CD-RECEIVER RECEPTEUR CD CD-RECEIVER

SEL SSM

MO 11 RPT 12 RND MODE SCM

COMPACT

DIGITAL AUDIO
For installation and connections, refer to the separate manual. Fr den Einbau und die Anschlsse siehe das eigenstndige Handbuch. Pour linstallation et les raccordements, se rfrer au manuel spar. Bijzonderheden over de installatie en aansluiting van het apparaat vindt u in de desbetreffende handleiding.

INSTRUCTIONS

BEDIENUNGSANLEITUNG MANUEL DINSTRUCTIONS GEBRUIKSAANWIJZING

GET0119-001A

[E/EX]
cover.001A.KD-S641[E_EX]f.p65

10/9/02, 1:42 PM

NEDERLANDS

FRANAIS

KD-S641

DEUTSCH

CD RECEIVER

ENGLISH

Position And Reproduction Of Labels
Bottom panel of the main unit
CAUTION: Invisible laser radiation when open and interlock failed or defeated. AVOID DIRECT EXPOSURE TO BEAM. (e) ADVARSEL:Usynlig laserstrling ved bning, nr sikkerhedsafbrydere erude af funktion. Undgudsttelse for strling. (d) VARNING:Osynlig laserstrlning nr denna del r ppnadoch sprren r urkopplad. Betrakta ej strlen. (s) VARO: Avattaessa ja suojalukitus ohitettaessa olet alttiina nkymttmlle lasersteilylle. l katso steeseen. (f)
Precautions: 1.CLASS 1 LASER PRODUCT 2.CAUTION: Invisible laser radiation when open and interlock failed or defeated. Avoid direct exposure to beam. 3.CAUTION: Do not open the top cover. There are no user-serviceable parts inside. Leave all servicing to qualified service personnel. Caution: 4.CAUTION: This CD player uses invisible laser radiation This product contains a laser component and is equipped with safety switches to prevent of higher laser class than Class 1. radiation emission when unloading CDs. It is dangerous to defeat the safety switches. 5.CAUTION: Use of controls, adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

Name/Rating plate

IMPORTANT FOR LASER PRODUCTS

How to reset your unit

Press and hold both the SEL (select) and time for several seconds. This will reset the built-in microcomputer. (standby/on/attenuator) buttons at the same

(standby/on/attenuator)

SEL (select)
Notes: Your preset adjustmentssuch as preset channels or sound adjustmentswill also be erased. If a CD is in the unit, it will eject when you reset the unit. Be careful not to drop the CD.
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Thank you for purchasing a JVC product. Please read all instructions carefully before operation, to ensure your complete understanding and to obtain the best possible performance from the unit.
How to reset your unit. How to use the MODE button. Control panel.. Turning on the power.. Setting the clock..

SOUND ADJUSTMENTS. 14

Adjusting the sound.. Turning on/off the loudness function. Using the sound control memory (SCM). Storing your own sound adjustments. 15 16
LOCATION OF THE BUTTONS. 4 BASIC OPERATIONS.. 5

OTHER MAIN FUNCTIONS. 17

Selecting the level displayLEVEL.. 17 Canceling Advanced SCMSCM LINK. 17 Detaching the control panel.. 18

RADIO OPERATIONS.. 7

Listening to the radio.. 7 Storing stations in memory.. 9 Tuning in to a preset station.. 10
TROUBLESHOOTING.. 19 MAINTENANCE.. 20

Handling discs.. 20

CD OPERATIONS.. 11
Playing a CD.. Locating a track or a particular portion on a CD.. Selecting CD playback modes. Prohibiting CD ejection.. 12 13

SPECIFICATIONS.. 21

How to use the MODE button
If you press MODE, the unit goes into functions mode and the number buttons work as different function buttons.

11 RPT

12 RND

Time countdown indicator

To use these buttons as number buttons again after pressing MODE, wait for 5 seconds without pressing any number button until the functions mode is cleared. Pressing MODE again also clears the functions mode.
Note: For security reasons, a numbered ID card is provided with this unit, and the same ID number is imprinted on the units chassis. Keep the card in a safe place, as it will help the authorities to identify your unit if stolen. BEFORE USE *For safety. Do not raise the volume level too much, as this will block outside sounds, making driving dangerous. Stop the car before performing any complicated operations.

*Temperature inside the car. If you have parked the car for a long time in hot or cold weather, wait until the temperature in the car becomes normal before operating the unit.

CONTENTS

LOCATION OF THE BUTTONS

Control panel

Display window

MO ST RND RPT

q w e r t y u i o
(standby/on/attenuator) button LOUD (loudness) button SEL (select) button Display window Loading slot 0 (eject) button CD button AM button FM button /4 buttons Also functions as SSM buttons when pressed together. +/ buttons DISP (display) button MO (monaural) button Number buttons RPT (repeat) button RND (random) button MODE button SCM (sound control memory) button (control panel release) button
; a s d f g h j k l / SCM (sound control memory) indicator CD source indicator FM band indicators (FM1, FM2, FM3) AM band indicator Tuner reception indicators MO (monaural), ST (stereo) RND (random) indicator RPT (repeat) indicator LOUD (loudness) indicator CDin indicator Main display Volume level indicator

BASIC OPERATIONS

Volume level appears.

Turning on the power

Turn on the power.
Volume level indicator (see page 17)
Note on One-Touch Operation: When you select a source in step 2 below, the power automatically comes on. You do not have to press this button to turn on the power.
Adjust the sound as you want. (See pages 14 16.)

Select the source.

To drop the volume in a moment
Press briefly while listening to any source. ATT starts flashing on the display, and the volume level will drop in a moment. To resume the previous volume level, press the button briefly again.

To turn off the power

Press and hold for more than one second. SEE YOU appears, then the unit turns off. If you turn off the power while listening to a CD, CD play will start from where playback has been stopped previously, next time you turn on the power.
To operate the tuner (FM or AM), see pages 7 10. To play a CD, see pages 11 13.

Adjust the volume.

