JVC ME-EX90, RX-EX90, XL-EX90, CA-EX90 manual Additional Information, Troubleshooting

Page 48

Additional Information

Troubleshooting

If you experience any difficulty with your units, check the following list for a possible solution before calling for service. If you cannot solve the problem from the hints given here, or the units have been physically damaged, call a qualified person, such as your dealer, for service.

 

 

 

 

 

 

SYMPTOM

POSSIBLE CAUSE

ACTION

 

 

 

 

 

 

Amplifier/tuner

•

The AC power cord is

•

Connect the power.

Amplifier/tuner does not

 

disconnected.

 

 

respond.

 

 

 

 

 

 

 

No sound.

• Connections are incorrect or

• Refer to “Connections” and

 

incomplete.

 

make sure all equipment is

 

 

 

 

 

 

 

 

 

connected correctly.

 

 

• The speaker cords are not

• Connect the speaker cords.

 

 

 

connected.

 

 

 

 

•

Headphones are connected.

•

Disconnect the

 

 

 

 

 

headphones.

 

 

• The volume control is

• Turn VOLUME to the right.

 

 

 

turned all the way down.

 

 

 

 

 

 

Sound placement and/or

• The polarity (+, –) of one

• Make sure both speakers

 

speaker is reversed.

 

are connected with the

motion is undefined.

 

 

 

 

 

correct polarity.

 

 

 

 

 

 

 

 

 

Sound comes from only one

• The balance is turned all the

• Adjust the balance toward

 

way to the right or left.

 

the center.

speaker.

 

 

• A speaker cords is

• Make sure the speaker

 

 

 

 

 

disconnected.

 

cords are connected

 

 

 

 

 

securely.

 

 

 

 

Noise in broadcast signal

• Antenna is not connected.

• Make sure the antennas are

 

 

 

connected securely.

makes it difficult to hear.

 

 

 

• The AM loop antenna is too

• Change the location and

 

 

 

 

 

close to the unit.

 

direction of the AM loop

 

 

 

 

 

antenna.

 

 

• The FM wire antenna is

• Strech the wire antenna out

 

 

 

laying in a pile on the floor.

 

and pin it in a position that

 

 

 

 

 

provides good reception.

 

 

 

 

 

 

Remote control does not work

•

Batteries are exhausted.

•

Replace the batteries.

• Battery polarity (+, –) is

•

Reinsert batteries correctly.

 

 

 

 

 

reversed.

 

 

 

 

•

Incorrect operation.

• Point remote control at the

 

 

 

 

 

remote sensor on the

 

 

 

 

 

amplifier/tuner.

 

 

 

 

 

 

• The remote sensor is in

• Keep the remote sensor

 

 

 

direct sunlight.

 

away from direct sunlight.

 

 

 

 

 

 

