JVC LVT1507-012A manual Troubleshooting, Problem Possible Cause Solution

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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 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

Check speaker wiring and reconnect if necessary.

 

connected.

(See page 5.)

 

 

 

 

 

The SPEAKERS ON/OFF button is

Press SPEAKERS ON/OFF so that the sounds

 

not set correctly.

come out of the speakers. (See page 11.)

 

 

 

 

 

An incorrect source is selected.

Select the correct source.

 

 

 

 

 

Muting is activated.

Press MUTING to cancel the mute. (See page 13.)

 

 

 

 

An incorrect input mode (analog or

Select the correct input mode (analog or digital).

 

digital) is selected.

(See pages 11 and 12.)

 

 

 

 

“NO SUBWOOFER” appears on the

The SUBWOOFER OUT ON/OFF

If subwoofer is connected, set “SUBWOOFER

display.

button is pressed while

YES” so that the SUBWOOFER OUT ON/OFF

 

“SUBWOOFER” is set to

button works.

 

 

“SUBWOOFER NO.”

 

 

 

 

 

Continuous hiss or buzzing during FM

Incoming signal is too weak.

Connect an outdoor FM antenna or contact your

reception.

 

dealer. (See page 4.)

 

 

 

 

 

 

The station is too far away.

Select a new station.

 

 

 

 

Noise is heard during FM/AM

An incorrect antenna is used.

Check with your dealer to be sure you have the

reception.

 

correct antenna.

 

 

 

 

 

Antennas are not connected properly.

Check connections. (See pages 4 and 5.)

 

 

 

 

Ignition noise from automobiles.

Move the antenna farther from automobile traffic.

 

 

 

 

“OVERLOAD” starts flashing on the

Speakers are overloaded because of

1. Press STANDBY/ON

on the front panel to

display.

high volume.

turn off the receiver.

 

 

 

2. Stop the playback source.

 

 

3. Turn on the receiver again, and adjust the

 

 

volume.

 

 

 

 

 

 

Speakers are overloaded because of

Press STANDBY/ON

on the front panel to turn

 

short circuit of speaker terminals.

off the receiver, 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 NG” appears on the display.

The built-in microcomputer is not

Press STANDBY/ON

on the front panel to turn

 

functioning correctly.

off the receiver. After unplugging the AC power

 

 

cord, contact your dealer.

 

 

 

 

 

The STANDBY lamp lights up after

The receiver is overloaded because of

Press STANDBY/ON

on the front panel to turn

turning on the power, and soon the

a high voltage.

off the receiver. After unplugging the AC power

receiver turns off again (into standby

 

cord, contact your dealer.

 

mode).

 

 

 

 

 

 

 

Remote control does not work.

There is an obstruction between the

Remove the obstruction.

 

 

remote sensor on the receiver and the

 

 

 

remote control.

 

 

 

 

 

 

Batteries are weak.

Replace batteries. (See page 4.)

 

 

 

Remote control does not work as you

An incorrect remote control operation

Select the correct remote control operation mode.

intend.

mode is selected.

(See pages 28 and 29.)

 

 

 

 

 

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Contents RX-5062S LVT1507-012A USEuropean Union only Table of Contents Display Parts IdentificationFront Panel Remote Control Rear PanelBefore Installation Adjusting the Voltage Selector Checking the Supplied AccessoriesPutting Batteries in the Remote Control Connecting the FM and AM AntennasConnecting the Speakers and Subwoofer Connecting the speakersAM antenna connections AM Loop AntennaConnecting Audio/Video Components Connecting the subwooferPlacing speakers Analog ConnectionsVideo camera, etc Video component connectionsDVD player Connecting the Power Cord Plug the power cord into an AC outletDigital Connections Digital input terminalsBasic Operations Daily Operational Procedure Selecting the Source to PlayTurning On the Power Adjusting the Volume When analog input is selected Always lights upSound Picture from a video component such as the VCR or DVDSelecting the Analog or Digital Input Mode Listening with headphonesPress Subwoofer OUT ON/OFF to cancel the subwoofer output Turning On and OffChanging the Display Brightness Attenuating the Input SignalChanging the Source Name Using the Sleep Timer Basic adjustment auto memoryMuting the Sound Recording a sourceSetting the AM Tuner Interval Spacing Tuning in to Stations ManuallyUsing Preset Tuning Receiving Radio BroadcastsPress the number buttons to select a preset channel number Selecting the FM Reception ModeWhile listening to an FM station, press FM Mode To tune in a preset stationBasic Settings Quick Speaker SetupPress Quick Speaker Setup Channel numberBasic Setting Items Basic ProcedurePress Setting Ex. When setting Virtual Surround Back to Vrtl SB onSetting the Bass Sounds Setting the SpeakersSetting the Speaker Distance Selecting the Main or Sub Channel Select the playback sounds channelSetting for Effective Surround Operations Setting the Digital Input TerminalsSelect Vrtl SB on to activate Virtual Surround Back Set the components connected to the digital terminalsAdjusting Sound Basic Adjustment ItemsPress Adjust Ex. When adjusting the subwoofer level toAdjusting the Equalization Patterns Adjusting the Speaker Output LevelsUsing the Surround Modes Reproducing Theater Ambience Introducing the Surround ModesDolby Digital*1 Dolby Digital 5.1CHWhat is Linear PCM? What is Dual Mono?DTS Digital Surround DTS 96/24Select and play any source Press Surround to activate the Surround modeActivating the Surround Modes Using the DSP Modes Reproducing the Sound FieldIntroducing the DSP Modes Digital Acoustic Processor DAP modesTo cancel the DSP mode Multi-channel digital signalsActivating the DSP Modes All Channel StereoOperating JVC’s Audio/Video Components Operating Audio ComponentsSound control section Amplifier TunerOperating Video Components CD changerSelect a disc number DVD playerTroubleshooting Problem Possible Cause SolutionSpecifications Output PowerAmplifier AudioGeneral FM tuner IHFAM tuner Receiver
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