To increase the volume

To decrease the volume

CAUTION on Volume Setting: CDs produce very little noise compared with other sources. If the volume level is adjusted for the tuner, for example, the speakers may be damaged by the sudden increase in the output level. Therefore, lower the volume before playing a disc and adjust it as required during playback.

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Setting the clock

2 Adjust the minute.
Press and hold SEL (select) for more than 2 seconds.
CLOCK H, CLOCK M, SCM LINK, or LEVEL appears on the display.

Finish the setting.

Set the hour.
1 Select CLOCK H (hour) if not shown on the display.

CLOCK H

CLOCK M

2 Adjust the hour.

SCM LINK
To check the current clock time or change the display mode Press DISP (display) DISP repeatedly. Each time you press the button, the display mode changes as follows: During tuner operation:

Frequency

During CD operation:

Set the minute.

1 Select CLOCK M (minute).

Elapsed playing time

During power off: The power turns on and the clock time is shown for 5 seconds, then the power turns off.

RADIO OPERATIONS

Listening to the radio
You can use either automatic searching or manual searching to tune in to a particular station.
Start searching a station.
To search stations of higher frequencies
Searching a station automatically: Auto search
To search stations of lower frequencies When a station is received, searching stops.
Select the band (FM1 3, AM).
To stop searching before a station is received, press the same button you have pressed for searching.
Lights up when receiving an FM stereo broadcast with sufficient signal strength.

Selected band appears.

Note: This receiver has three FM bands (FM1, FM2, FM3). You can use any one of them to listen to an FM broadcast.
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10/9/02, 1:43 PM

Searching a station manually: Manual search
If you release your finger from the button, the manual mode will automatically turns off after 5 seconds. If you hold down the button, the frequency keeps changing (in 50 kHz intervals for FM and 9 kHz intervals for AMMW/LW) until you release the button.
When an FM stereo broadcast is hard to receive:
1 Press MODE to enter the
functions mode while listening to an FM stereo broadcast.
2 Press MO (monaural), while
still in the functions mode, so that the MO indicator lights up on the display. Each time you press the button, the MO indicator lights up and goes off alternately.
Press and hold or 4 until M (manual) starts flashing on the display.
When the MO indicator is lit on the display, the sound you hear becomes monaural but the reception will be improved.
Tune in to a station you want while M (manual) is flashing.

To tune in to stations of higher frequencies
To tune in to stations of lower frequencies
You can use one of the following two methods to store broadcasting stations in memory. Automatic preset of FM stations: SSM (Strongstation Sequential Memory) Manual preset of both FM and AM stations
You can preset up to 6 stations in each band (FM1, FM2, FM3, and AM) manually. Ex.: Storing FM station of 88.3 MHz into the preset number 1 of the FM1 band.
FM station automatic preset: SSM
You can preset 6 local FM stations in each FM band (FM1, FM2, and FM3).
Select the band (FM1 3, AM) you want to store stations into (in this example, FM1).
Select the FM band (FM1 3) you want to store FM stations into.

FM1 FM2 FM3

Tune in to a station (in this example, of 88.3 MHz).
Press and hold both buttons for more than 2 seconds.
- -SSM- - appears, then disappears when automatic preset is over. Local FM stations with the strongest signals are searched and stored automatically in the band number you have selected (FM1, FM2, or FM3). These stations are preset in the number buttonsNo.1 (lowest frequency) to No.6 (highest frequency). When automatic preset is over, the station stored in number button 1 will be automatically tuned in.
CONTINUED ON THE NEXT PAGE

10/18/02, 5:58 PM

Storing stations in memory

Manual preset

Press and hold the number button (in this example, 1) for more than 2 seconds.
Tuning in to a preset station
You can easily tune in to a preset station. Remember that you must store stations first. If you have not stored them yet, see Storing stations in memory on pages 9 and 10.
P1 flashes for a few seconds.
Repeat the above procedure to store other stations into other preset numbers.
Notes: A previously preset station is erased when a new station is stored in the same preset number. Preset stations are erased when the power supply to the memory circuit is interrupted (for example, during battery replacement). If this occurs, preset the stations again.
Select the number (1 6) for the preset station you want.

MO 11 RPT 12 RND

CD OPERATIONS

Playing a CD

Insert a CD into the loading slot.
The unit turns on, draws the CD and starts playback automatically.
Note: When a CD is inserted upside down, EJECT appears on the display and the CD automatically ejects.
To stop play and eject the CD
Press 0. CD play stops and the CD automatically ejects from the loading slot. The source changes to the tuner (you will hear the last received station.) If you change the source, CD play also stops (without ejecting the CD). Next time you select CD as the source, CD play starts from where playback has been stopped previously.

Note on One-Touch Operation: When a CD is already in the loading slot, pressing CD turns on the unit and starts playback automatically. The CDin indicator flashes.
The CDin indicator lights up.
Notes: If the ejected disc is not removed for about 15 seconds, the disc is automatically inserted again into the loading slot to protect it from dust. (CD play will not start this time.) You can eject the CD even when the unit is turned off.
Total playing time of the inserted disc
Total track number of the inserted disc
About mistracking: Mistracking may result from driving on extremely rough roads. This does not damage the unit and the CD, but will be annoying. We recommend that you stop CD play while driving on such rough roads.

Current track

All tracks will be played repeatedly until you stop playback.
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10/16/02, 1:52 PM

Locating a track or a particular portion on a CD
To fast-forward or reverse the track
Press and hold , while playing a CD, to fast-forward the track. Press and hold 4 , while playing a CD, to reverse the track.
Selecting CD playback modes
To play back tracks at random (Random Play)
You can play back all tracks on the CD at random.
functions mode while playing a CD.
2 Press RND (random), while
still in the functions mode, so that the RND indicator lights up on the display. Each time you press the button, CD random play mode turns on and off alternately. RND indicator
To go to the next tracks or the previous tracks
Press briefly, while playing a CD, to go ahead to the beginning of the next track. Each time you press the button consecutively, the beginning of the next tracks is located and played back. Press 4 briefly, while playing a CD, to go back to the beginning of the current track. Each time you press the button consecutively, the beginning of the previous tracks is located and played back.
When Random Play is turned on, the RND indicator lights up on the display and a track randomly selected starts playing.
To go to a particular track directly
Press the number button corresponding to the track number to start its playback. To select a track number from 1 6: Press 1 (7) 6 (12) briefly. To select a track number from 7 12: Press and hold 1 (7) 6 (12) for more than one second.

