ENGLISH

TROUBLESHOOTING

What appears to be trouble is not always serious. Check the following points before calling a service center.

 

 

 

Symptoms

Causes

 

Remedies

 

 

 

 

 

 

 

 

•

Sound cannot be heard

The volume level is set to the

Adjust it to the optimum level.

 

 

 

 

 

from the speakers.

minimum level.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Connections are incorrect.

Check the cords and

General

 

 

 

 

connections.

 

 

 

 

 

 

 

 

 

•

all.

may have functioned

press

(standby/on/

 

 

This unit does not work at

The built-in microcomputer

While holding SEL (select),

 

 

 

 

 

 

 

 

 

 

 

 

incorrectly due to noise, etc.

attenuator) for more than

 

 

 

 

 

2 seconds to reset the unit. (The

 

 

 

 

 

clock setting and preset stations

 

 

 

 

 

stored in memory are erased.)

 

 

 

 

 

(See page 2.)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

•

SSM (Strong-station

Signals are too weak.

Store stations manually.

 

 

FM/AM

 

 

Sequential Memory)

 

 

 

 

 

 

 

automatic preset does not

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

work.

 

 

 

 

 

 

 

 

 

 

 

 

 

•

Static noise while listening

The aerial is not connected

Connect the aerial firmly.

 

 

 

to the radio.

firmly.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

•

Disc automatically ejects.

Disc is inserted upside down.

Insert the disc correctly.

 

 

 

 

 

 

 

 

 

 

•

CD-R/CD-RW cannot be

CD-R/CD-RW is not finalized.

• Insert a finalized CD-R/

 

 

 

played back.

 

CD-RW.

 

 

 

 

• Tracks on the CD-R/CD-RW

 

• Finalize the CD-R/CD-RW

 

 

 

cannot be skipped.

 

with the component which

 

 

 

 

 

you used for recording.

 

 

 

 

 

 

 

 

•

Disc can be neither played

Disc is locked.

Unlock the disc. (See page 20.)

 

 

 

back nor ejected.

 

 

 

 

 

Playback

 

 

The CD player may function

While holding

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

incorrectly.

drop the disc when it is ejected.

 

 

 

 

(standby/on/attenuator), press

 

 

 

 

 

0 (eject) for more than

 

 

 

 

 

2 seconds. Be careful not to

Disc

 

 

 

 

 

 

•

Disc sound is sometimes

You are driving on rough

Stop playback while driving on

 

 

 

interrupted.

roads.

rough roads.

 

 

 

 

 

 

 

 

 

 

 

 

Disc is scratched.

Change the disc.

 

 

 

 

 

 

 

 

 

 

Connections are incorrect.

Check the cords and

 

 

 

 

 

connections.

 

 

 

 

 

 

 

 

 

 

•

“NO DISC” appears on the

No disc in the loading slot.

Insert a disc into the loading

 

 

 

display.

 

slot.

 

 

 

 

 

 

 

 

 

 

 

 

Disc is inserted incorrectly.

Insert the disc correctly.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

36

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JVC KD-S891R manual Troubleshooting, Symptoms Causes Remedies, Stored in memory are erased
Page 35 Page 37

KD-S891R specifications

The JVC KD-S891R is a versatile car stereo designed to enhance your driving experience with a host of advanced features and user-friendly technologies. This model highlights JVC’s commitment to integrating high-quality audio with modern connectivity.

One of the standout features of the KD-S891R is its capability to play a wide range of audio formats. It supports MP3, WMA, and AAC playback, allowing users to enjoy their favorite music stored on CDs, USB drives, or portable devices. The integrated CD receiver enhances sound clarity and provides an efficient way to listen to your music collection.

Equipped with a powerful built-in amplifier, the KD-S891R produces an impressive output of 50 watts per channel, ensuring that your music sounds great at any volume. The unit also features a 3-band parametric equalizer, enabling you to tailor the sound to your preference by adjusting the bass, midrange, and treble frequencies. With selectable presets, users can quickly switch between their preferred sound settings.

Connectivity is another highlight of this model, featuring a front USB port and an auxiliary input. This allows users to connect their smartphones and other media devices easily. Additionally, the KD-S891R is compatible with JVC's Smart Music Control app, enabling intuitive control of audio playback via your mobile device.

The display of the KD-S891R is both functional and stylish. It features a large, bright LCD screen that displays track information, radio settings, and more, ensuring that you can see everything at a glance without distraction. The adjustable brightness and color settings allow for customization to match your vehicle's interior.

For radio enthusiasts, the KD-S891R includes an AM/FM tuner with 24 preset stations, providing plenty of options for listening to your favorite shows, music, and news on the go. The built-in RDS (Radio Data System) feature enhances the radio experience by delivering additional information such as station names and traffic updates.

Installation flexibility is an added bonus, as this model can fit into most standard DIN slots, making it easy for users to upgrade their factory stereo without extensive modifications.

In summary, the JVC KD-S891R combines quality audio performance, extensive connectivity options, and user-friendly features, making it a solid choice for anyone looking to upgrade their car stereo system.
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