48 CA-EX90

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Contents RX-EX90 Important for Laser Products Welcome Important cautionsFor safe use, observe the following Table of Contents Parts Index Front PanelsAmplifier/tuner Subwoofer amplifierAmplifier/tuner front panel Subwoofer amplifier front panelCD player front panel Displays Amplifier/tuner display CD player displayRear Panels Amplifier/tuner rear panel Subwoofer amplifier rear panelCD player rear panel Remote control Remote controlNumber buttons CD controlsVolume CLOCK/TIMER1skip back REC PauseSetting up the System When stacking, place the components as illustrated belowSupplied Accesories Connecting the supplied antennas Connecting external antennasConnections Connecting the CD player and subwoofer amplifier Audio pin cordCompu Link cable Flat cableConnecting other components Optical digital cableConnecting the Power Connecting the SpeakersAmplifier/Tuner CD playerRemote control batteries Operating the Remote ControlOpen the battery case Close the battery caseSetting the Clock Use the remote control unit to set the clockWhy set the time? To set the clock preciselyTurning on the Power Adjusting the VolumeAmplifier Operations Adjusting the Sound Adjusting the bass and trebleAdjusting of the subwoofer level Emphasizing the bassAdjusting the Balance Press Balance Press -/L or +/R to adjust the balance levelDirect Playback Press DirectFrom the remote control Selecting a SourceFrom the front panel Press Input repeatedlyManual and Automatic Tuning Tuner OperationsPress Band to select the band you desire FM or AM Tune in the station you desireTo switch to monaural reception To switch to stereo receptionStereo and monaural reception Press Tuner to select the band you desire FM or AMPresetting Stations Tune in the station you want to presetPress SET Press SET againListening to Preset Stations Select the preset station you desireTo switch through the preset stations one by one To specify the preset stationsCD Operations Loading CDsPress 0 open for the disc tray CD 1to 3 you Want to load Place a CD with the label side facing upBasic Operations Load CDsPress CD 1, CD 2 or CD 3 for the disc you Want to play To exchange CDs during playback of another To skip to the beginning of a trackTo check the playing time of a track Fast forward / reverseProgram Play Mode Press Play Mode repeatedly to selectProgram the tracks Press Ü/8 to start program playback Random Play Mode To cancel random playbackPress Ü/8 to start random playback To play the track at random repeatedlyRepeat Play Mode Tray LockTimer Operations Daily timer Wake-up timer,REC timer Recording timer, Sleep timer Sleep timer,Daily Timer Set the volume Timer operationSwitching the Daily timer OFF and on Recording Timer Press CLOCK/TIMER 3 times to display RECSwitching the REC timer on and OFF Select the recording component MD orSleep Timer Timer PriorityTo change the timer length To cancel the Sleep timerWhat is Compu Link Compu Link-3 featuresCompu Link connections Shortcut Playback From the RX-EX90 Amplifier/tuner Press Input to select CDPress Input to select MD Press Input to select TapeShortcut Playback From a Source Component Press Ü/8 or CD 1, CD 2, or CDPress Û or Ü Remote Control of the Other Optional Components Controlling the CD playerControlling the cassette deck Shortcut playbackSpecify a track number using the number Buttons Program playback of CDRecording of cassette deck Play the source to be recorded PressSynchronized Recording Recording CD audio onto a cassette tape Recording CD or MD audio onto a cassette tapeTroubleshooting Additional InformationCD player Specifications Power Specifications Subwoofer amplifier ME-EX90Power Specifications Tuner SectionAccessories CD Player XL-EX90HOW to Locate Your JVC Service Center Limited Warranty AUDIO-1 0598TTMWSTOZK

CA-EX90, XL-EX90, RX-EX90, ME-EX90 specifications

JVC has long been synonymous with quality audio equipment, and its lineup of the ME-EX90, RX-EX90, XL-EX90, and CA-EX90 models is no exception. These models reflect a harmonious blend of innovative technology, robust performance, and user-centric design, aimed at providing an exceptional auditory experience.

The JVC ME-EX90 is a compact and portable audio solution that delivers high-fidelity sound through its meticulously engineered speakers. One of the standout features of the ME-EX90 is its digital signal processing, which optimizes audio output across various listening environments. This model also includes a built-in FM/AM tuner, allowing users to enjoy their favorite radio stations with crystal-clear reception. Additionally, its easy-to-use interface and remote control functionality make it convenient for users to navigate their audio options.

The RX-EX90 amplifies the audio experience even further, serving as a versatile receiver that supports different audio formats and sources. With support for both CD and cassette playback, alongside modern connectivity options such as Bluetooth, the RX-EX90 seamlessly integrates classic and contemporary audio formats. A key characteristic of this model is its powerful amplifier, capable of delivering rich bass and clear highs, ensuring that every note is heard as intended.

Moving on to the XL-EX90, this component system is designed for those who crave a more robust audio setup. It features a multi-disc CD changer, allowing users to enjoy extended listening sessions without interruption. The XL-EX90 is equipped with a sophisticated equalizer, enabling listeners to tailor the sound to their personal preferences. Furthermore, the system supports various input formats, making it a versatile choice for modern audio needs.

Lastly, the CA-EX90 stands out as a compact audio system designed for smaller spaces while still delivering impressive sound quality. With its sleek design, the CA-EX90 does not compromise on performance, featuring advanced sound enhancement technologies that ensure an immersive listening experience. Its compatibility with digital music files and a wide range of streaming services further underscores its versatility.

In summary, the JVC ME-EX90, RX-EX90, XL-EX90, and CA-EX90 collectively represent a significant advancement in audio technology, offering various features tailored to audiophiles and casual listeners alike. Combining traditional audio formats with modern connectivity, these models reaffirm JVC's commitment to quality sound and innovative design.
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