You can play back the current track repeatedly.
You can prohibit CD ejection and can lock a CD in the loading slot.
While pressing CD, press and hold 0 for more than 2 seconds.
2 Press RPT (repeat), while still
in the functions mode, so that the RPT indicator lights up on the display. Each time you press the button, CD repeat play mode turns on and off alternately. RPT indicator
EJECT flashes on the display for about 5 seconds, and the CD is locked and cannot be ejected.
Track number of the currently playing track When Repeat Play is turned on, the RPT indicator lights up on the display.
To cancel the prohibition and unlock the CD, press 0 again for more than 2 seconds, while pressing CD. EJECT appears on the display, and the CD ejects from the loading slot. The CDin indicator flashes.
To play back tracks repeatedly (Repeat Play)

Prohibiting CD ejection

SOUND ADJUSTMENTS

Adjusting the sound

You can adjust the sound characteristics to your preference.

Adjust the level.

To increase the level
Select the item you want to adjust.

To decrease the level

Each time you press the button, the adjustable items change as follows:

(bass)

(treble)

(fader)

(volume)

(balance)

Indication BAS

To do: Adjust the bass.

Range 06 (min.) | +06 (max.) 06 (min.) | +06 (max.) R06 (Rear only) | F06 (Front only) L06 (Left only) | R06 (Right only)
Note: Normally, the + and buttons work as the volume control buttons. So you do not have to select VOL to adjust the volume level.

Adjust the treble.

Turning on/off the loudness function
The human ear is less sensitive to low and high frequencies at low volumes. The loudness function can boost these frequencies to produce a well-balanced sound at low volume levels.
Adjust the front and rear speaker balance. Adjust the left and right speaker balance.
Adjust the volume. 00 (min.) | 50 (max.)

Each time you press LOUD, the loudness function turns on and off alternately.
* If you are using a two-speaker system, set the fader level to 00.
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You can select and store a preset sound adjustment suitable for each playback source (Advanced SCM).
Selecting and storing the sound modes
Once you select a sound mode, it is stored in memory. It will be recalled every time you select the same source and will be shown on the display. A sound mode can be stored for each of the following sourcesFM1, FM2, FM3, AM, and CD. If you do not want to store the sound mode separately for each playback source, but want to use the same sound mode for all the sources, see Canceling Advanced SCM SCM LINK on page 17.
Recalling the sound modes
When SCM LINK is set to LINK ON, select the source.
Each time you change the playback source, the SCM indicator flashes on the display.
Select the sound mode you want.
Each time you press the button, the sound mode changes as follows:
The sound mode stored in memory for the selected source is recalled.

SCM OFF

Ex.: When you select BEAT When SCM LINK is set to LINK ON, the selected sound mode can be stored in memory for the current source and the effect applies only to the current source. When SCM LINK is set to LINK OFF, the selected sound mode effect applies to any source.
Notes: You can adjust each sound mode to your preference, and store it in memory. If you want to adjust and store your original sound mode, see Storing your own sound adjustments on page 16. To adjust the bass and treble reinforcement levels or to turn on/off the loudness function temporarily, see page 14. (Your adjustments will be canceled if another source is selected.)
Using the sound control memory (SCM)

Indication

Preset values BAS TRE LOUD SCM OFF (Flat sound) ON BEAT Rock or +ON disco music SOFT Quiet +OFF background music POP Light music +04 +01 OFF
Storing your own sound adjustments
You can adjust the sound modes (BEAT, SOFT, POP) to your preference and store your own adjustments in memory. There is a time limit in doing the following procedure. If the setting is canceled before you finish, start from step 1 again.
Repeat step 2 to adjust the other items. Press and hold SCM until the sound mode you have selected in step 1 flashes on the display.
Your adjustment made for the selected sound mode is stored in memory.
Call up the sound mode you want to adjust.

See page 15 for details.

Repeat the same procedure to store other sound modes.
Ex.: When you select SOFT
To adjust the bass or treble level.

1 Select BAS (bass) or TRE (treble).
To reset to the factory settings, repeat the same procedure and reassign the preset values listed in the table on page 15.
Ex.: When you select TRE (treble) 2 Adjust the level.
To turn on or off the loudness function.

See page 14 for details.

OTHER MAIN FUNCTIONS
Selecting the level display LEVEL
You can select the level display according to your preference. When shipped from the factory, VOL 2 is selected. VOL 1: Shows the volume level indicator. VOL 2: Alternates VOL 1 setting and illumination display. OFF: Erases the volume level indicator.
Canceling Advanced SCM SCM LINK
You can cancel the Advanced SCM (Sound Control Memory), and unlink the sound modes and the playback sources. When shipped from the factory, a different sound mode can be stored in memory for each source so that you can change the sound modes simply by changing the sources. LINK ON: Advanced SCM (different sound modes for different sources.) LINK OFF: Conventional SCM (one sound mode for all sources.)
Select LEVEL if not shown on the display. CLOCK H CLOCK M
Select SCM LINK if not shown on the display. CLOCK H CLOCK M
Select the desired modeVOL 1, VOL 2, or OFF. VOL 1 OFF VOL 2

Select LINK OFF.

To activate Advanced SCM (Sound Control Memory), repeat the same procedure and press + to select LINK ON in step 3.
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10/9/02, 1:44 PM

Detaching the control panel
You can detach the control panel when leaving the car. When detaching or attaching the control panel, be careful not to damage the connectors on the back of the control panel and on the panel holder.
Attaching the control panel
Insert the left side of the control panel into the groove on the panel holder.
Before detaching the control panel, be sure to turn off the power.
Unlock the control panel.
Press the right side of the control panel to fix it to the panel holder.
Lift and pull the control panel out of the unit.
Note on cleaning the connectors: If you frequently detach the control panel, the connectors will deteriorate. To minimize this possibility, periodically wipe the connectors with a cotton swab or cloth moistened with alcohol, being careful not to damage the connectors.
Put the detached control panel into the provided case.

