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

SOLUTION

 

 

 

The power does not come on.

The power cord is not plugged in.

Plug the power cord into an AC outlet.

 

 

 

No sound from speakers.

Speaker signal cables are not connected.

Check speaker wiring and reconnect if

 

 

necessary.

 

 

 

 

The SPEAKERS ON/OFF 1 and 2 buttons

Press SPEAKERS ON/OFF 1 and 2 buttons

 

are not set correctly.

correctly.

 

 

 

 

An incorrect source is selected.

Select the correct source.

 

 

 

 

Muting is activated.

Press MUTING to cancel the mute.

 

 

 

 

An incorrect input mode (analog or

Select the correct input mode (analog or

 

digital) is selected.

digital).

 

 

 

 

Connections are incorrect.

Check connections.

 

 

For analog connections, see pages 6 – 8.

 

 

For digital connections, see page 9.

Sound from one speaker only.

Speaker signal cables are not connected properly.

Check speaker wiring and reconnect if necessary.

The balance is set to one extreme.

Adjust the balance properly (see page 19).

Continuous hiss or buzzing during FM reception.

Incoming signal is too weak.

Connect an outdoor FM antenna or contact your dealer.

The station is too far away.

Select a new station.

An incorrect antenna is used.

Check with your dealer to be sure you have the correct antenna.

 

Antennas are not connected properly.

Check connections.

 

 

 

Occasional cracking noise during FM

Ignition noise from automobiles.

Move the antenna farther from automobile

reception.

 

traffic.

 

 

 

Howling during record playing

Your turntable is too close to speakers.

Move speakers away from the turntable.

 

 

 

Noise is heard.

An earth (H) cable is not connected to the

Connect the cable to the AM (H) terminal on

 

AM (H) terminal on the rear panel.

the rear panel.

 

 

 

“OVERLOAD” starts flashing on the display.

Speakers are overloaded because of high volume.

1.Press STANDBY/ON on the front panel to turn off the receiver.

2.Stop the playback source.

3.Turn on the receiver again, and adjust the volume.

Speakers are overloaded because of short circuit of speaker terminals.

Press STANDBY/ON on the front panel, 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 short-circuited, contact your dealer.

“DSP MICOM NG” starts flashing on the

The built-in microcomputer is not

Press STANDBY/ON

on the front panel to

display.

functioning correctly.

turn off the receiver. After unplugging the

 

 

power cord, consult your dealer.

 

 

 

 

The STANDBY lamp lights up after

The receiver is overloaded because of a

Press STANDBY/ON

on the front panel to

turning on the power, but soon the

high voltage.

turn off the receiver. After unplugging the

receiver turns off (into standby mode).

 

power cord, consult your dealer.

 

 

 

 

Remote control does not work.

There is an obstruction in front of the

Remove the obstruction.

remote sensor on the receiver.

 

 

Batteries are weak.

Replace batteries.

 

 

 

Remote control does not operate as you intend.

The remote control is not ready for your intended operation.

Press SOUND or source selecting buttons first, then press the button you want to use. (See pages 34 – 39).

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JVC RX-7022VSL manual Troubleshooting, Problem Possible Cause Solution
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RX-7022VSL specifications

The JVC RX-7022VSL is a versatile and powerful receiver designed to enhance the audio experience in your home entertainment system. This model combines advanced technologies and user-friendly features, making it a popular choice among audio enthusiasts.

One of the standout features of the RX-7022VSL is its robust power output. The receiver provides 100 watts per channel, delivering a clear and dynamic sound across various audio formats. This power output is particularly beneficial for driving larger speakers, ensuring that even the most demanding audio tracks are rendered with precision and clarity.

The RX-7022VSL is equipped with multiple audio inputs, including HDMI, coaxial, and optical connections. This extensive range of inputs allows easy connectivity with various source devices, such as Blu-ray players, gaming consoles, and streaming devices. The receiver also supports multiple audio formats, including Dolby Digital, DTS, and PCM, ensuring optimal compatibility with your existing audio equipment.

One of the key technologies featured in the RX-7022VSL is JVC’s proprietary Digital Signal Processing (DSP). This technology enhances the sound quality by providing advanced audio filtering and sound field options, allowing you to tailor the listening experience to your preferences. The receiver also includes a built-in equalizer, enabling users to adjust the sound profile to suit their audio tastes and room acoustics.

In addition to its audio capabilities, the RX-7022VSL includes a user-friendly remote control, allowing for easy adjustment of settings from across the room. The on-screen display simplifies navigation through various audio modes and settings, making it accessible for users of all skill levels.

The design of the RX-7022VSL is both sleek and functional, with a modern aesthetic that fits well in any home theater setup. The front panel features a clear LED display, rotary knobs for volume and input selection, and dedicated buttons for quick access to commonly used features.

In summary, the JVC RX-7022VSL receiver stands out for its powerful audio performance, versatile connectivity options, and user-friendly interface. With its combination of cutting-edge technology and thoughtful design, it is well-suited for both casual listeners and audiophiles seeking to elevate their home sound experience. Whether you're watching movies, listening to music, or enjoying gaming, the RX-7022VSL delivers a captivating audio experience that enhances any entertainment setup.
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