JVC RX-7010RBK, RX-7012RSL manual Troubleshooting, Problem Possible Cause Solution

Page 42

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.

 

 

 

 

 

 

 

 

 

 

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 correctly.

 

 

 

 

are not set 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 page 5.

 

 

 

 

 

For digital connections, see page 8.

 

 

 

 

 

 

 

 

 

 

Sound from one speaker only.

 

Speaker signal cables are not connected

Check speaker wiring and reconnect if

 

 

 

 

properly.

necessary.

 

 

 

 

 

 

 

 

 

 

 

The balance is set to one extreme.

Adjust the balance properly (see page 13).

 

 

 

 

 

 

 

 

Continuous hiss or buzzing during FM

 

Incoming signal is too weak.

Connect an outdoor FM antenna or contact

 

 

reception.

 

 

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

 

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, 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 MICON NG” starts flashing on the

The built-in microcomputer is not

Press STANDBY/ON

 

 

on the front panel

 

 

display.

functioning correctly.

to 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

 

 

 

 

 

 

 

turning on the power, but soon the

high voltage.

to 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

An incorrect remote control operation

Select the correct remote control operation

 

 

intendedly.

mode is selected.

mode. (See page 32).

 

 

 

 

 

 

 

 

 

 

Note:

When you use the digital coaxial connection, the sounds may be intermitted by the outside noise such as a lightning discharge but they will

restore automatically. This is not a malfunction.

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Contents RX-7010RBK / RX-7012RSL If in Doubt Consult a Competent Electrician RX-7010RBK RX-7012RSL Table of Contents Remote Control Front Panel Ex. When you press CD buttonParts Identification Connecting the FM and AM MW/LW Antennas Before InstallationChecking the Supplied Accessories Getting StartedConnecting the front speakers Connecting the SpeakersBasic connecting procedure AM MW/LW Antenna ConnectionsConnecting the rear and center speakers Connecting Audio/Video ComponentsConnecting the subwoofer speaker About the speaker impedanceCassette deck or CD recorder CD playerVideo component connections If your audio components have a Compu Link jackDBS tuner TV and/or DBS tunerTo audio DVD playerDigital connections Digital input terminalsDigital output terminal Plug the power cord into an AC outlet Connecting the Power CordPutting Batteries in the Remote Control R6PSUM-3/AA15FTurning the Power On and Off Standby Basic OperationsSelecting the Source to Play Headphone mode Adjusting the Volume Selecting the Front SpeakersListening only with headphones Selecting different sources for picture and soundAdjusting the Subwoofer Output Level Attenuating the Input SignalAdjusting the Tone Muting the SoundRecording a Source Basic SettingsAdjusting the Front Speaker Output Balance Changing the Source NameSetting the Subwoofer Information Setting the Speakers for the DSP ModesCrossover FRQ Crossover Frequency appears on the display To select the delay time of the rear speaker outputLFE ATT Low Frequency Effect Attenuator appears on Display Press Control UP 5/DOWNDigital Input Digital in Terminal Setting Selecting the Analog or Digital Input ModeStoring the Basic Settings Adjustments Using the Sleep TimerTuning in Stations Manually Using Preset TuningReceiving Radio Broadcasts Selecting the FM Reception Mode Using the RDS Radio Data System to Receive FM Stations Searching for a Program by PTY CodesSwitching to a Broadcast Program Your Choice Temporarily You have selected If the FM station you are listening to isTo stop listening to the program selected by EON Using the DSP Modes What are the DSP Modes?Surround modes Reproducing the Sound Field DVD Multi Playback ModeAvailable DSP modes according to the input mode DAP modesAvailable DSP Modes According to the Speaker Arrangement Available DSP modesBy pressing Surround on By pressing DSP MODE, Adjusting the Surround Modes Press Effect to select an effect Press DSP Mode repeatedly untilAdjust the effect level Level you wantAdjusting the DAP Modes Activating the DSP Modes To cancel the Dolby/DTS Surround modeTo cancel the DSP mode Press Surround ON/OFFPress DVD Multi so that DVD Using the DVD Multi Playback ModeActivating the DVD Multi Playback Mode Multi appears on the displayCD player Cassette deck CD recorder Compu Link Remote Control SystemRemote Control through the Remote Sensor on the Receiver Synchronized RecordingTuner Operating JVC’s Audio/Video ComponentsOperating Audio Components Sound control section AmplifierCassette deck CD changerTurntable REWOperating Video Components DVD playerOperating Other Manufacturers’ Video Equipment Release CATV/DBS For Catv converterFor DBS tuner If there are more than one code listed for your brand Release VCRTry to operate your VCR by pressing VCR 04, 05 Release AudioJVC Denon Panasonic Philips Pioneer RCA Samsung Sony Toshiba YamahaTroubleshooting Problem Possible Cause SolutionFM tuner IHF SpecificationsAmplifier AM MW/LW tuner0301NHMMDWJEIN

RX-7012RSL, RX-7010RBK specifications

JVC has long been a respected name in the audio and video industries, and the RX-7012RSL and RX-7010RBK home theater receivers stand as testaments to the brand’s commitment to high-quality sound and advanced technology. These models are designed to enhance any home theater experience, thanks to their robust feature sets and impressive performance.

The RX-7012RSL offers a powerful 100 watts per channel, making it ideal for even the largest living rooms or media spaces. With a total of five channels, this receiver can seamlessly drive a full surround sound setup, allowing users to immerse themselves in their favorite movies and music. The RX-7010RBK, while slightly lower in power, still delivers exceptional quality at 80 watts per channel, providing ample output for most home theaters.

Both models are equipped with JVC’s proprietary Digital Sound Processing technology, which enhances audio quality by optimizing bass and treble levels, ensuring crystal-clear sound reproduction across all frequencies. This feature is particularly useful for home theater enthusiasts who desire a theater-like experience in the comfort of their living room.

For connectivity, the RX-7012RSL and RX-7010RBK are outfitted with a variety of inputs, including HDMI, optical, and coaxial options. This versatility allows users to connect multiple devices, such as Blu-ray players, gaming consoles, and streaming devices, all while maintaining high-definition audio and video quality. Additionally, both receivers support Dolby Digital and DTS surround sound formats, enabling an immersive listening experience.

In terms of design, these JVC receivers sport a sleek, modern look with an easy-to-read display and intuitive controls. The remote control is user-friendly, giving users quick access to functions like volume control, sound settings, and inputs.

One notable feature of both the RX-7012RSL and RX-7010RBK is their zone control capabilities. This allows users to create separate audio zones in their home, enabling different rooms to enjoy unique audio settings and sources simultaneously.

In summary, the JVC RX-7012RSL and RX-7010RBK home theater receivers combine power, advanced technology, and user-friendly design to deliver exceptional audio performance. With their robust connectivity options and sound processing capabilities, these models are perfect choices for anyone looking to elevate their home entertainment experience.
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