Connectors

TROUBLESHOOTING

Symptoms

Sound cannot be heard from the speakers.

Causes

The volume level is set to the minimum level. Connections are incorrect.

Remedies

Adjust it to the optimum level. Check the cords and connections. Press and hold both SEL (select) and (standby/ on/attenuator) at the same time for several seconds to reset the unit. (The clock setting and preset stations stored in memory are erased.) (See page 2.) Store stations manually.

General

This unit does not work at all.
The built-in microcomputer may have functioned incorrectly due to noise, etc.
SSM (Strong-station Sequential Memory) automatic preset does not work. Static noise while listening to the radio. CD automatically ejects. CD-R cannot be played back. Tracks on the CD-R cannot be skipped. CD can be neither played back nor ejected.

Signals are too weak.

The antenna is not connected firmly. CD is inserted upside down. CD-R is not finalized.
Connect the antenna firmly. Insert the CD correctly. Insert a finalized CD-R. Finalize the CD-R with the component which you used for recording.
CD is locked. The CD player may function incorrectly.
Unlock the CD (See page 13.) Press (standby/on/ attenuator) and 0 at the same time for more than 2 seconds. Be careful not to drop the CD when it is ejected. Stop playback while driving on rough roads. Change the CD. Check the cords and connections. Insert a CD into the loading slot. Insert the CD correctly.

CD Playback

CD sound is sometimes interrupted.
You are driving on rough roads. CD is scratched. Connections are incorrect.
NO DISC appears on the display.
No CD in the loading slot. CD is inserted incorrectly.
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What appears to be trouble is not always serious. Check the following points before calling a service center.

MAINTENANCE

Handling discs
This unit has been designed to reproduce CDs and CD-Rs (Recordable). This unit is not compatible with MP3 discs.

When playing a CD-R

Before playing back CD-Rs, read their instructions or cautions carefully. Use only finalized CD-Rs. Some CD-Rs may not play back on this unit because of their disc characteristics, and for the following reasons: Discs are dirty or scratched. Moisture condensation on the lens inside the unit. The pickup lens inside the unit is dirty. CD-Rs are susceptible to high temperatures or high humidity, so do not leave them inside your car. Do not use following CD-Rs: Discs with stickers, labels, or protective seal stuck to the surface. Discs on which labels can be directly printed by an ink jet printer. Using these discs under high temperatures or high humidity may cause malfunctions or damage to discs. For example, Stickers or labels may shrink and warp a disc. Stickers or labels may peel off so discs cannot be ejected. Print on discs may get sticky. Read instructions or cautions about labels and printable discs carefully. CD-RWs (Rewritable) cannot be played back on this unit.

How to handle discs

When removing a disc Center holder from its case, press down the center holder of the case and lift the disc out, holding it by the edges. Always hold the disc by the edges. Do not touch its recording surface. When storing a disc into its case, gently insert the disc around the center holder (with the printed surface facing up). Make sure to store discs into the cases after use.

To keep discs clean

A dirty disc may not play correctly. If a disc does become dirty, wipe it with a soft cloth in a straight line from center to edge.

To play new discs

New discs may have some rough spots around the inner and outer edges. If such a disc is used, this unit may reject the disc. To remove these rough spots, rub the edges with a pencil or ball-point pen, etc.

Moisture condensation

Moisture may condense on the lens inside the disc player in the following cases: After starting the heater in the car. If it becomes very humid inside the car. Should this occur, the CD player may malfunction. In this case, eject the disc and leave the unit turned on for a few hours until the moisture evaporates.
CAUTIONS: Do not insert 8 cm discs (single CDs) into the loading slot. (Such discs cannot be ejected.) Do not insert any disc of unusual shapelike a heart or flower; otherwise, it will cause a malfunction. Do not expose discs to direct sunlight or any heat source or place them in a place subject to high temperature and humidity. Do not leave them in a car. Do not use any solvent (for example, conventional record cleaner, spray, thinner, benzine, etc.) to clean discs.

Warped disc

Sticker

Sticker residue

Stick-on label

10/25/02, 2:08 PM

SPECIFICATIONS
Maximum Power Output: Front: 45 W per channel Rear: 45 W per channel Continuous Power Output (RMS): Front: 17 W per channel into 4 , 40 Hz to Hz at no more than 0.8% total harmonic distortion. Rear: 17 W per channel into 4 , 40 Hz to Hz at no more than 0.8% total harmonic distortion. Load Impedance: 4 (4 to 8 allowance) Tone Control Range: Bass: 10 dB at 100 Hz Treble: 10 dB at 10 kHz Frequency Response: 40 Hz to Hz Signal-to-Noise Ratio: 70 dB Line-Out Level/Impedance: 2.0 V/20 k load (full scale) Output Impedance: 1 k Type: Compact disc player Signal Detection System: Non-contact optical pickup (semiconductor laser) Number of channels: 2 channels (stereo) Frequency Response: 5 Hz to Hz Dynamic Range: 90 dB Signal-to-Noise Ratio: 95 dB Wow and Flutter: Less than measurable limit

GENERAL

Power Requirement: Operating Voltage: DC 14.4 V (11 V to 16 V allowance) Grounding System: Negative ground Allowable Operating Temperature: 0C to +40C Dimensions (W H D): Installation Size (approx.): 182 mm 52 mm 150 mm Panel Size (approx.): 188 mm 58 mm 11 mm Mass (approx.): 1.3 kg (excluding accessories)

TUNER SECTION

Frequency Range: FM: 87.5 MHz to 108.0 MHz AM: (MW) 522 kHz to kHz (LW) 144 kHz to 279 kHz [FM Tuner] Usable Sensitivity: 11.3 dBf (1.0 V/75 ) 50 dB Quieting Sensitivity: 16.3 dBf (1.8 V/75 ) Alternate Channel Selectivity (400 kHz): 65 dB Frequency Response: 40 Hz to Hz Stereo Separation: 30 dB Capture Ratio: 1.5 dB [MW Tuner] Sensitivity: 20 V Selectivity: 35 dB [LW Tuner] Sensitivity: 50 V
Design and specifications are subject to change without notice.

