JVC KD-SX850, KD-SX750 manual Troubleshooting, Symptoms Causes Remedies

Page 34

TROUBLESHOOTING

ENGLISH

34

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

Symptoms

 

Causes

 

 

Remedies

 

 

 

 

 

• CD cannot be played back.

CD is inserted upside down.

Insert the CD correctly.

 

 

 

 

 

• CD sound is sometimes

You are driving on rough

Stop CD play while driving

interrupted.

roads.

rough roads.

 

 

 

 

 

 

 

CD is scratched.

Change the CD.

 

 

 

 

 

 

Connections are incorrect.

Check the cords and

 

 

 

 

connections.

 

 

 

 

 

 

• Sound cannot be heard from

The volume is turned to the

Adjust it to the optimum level.

the speakers.

minimum level.

 

 

 

 

 

 

 

 

 

 

Connections are incorrect.

Check the cords and

 

 

 

 

connections.

 

 

 

 

 

 

• SSM (Strong-station

Signals are too weak.

Store stations manually.

Sequential Memory)

 

 

 

 

 

 

 

automatic preset does not

 

 

 

 

 

 

 

work.

 

 

 

 

 

 

 

 

 

 

 

 

• Static noise while listening

The antenna is not connected

Connect the antenna firmly.

to the radio.

firmly.

 

 

 

 

 

 

 

 

 

 

• “NO CD” or “NO DISC”

No CD is in the loading slot (or

Insert CD.

 

appears on the display.

in the magazine).

 

 

 

 

 

 

 

 

 

 

CD is inserted incorrectly.

Insert it correctly.

 

 

 

 

 

• “RESET 8” appears on the

This unit is not connected to a

Connect this unit and the CD

display.

CD changer correctly.

changer correctly and press

 

 

 

 

the reset button of the CD

 

 

 

 

changer.

 

 

 

 

 

 

• “RESET 1-RESET 7”

 

 

 

Press the reset button of the

 

 

 

appears on the display.

 

 

 

CD changer.

 

 

 

 

 

 

 

 

 

• CD can be neither played

The CD player may function

Press

 

 

and 0 at the

 

 

back nor ejected.

incorrectly.

same time for more than 2

 

 

 

 

seconds. Be careful not to

 

 

 

 

drop CD when it is ejected.

 

 

 

 

 

 

 

 

• The unit does not work at

The built-in microcomputer

Press

 

 

and SEL at the

 

 

all.

may function incorrectly due to

same time for more than 2

 

noise, etc.

seconds to reset the unit. (The

 

 

 

 

clock setting and preset

 

 

 

 

stations stored in memory are

 

 

 

 

erased.) (See page 2.)

 

 

 

 

 

 

 

 

Page 33 Page 35
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Page 33 Page 35
Contents Instructions Recepteur CDPrecautions Information For USAContents Adjust the sound as you want see pages 13 Turn on the powerAdjust the volume Basic OperationsStart searching a station Radio OperationsListening to the radio To tune in a particular frequency without searchingStoring stations in memory SecondsTune into a station of 88.3 MHz Press and hold the button for more than 2 secondsTuning into a preset station Select the number 1 6 for the preset station you wantWhen an FM stereo broadcast is hard to receive Other convenient tuner functionsInsert a disc into the loading slot CD OperationsPlaying a CD To stop play and eject the CDTo go to the next track or the previous track Locating a track or a particular portion on a CDTo fast forward or reverse the track To go to a particular track directlyTo play back tracks at random Random Play Selecting CD playback modesProhibiting CD ejection To play back tracks repeatedly Repeat PlaySelect the item you want to adjust Sound AdjustmentsAdjusting the sound Adjust the levelTurning on/off the Bbeii function Select the sound mode you want Using the Sound Control MemoryIndication For Preset values Recalling the sound modes Press and hold SEL for more than 2 seconds Canceling Advanced SCMSelect SCM Link if not shown on the display Storing your own sound adjustments Other Main Functions Setting the clockAdjust the minute Set the minuteTo check the current clock time changing the display mode Selecting the level display Select Level if not shown on the displaySelect Beep if not shown on the display Select the desired mode -ON or OFF Finish the settingTurning on/off the key-touch tone This section is only for KD-SX850Select the desired mode -00 to Finish the setting To adjust the line input levelSelect Line ADJ if not shown on the display Detaching the control panel How to detach the control panelHow to attach the control panel Unlock the control panelPlace the battery Installing the batteryRemove the battery holder Return the battery holderUsing the remote controller For KD-SX850Playing CDs CD Changer OperationsSelect the CD automatic changer To go to a particular disc directly Mode RND Indicator Plays at random Mode RPT Indicator Plays repeatedlyThis section is only for KD-SX750 External component operationsSelect the external component PreparationsChange the source to FM, AM or CD Playing VCRs Operate VCRsMaintenance Handling CDsTroubleshooting Symptoms Causes RemediesFM Tuner SpecificationsAM Tuner Call

KD-SX750, KD-SX850 specifications

The JVC KD-SX850 and KD-SX750 are advanced car audio receivers that cater to the needs of music enthusiasts who prioritize sound quality and modern connectivity. Both models showcase JVC’s commitment to delivering high-performance audio solutions, blending traditional features with contemporary technology.

One of the main features of the KD-SX850 is its support for various audio formats, allowing users to play CDs, MP3s, and WMA files. The receiver's powerful built-in amplifier ensures clear sound reproduction, enhancing the listening experience. Additionally, the KD-SX850 offers a customizable equalizer with multiple preset options, empowering users to fine-tune their audio settings according to personal preferences. With a robust 50 watts per channel, users can enjoy distortion-free music, even at high volume levels.

The KD-SX750, while slightly less advanced, retains many key features from its sibling model. It also supports CDs and digital music files, making it versatile for various listening preferences. The 50 watts per channel output remains consistent, ensuring that a rich audio experience is preserved. One standout aspect of the KD-SX750 is its user-friendly interface, which allows quick navigation through tracks and settings, making it an appealing option for those who value convenience.

Both models are equipped with Bluetooth capabilities, enabling seamless wireless connectivity to smartphones and other devices. This allows users to stream music directly from their devices, as well as take hands-free calls, enhancing safety on the road. Additionally, these receivers are compatible with Apple Music and Spotify, making it easy to access a wide range of music libraries.

JVC also incorporates advanced sound features in both models. The Loudness control boosts low and high frequencies at lower volume levels, adding depth to the sound without compromising quality. Furthermore, both receivers come with a detachable faceplate, which helps reduce the risk of theft by allowing users to remove the most valuable component when parked.

In conclusion, the JVC KD-SX850 and KD-SX750 stand out in the car audio landscape due to their impressive sound quality, robust connectivity options, and user-friendly interfaces. Whether you're an audiophile or simply seeking an upgrade to your vehicle's audio system, both models offer a dynamic range of features that cater to a modern lifestyle, making them excellent choices for anyone looking to enhance their in-car audio experience.
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