Troubleshooting

Use this chart to help you solve daily operational problems. If there is any problem you cannot solve, contact your JVC service center.

PROBLEM

POSSIBLE CAUSE

SOLUTION

 

 

 

The display does not light up.

The power cord is not plugged in.

Plug the power cord into an AC outlet. (See page 15.)

No sound from speakers.

Speaker signal cables are not connected

Check speaker wiring and reconnect if

 

 

properly.

necessary. (See page 8.)

 

 

 

 

 

 

The SPEAKERS 1 and SPEAKERS 2

Press SPEAKERS 1 and SPEAKERS 2

 

 

buttons are not set correctly.

correctly. (See page 19.)

 

 

 

 

 

 

An incorrect source is selected.

Select the correct source.

 

 

 

 

 

 

Muting is activated.

Press MUTING to cancel the mute. (See

 

 

 

page 21.)

 

 

 

 

 

 

 

An incorrect input mode (analog or

Select the correct input mode (analog or

 

 

digital) is selected.

digital). (See page 20.)

 

 

 

 

 

 

Connections are incorrect.

Check connections.

 

 

 

For analog connections, see pages 9 to 13.

 

 

 

For digital connections, see page 14.

 

 

 

 

 

Sound from one speaker only.

Speaker signal cables are not connected

Check speaker wiring and reconnect if

 

 

properly.

necessary. (See page 8.)

 

 

 

 

 

Continuous hiss or buzzing during FM

Incoming signal is too weak.

Connect an outdoor FM antenna or contact

 

reception.

 

your dealer. (See page 6.)

 

 

 

 

 

 

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. (See page 6.)

 

 

 

 

 

Occasional cracking noise during FM

Ignition noise from automobiles.

Move the antenna farther from automobile

 

reception.

 

traffic.

 

 

Noise is heard during record playing.

The ground cable from the turntable is not

Connect the ground cable to the screw

 

 

connected to the screw marked (H).

marked (H).

 

 

Howling during record playing.

Your turntable is too close to the

Move the speakers away from the turntable.

 

 

speakers.

 

 

 

 

 

 

 

 

 

No sound effect such as DSP mode and

The Line Direct function is turned on.

Turn off the Line Direct function.

 

Parametric Equalizer.

 

(See page 21.)

 

 

“OVERLOAD” starts flashing on the

Speakers are overloaded because of high

1. Press

 

 

(STANDBY/ON) on the front

 

 

 

 

 

display.

volume.

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 to turn off the receiver, check the speaker wiring, then press it again to turn on the receiver again. If “OVERLOAD” does not disappear despite speaker wiring is not short-circuited, consult your dealer.

 

The STANDBY lamp lights up after

The receiver is overloaded because of

Press

 

(STANDBY/ON) on the front

 

 

turning on the power, but soon the

applying high voltage.

panel to turn off the receiver. After

 

 

receiver turns off again (into standby

 

unplugging the AC power cord, consult your

 

 

mode).

 

dealer.

 

 

 

 

 

 

 

 

 

Remote control does not work.

The TV operation mode selector is not set

Set the selector correctly either to “TV” or to

 

 

 

correctly.

“CATV/DBS.”

 

 

 

 

 

 

 

 

Batteries are weak.

Replace batteries. (See page 15.)

 

 

 

 

 

 

 

Remote control does not work properly.

An incorrect remote control operation

Select the correct remote control operation

 

 

 

mode is selected.

mode. (See pages 55 to 61.)

 

 

 

 

 

 

 

Front door does not open or close.

There is an obstruction disabling the front

Remove the obstruction, and turn the unit off

 

 

 

door from opening or closing.

then back on again.

 

 

 

 

 

 

 

 

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JVC RX-DP9VBK manual Troubleshooting, Problem Possible Cause Solution
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RX-DP9VBK specifications

The JVC RX-DP9VBK is an advanced audio receiver that combines versatility, high-quality sound, and an array of features aimed at enhancing your home entertainment experience. This model aligns itself with both audio enthusiasts and casual listeners, providing a robust platform for a range of audio sources.

One of the standout features of the RX-DP9VBK is its powerful amplification capabilities. It delivers an impressive output, allowing it to drive various types of speakers with ease, making it suitable for larger rooms or home theaters. The unit provides support for multiple speaker configurations, ensuring that users can tailor their sound environment according to their space and preferences.

The RX-DP9VBK boasts built-in Bluetooth technology, allowing for seamless streaming from smartphones, tablets, and other compatible devices. This feature enhances convenience, enabling users to enjoy their favorite music, podcasts, and audiobooks without the need for complex wiring. The receiver also supports a range of audio formats, ensuring compatibility with various digital sources.

Equipped with a high-quality FM/AM tuner, this receiver offers excellent radio reception, giving users access to their favorite stations. The automated preset feature simplifies the process of saving and retrieving channels, making it user-friendly. Additionally, the receiver provides multiple input options, including HDMI, optical, and analog outputs. This variety allows users to connect a wide array of devices, such as Blu-ray players, gaming consoles, and streaming boxes.

Another notable characteristic of the RX-DP9VBK is its user interface, designed for ease of navigation. The remote control provides quick access to essential settings, while the on-screen display ensures users can make adjustments effortlessly.

For enhanced sound control, the RX-DP9VBK incorporates several audio processing technologies, including equalization and surround sound modes. These features allow users to optimize audio output according to their listening preferences, whether enjoying music, watching movies, or playing video games.

In conclusion, the JVC RX-DP9VBK is an exceptional audio receiver that stands out for its combination of power, versatility, and user-friendly features. With its advanced connectivity options, superior sound quality, and a wide range of supported formats, it is an excellent choice for anyone looking to enhance their audio experience at home. Whether you’re a casual listener or an audiophile, the RX-DP9VBK caters to diverse needs, making it a noteworthy addition to any home entertainment setup.
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