AUDIO AMPLIFIER SECTION

CD PLAYER SECTION
Having TROUBLE with operation?

Please reset your unit

Refer to page of How to reset your unit
Haben Sie PROBLEME mit dem Betrieb?
Bitte setzen Sie Ihr Gert zurck
Siehe Seite Zurcksetzen des Gerts
Vous avez des PROBLMES de fonctionnement?
Rinitialisez votre appareil
Rfrez-vous la page intitule Comment rinitialiser votre appareil
Hebt u PROBLEMEN met de bediening?

Stel het apparaat terug

Zie de pagina met de paragraaf Het apparaat terugstellen

EN, GE, FR, NL

1102KKSMDTJEIN
2002 VICTOR COMPANY OF JAPAN, LIMITED
Installation/Connection Manual Einbau/Anschluanleitung Manuel dinstallation/raccordement Handleiding voor installatie/aansluiting

GET0119-004A

1102KKSMDTJEIN EN, GE, FR, NL
This unit is designed to operate on 12 V DC, NEGATIVE ground electrical systems.

Heat sink Abstrahlblech Dissipateur de chaleur Warmte-opnemer
If your car is equipped with the ISO connector Wenn Ihr Auto mit ISO-Steckern ausgestattet ist Si votre voiture est quippe dun connecteur ISO Indien uw auto is uitgerust met de ISO-connector
Connect the ISO connectors as illustrated. Die ISO-Stecker wie abgebildet anschlieen. Connectez les connecteurs ISO comme montr sur lillustration. Sluit de ISO-connectoren aan zoals op het voorbeeld is aangegeven.
For some VW/Audi or Opel (Vauxhall) automobile Fr manche VW/Audi oder Opel (Vauxhall) Fahrzeuge Pour certaine voiture VW/Audi ou Opel (Vauxhall) Voor bepaalde modellen VW/Audi of Opel (Vauxhall) geldt
You may need to modify the wiring of the supplied power cord as illustrated. Contact your authorized car dealer before installing this unit. Sie mssen evtl. die Verdrahtung des mitgelieferten Stromkabels wie abgebildet ndern. Wenden Sie sich an Ihre Vertragswerkstatt, bevor Sie das Gert einbauen. Vous aurrez peut-tre besoin de modifier le cblage du cordon dalimentation fourni comme montr sur lillustration. Contactez votre revendeur automobile autoris avant dinstaller lappareil. Wellicht moet u de bedrading van het meegeleverde snoer als in het voorbeeld aanpassen. Neem contact op met uw officile autodealer alvorens dit apparaat te installeren. Yellow/Gelb/Jaune/Geel Yellow/Gelb/Jaune/Geel Original wiring Originalverdrahtung Cblage original Originele bedrading ISO connector ISO-Stecker Connecteur ISO ISO-connector

A C E G

B D F H
From the car body Von der Karosserie De la carrosserie de la voiture Vanaf de auto
Red/ Rot/ Rouge/ Red/Rot/Rouge/Rood Rood

Red/Rot/ Rouge/Rood

I K M O

J L N P

ISO connector of the supplied power cord ISO-Stecker am Stromkabel Connecteur ISO pour le cordon dalimentation fourni ISO-connector van het meegeleverde snoer
Yellow/Gelb/Jaune/Geel Yellow/Gelb/Jaune/Geel Modified wiring 1 Genderte Verdrahtung 1 Cblage modifi 1 Red/Rot/ Aangepaste bedrading 1 Red/Rot/ Rouge/Rood Red/Rot/Rouge/Rood Rouge/Rood Yellow/Gelb/Jaune/Geel Yellow/Gelb/Jaune/Geel Modified wiring 2 Genderte Verdrahtung 2 Cblage modifi 2 Red/Rot/ Aangepaste bedrading 2 Red/Rot/ Rouge/Rood Red/Rot/Rouge/Rood Rouge/Rood
Use modified wiring 2 if the unit does not turn on. Genderte Verdrahtung 2 verwenden, wenn das Gert so nicht an geht. Utilisez le cblage modifi 2 si lappareil ne se met pas sous tension. Pas de bedrading 2 aan indien het apparaat niet reageert bij inschakelen.
View from the lead side Ansicht von der Leitungsseite Vue partir du ct des fils Aanzicht vanaf het snoer
Connections without using the ISO connectors / Anschlsse ohne ISO-Stecker / Connexions sans lutilisation des connecteurs ISO / Verbindingen zonder ISO-connectoren

KD-LX111R

SERVICE MANUAL

CD RECEIVER

S T D M

SOURCE

Area suffix E ----------- Continental Europe EX --------------- Central Europe

Contents

Safety precaution Preventing static electricity Disassembly method Adjustment method 1-2 Flow of functional 1-3 operation unitl TOC read 1-4 Maintenance of laser pickup 1-13 Replacement of laser pickup Description of major ICs 1-14 1-16 1-16 1-17~31

COPYRIGHT

2002 VICTOR COMPANY OF JAPAN, LTD.

No.49714 Jun. 2002

Description of major ICs
FAN8037 (IC581) : CD driver
1. Pin layout & Block diagram

