver, then check the speaker wiring. |
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| If “OVERLOAD” does not disappear, unplug the AC |
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| power cord, then plug it back again. |
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| If speaker wiring is not |
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The STANDBY lamp lights up after | The receiver is overloaded because of a | Press | STANDBY/ON on the front panel to turn off |
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turning on the power, and soon the | high voltage. | the receiver. After unplugging the AC power cord, |
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receiver turns off again (into standby |
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mode). |
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Remote control does not work. | There is an obstruction between the | Remove the obstruction. |
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| remote sensor on the receiver and the |
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| remote control. |
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| Batteries are weak. | Replace batteries. (See page 7.) |
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Remote control does not work as you | An incorrect remote control operation | Select the correct remote control operation mode. (See |
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intend. | mode is selected. | pages 42 to 48.) |
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49