s w s w s w

M S C M S C M S C

T.S.D D D D D

STAND BY ALL MUTE POWER SAVE

2. Pin function

Pin No.
Symbol IN2+ IN2OUT2 IN3+ IN3OUT3 IN4+ IN4OUT4 CTL1 FWD1 REV1 CTL2 FWD2 REV2 SGND FWD3 REV3 CTL3 SB PS MUTE PVCC2 DO7-
I/O I I O I I O I I O I I I I I I I I I I I I O
Function CH2 op-amp input(+) CH2 op-amp input(-) CH2 op-amp output CH3 op-amp input(+) Ch3 op-amp input(-) CH3 op-amp output CH4 op-amp input(+) CH4 op-amp input(-) CH4 op-amp output(+) CH5 motor speed control CH5 forward input CH5 reverse input CH6 motor speed control CH6 forward input CH6 reverse input Signal ground CH7 forward input CH7 reverse input CH7 motor speed control Stand by Power save All mute Power supply voltage CH7 drive output(-)
Symbol DO7+ DO6DO6+ PGND2 DO5DO5+ DO4DO4+ DO3DO3+ PGND1 DO2DO2+ DO1DO1+ PVCC1 REGOX REGX RESX VREF SVCC IN1+ IN1OUT1
I/O O O O O O O O O O O O O O I O I I I I O
Function CH7 drive output(+) CH6 drive output(-) CH6 drive output(+) Power ground2 CH5 drive output(-) CH5 drive output(+) CH4 drive output(-) CH4 drive output(+) CH3 drive output(-) CH3 drive output(+) Power ground1 CH2 drive output(-) CH2 drive output(+) CH1 drive output(-) CH1 drive output(+) Power supply voltage Regulator feedback input Regulator output Regulator reset input Bias voltage input Signal supply voltage CH1 op-amp input(+) CH1 op-amp input(-) CH1 op-amp output
UPD784217AGC168 (IC701) : Main micon
1.Pin layout 1 ~ ~ ~ ~ 51
2.Pin functions(1/3) Pin No. Symbol SW2 SW3 SW4 RST-SW LMO LM1 DIM-OUT ILLUM1 VDD X2 X1 VSS XT2 XT1 RESET SW1 BUS-INT PS2 CRUISE RDS-SCK RDS DA REMOCON AVDD AVREFO TEM1 KEY0 KEY1 KEY2 LEVEL MRC SQ SM AVSS W-VOL DOT-CNT AVREF BUS-SI BUS-SO BUS-SCK STAGE2 LCD-DA LCD-SCK I/O I I I I O O O O I I I I I I I I I I I I I I I I O O I O I/O I O O Function CD mechanical switch 2 detection signal input CD mechanical switch 3 detection signal input CD mechanical switch 4 detection signal input Rest switch detection signal input Motor signal control signal output at loading Motor signal control signal output at leject DIMMER pulse control output POWER ON:H,FLAT PANEL:L 5V
Reset detection teaminal CD mechanical switch 1 detection signal input J-BUS int POWER SAVE2. Operating together with BACKUP.H input:STOP Pulse signal for CRUISE input(only in 330R) RDS clock input RDS data input Remocon input(111R:READY) 5V 5V Temperature detection input Key input 0 Key input 1 Key input 2 Level meter input MRC output voltage detection S.QUALITY level input S.METER level input GND Subwoofer volume control analog output Dot matrix contrast adjustment analog output 5V J-BUS data input J-BUS data output J-BUS clock input and output H:LX333R L:LX111R Data output to LCD driver Clock output to LCD driver
2.Pin functions(2/3) Pin No. Symbol LCD-CE1 BUZZER 12C-DAI 12C-DAO 12C-CLK BUS-I/O TMO TM1 DMO DM1 ST NC AFCK C-SW1 C-SW2 C-SW3 C-SW4 C-SW5 VOL1 VOL2 SEEK/STP NC FM/AM PLL-CE PLL-DO PLL-CLK PLL-DI TEL-MUTE AMP-KILL VSS DIM -IN PS1 POWER CD-ON MUTE W-LPF1 W-LPF2 W-MUTE VDD VOL-DA VOL-CLK CF-SEL GVSW LCD RST NC DMK TMK NC BUCK CCE RST TEST I/O O O I O O O O O O O I O O I I I I I I I O O O O O I I O I I O O O O O O O O O O O O O O O O Function Chip enable output 1 to LCD driver Buzzer output 12C communication data input 12C communication data output 12C communication clock output J-BUSI/O signal terminal Tray motor negative signal output terminal Tray motor positive signal output terminal Motor control signal output in door down Motor control signal output in door up Stereo signal input L:Stereo AF check output AF check:L Chameleon machanical switch 1 detection signal input Chameleon machanical switch 2 detection signal input Chameleon machanical switch 3 detection signal input Chameleon machanical switch 4 detection signal input Chameleon machanical switch 5 detection signal input Rotary volume signal 1 input Rotary volume signal 2 input Auto seek/stop selection output SEEK:L STOP:H FM/AM selection output FM:H AM:L IC control CE output IC control data output IC control clock output IC control data input Telephone mute detection input POWER AMP ON/OFF selection output GND Dimmer detection input L:dimmer ON Power save 1 Operating together with ACC.Power save :L Operating :H Power ON/OFF selection output Power ON:H CD power supply control signal output CD:H Mute output MUTEON:L Subwoofer cut off frequency control output 1 Subwoofer cut off frequency control output 2 Subwoofer mute output MUTE ON:H 5V data output terminal clock signal output terminal FM band filter selection signal output CD-DA/CD-RW selection control output CD-RW:L Reset signal output to LCD driver Door motor kick signal output Tray motor kick signal output Data cmmunication clock output with CDLSI Data cmmunication clock CE with CDLSI CDLSI reset signal output GND

2.Pin functions(3/3) Pin No. Symbol BUSO BUS1 BUS2 BUS3 DISCSEL NC I/O I/O I/O I/O I/O I O Function Data communication input and output port 0 with CDLSI Data communication input and output port 1 with CDLSI Data communication input and output port 2 with CDLSI Data communication input and output port 3 with CDLSI H:not for 8cm DISC L:for 8cm DISC
TC9490FA (IC521) : DSP & DAC
1.Pin layout & Block daiagram
48 DVSSRO 50 DVDDDVR 52 LO 53 DVSSZDET 55 VSS5 56

Clock generator

31 TEI 30 SBAD 29 FEI 28 RFRP 27 RFZI 26 RFCT 25 AVDDRFI 23 SLCO 22 AVSSVCOF 20 RVREF 19 LPFO 18 LPFN 17 TMAX 16

LPF 1-bit DAC

Servo control

Address circuit

ROM RAM
Digital equalizer automatic adjustment circuit

Correction circuit

BUSBUSBUSBUSBUCK 61 /CCE 62 /RST 63 VDD3 4
Microcontroller interface
CLV servo 16k RAM Sync signal protection EFM

Data slicer

Audio output circuit

Digital output

Sub code detector

PLL TMAX

2.Pin function (1/2) Pin No. 13 Symbol BCK LRCK AOUT DOUT IPF VDD3 VSS3 SBOK CLCK DATA SFSY SBSY /HSO I/O O O O O O O I/O O O O O

TC9490FA(2/3)

Function Bit clock outputpin 32fs, 48fs, or 64fs selectable by command. L/R channel clock output pin."L" for L channe and "H" for R channel. Output polarity can be inverted by command. Audio data output pin. MSB-first or LSB-first selectable by command. Digital data output pin. Outputs up to double-speed playback. Correction flag output pin.When set to "H",AOUT output cannot be corrected by C2 correction processing. Digital 3.3V power supply voltage pin. Digital GND pin. Subcode Q data CRCC result output pin."H" level when result is OK. Subcode P-W data read clockI/O pin. I/O polarity selectable by command. Subcode P-W data output pin. Playback frame sync signal output pin. Subcode block sync signal output pin. "H" level at S1 when subcode sync is detected. Playback speed mode flag output pins. /UHSO /HSO H L L -Playback speed Normal Double 4 times ---

H H L --

PVDD3 PDO TMAX
PLL-only 3.3V power supply voltage pin. EFM and PLCK phase difference signal output pin. TMAX detection result output pin. TMAX Detection result Longer than fixed period Within fixed period Shorter than fixed period TMAX Output "PVDD3" "HIZ" "AVSS3"
LPFN LPFO PVREF VCOF AVSS3 SLCO RFI AV RFCT RFZI RFRP FEI SBAD TEI TEZI FOO TRO VREF
I O O O I I I I I I I I O O -
Inverted input pin for PLL LPF amp. Output oin for PLL LPF amp. PLL-only VREF pin. VCO filter pin. Analog GND pin. DAC output pin for data slice level generation. RF signal input pin.Zin selectable by command. Analog 3.3V power supply voltage pin. RFRP signal center level input pin. RFRP signal zero-cross input pin. RF ripple signal input pin. Focus error signal input pin. Sub-beam adder signal input pin. Tracking error input pin. Inputs when tracking servo is on. Tracking error signal zero-cross input pin. Focus equalizer output pin. Tracking equalizer output pin. Analog reference power supply voltage pin.
2.Pin function (2/2) Pin No. 64 Symbol RFGC TEBC SEL AVDD3 FMO DMO VSS3 VDD3 TESIN XVSS3 XI XO XVDD3 DVSS3 RO DVDD3 DVR LO DVSS3 ZDET VSS5 BUS0 BUS1 BUS2 BUS3 BUCK /CCE /RST VDD5 I/O O O O O O I I O O O O I/O

TC9490FA(3/3)

Function RF amplitude adjustment control signal output pin. Tracking balance control signal output pin. APC circuit ON/OFF signal output pin. At laser on,high impedance with UHS="L" ,H output with UHS="H". Analog 3.3V power supply voltage pin. Feed equalizer output pin. Disc equalizer output pin. Digital GND pin. Digital 3.3V power supply voltage pin. Test input pin. Normally,fixed to "L". System clock oscillator GND pin. System clock oscilatoe input pin. System clock oscillator output pin. System clock oscillator 3.3V power supply voltage pin. DA converter GND pin. R-channel data forward output pin. DA converter 3.3V power supply pin. Reference voltage pin. L-channel data forward output pin. DA converter GND pin. 1 bit DA converter zero data detection flag output pin. Microcontroller interface GND pin. Microcontroller interface data I/O pins.

I I I -

Microcontroller interface clock input pin. Microcontroller interface chip enable signal input pin.At "L". Bus0 to BUS3 are active. Reset signal input pin. At reset,"L". Microcontroller interface 5V power supply pin.
NJM2904M (IC951) : Ope amp

1.Pin layout

NJM2100M (IC821) : Operational Amp

A OUT 1 A +

A OUT A -IN A +IN GND V+ B OUT B -IN B +IN
8 VCC 7 B OUT B + 6 B IN 5 B IN+

A IN 2 A IN+ 3 VEE 4

BD3860K (IC911):E.vol & Loud

1.Terminal layout

2.Block diagram
GND FIL VCC SEL1 VIN1 LOUD1 HF1 LF1 DET1 VCA1 MIX1 BBOUT1 TIN1 TNF1 BNF1 BOUT1

POWER SUPPLY

INPUT GAIN dB

A1 B1 C1 D1

MAIN VOLUME 0 -40 dB LOUDNESS
TREBLE LOW(f=50Hz) 6dB PROCESS CONTROL +3 to 12dB (f=10kHz) -14 +14dB

BASS -14 +14dB

FADER CH1 FRONT 0 -5 dB

13 OUTF1

FADER CH1 REAR 0 -5 dB

12 OUTR8 37

FADER CH2 REAR 0 -5 dB INPUT GAIN dB MAIN VOLUME 0 -40 dB LOUDNESS LOW(f=50Hz) 6dB PROCESS CONTROL +3 to 12dB (f=10kHz) -14 +14dB -14 +14dB TREBLE BASS FADER CH2 FRONT 0 -5 dB

A2 B2 C2 D2

SELECTOR

10 OUTR2

11 OUTF2
HF2 LF2 DET2 VCA2 MIX2 BBOUT2

TIN2 TNF2

3.Pin function
Symbol A2 B2 C2 D2 FIL GND SI SC VCC OUTR2 OUTF2 OUTR1 OUTF1 BOUT1 BNF1 BOUT2 BNF2 TNF2 TNF1 TIN2 BBOUT2 MIX2

Function

CH2 Input Pin A CH2 Input Pin B CH2 Input Pin C CH2 Input Pin D 1/2 VCC Pin Ground Pin Serial Data Receiving Pin Serial Clock Receiving Pin Power Supply Pin CH2 Rear Output Pin CH2 Front Output Pin CH1 Rear Output Pin CH1 Front Output Pin CH1 Bass Filter Setting Pin CH1 Bass Filter Setting Pin CH2 Bass Filter Setting Pin CH2 Bass Filter Setting Pin CH2 Treble Filter Setting Pin CH1 Treble Filter Setting Pin CH2 Treble Input Pin CH2 BBE II Signal Output Pin CH2 Output MIX Amplifier Inverse Input Pin
Symbol VCA2 LF2 HF2 DET2 DEF DET1 TIN1 BBOUT1 MIX1 VCA1 LF1 HF1 LOUD1 VIN1 LOUD2 VIN2 SEL2 SEL1 A1 B1 C1 D1
CH2 High Pass VCA Output Pin CH2 Low Pass Filter Setting Pin CH2 High Pass Filter Setting Pin CH2 High Pass Attack/Release Time Setting Pin BBE ON/OFF switching time constant pin CH1 High Pass Attack/Release Time Setting Pin CH1 treble Input Pin CH1 BBE II Signal Output Pin CH1 Output MIX Amplifier Inverse Input Pin CH1 High Pass VCA Output Pin CH1 Low Pass Filter Setting Pin CH1 High Pass Filter Setting Pin CH1 Loudness Filter Setting Pin CH1 Main Volume Input Pin CH2 Loudness Filter setting Pin CH2 Main Volume Input Pin CH2 Input Gain Output Pin CH1 Input Gain output Pin CH1 Input Pin A CH1 Input Pin B CH1 Input Pin C CH1 Input Pin D
TA2147F-X (IC501) : RF amp.

GVSW 13

PEAK 50k 15k

12 RFDC

VRO 14

20 A 20k

11 TEO

FEO 15

10 TEN

FEN 16

RFRP 17

50 A 12k 2k 50k

12k 20k

RFRPIN 18

BOTTOM PEAK

1k 14k 2k

RFGO 19
1.75k 240k 15pF k x0.5 x2 20k 240k 15pF 1 x0.5 x2

RFGC 20

AGCIN 21

80k 60k 20k 80k 20k

2 FNI 3 FPI

RFO 22

RFN 23

40pF 3k

GND 24
3.Pin function Pin No. Symbol Vcc FNI FPI TPI TNI MDI LDO SEL I/O I I I I I O I Function 3.3V Power supply pin Main-beam amp input pin Main-beam amp input pin Sub-beam amp input pin Sub-beam input pin Monitor photo diode amp input pin Laser diode amp output pin APC circuit ON/OFF control signal,laser diode (LDO) control signal input or bottom/peak detection frequency change pin. APC SEL circuit LDO GND OFF Connected to Vcc through 1k resistor HIZ ON Control signal output Vcc 9 TEBC I ON Control signal output

TEN TEO

RFDC GVSW
Tracking error balance adjustment signal pin Adjusts TE signal balance by eliminating carrier component from PWM signal(3-state output, PWM carrier = 88.2kHz) output from TC9490F/FA TEBC pin using RC-LPF and inputting DC. TEBC input voltage:GND~Vcc Tracking error signal generation amp negative-phase input pin Tracking error signal generation amp output pin. Combining TEO signal and RFRP signal with TC9490F/FA configures tracking search system. RF signal peak detection output pin AGC/FE/TE amp gain change pin GVSW GND HIZ Vcc Mode CD-RW CD-DA CD-DA

VRO FEO FEN RFRP

O O I O
Reference voltage (VRO) output pin *VRO = 1/2 Vcc when Vcc = 3.3V Focus error signal generation amp output pin Focus error signal generation amp negative-phase input pin Signal amp output pin for track count Combining RFRP signal TEO signal with TC9490F/FA configures tracking search system. Signal generation amp input pin for track count RF signal amplitude adjustment amp output pin RF amplitude adjustment control signal input pin Adjusts RF signal amplitude by eliminating carrier component from PWM signal (3-state output, PWM carrier = 88.2kHz) output from TC9490F/FA RFGC pin using RC-LPF and inputting DC. *RFGC input voltage : GND-Vcc RF signal amplitude adjustment amp input pin RF signal generation amp output pin RF signal generation amp input pin GND pin 1-25

RFRPIN RFGO RFGC

AGCIN RFO RFN GND

I O I -

TA8273H(IC941):Power amp

1.Block diagram

+ Vcc 1/2 Vcc 3/F 0.022 F

+ 0.22 F

AC CONT1

Protective circuit GND

INRR + 0.22 F

+5V ST ON

Stand by Switch Mute 10K

REF 47 F

Ripple Filter

Mute circuit

AC CONT2

GND Protective circuit

PRE GND
INLR + 0.22 F Muting & ON Time Control Circuit

ON TIME 22 F

OUT RF+

OUT RF-

OUTRR+

OUTRR-

Low Level Mute ON

OUTLF+

OUTLF-

OUTLR+

OUT LR-

2.Terminal layout

3.Pin function Pin No. 25 Symbol AC CONT 1 GND OUTRRSTBY OUTRR+ VCC1/2 OUTRFGND OUTRF+ REF INRF INRR PREGND INLR INLF ONTIME OUTLF+ GND OUTLFVCC3/4 OUTLR+ MUTE OUTLRGND AC CONT 2 Header of IC Power GND Outpur(-) for Rear Rch Stand by input Output (+) for Rear Rch Power input Output (-) for Front Rch Power GND Output (+) for Front Rch Ripple filter Front Rch input Rear Rch input Signal GND Rear Lch input Front Lch input Power on time control Output (+) for Front Lch Power GND Output (-) for Front Lch Power input Output (+) for Rear Lch Muting control input Output (-) for Rear Lch Power GND Header of IC Function

TA8273H

NJM4565MD (IC151/IC361/IC461) : Operational amp

A OUTPUT 1

A - INPUT 2

7 B OUTPUT

A+INPUT 3

B - INPUT

B+INPUT
KD-LX111R HA13164A (IC961) : Regulator
+B C1 100u VCC C2 0.1u ACC

ACC BATT.DET OUT

ANT OUT C3 0.1u EXT OUT C4 0.1u ANT CTRL

Surge Protector

COMPOUT

VDD OUT C7 0.1u

CD OUT C5 0.1u AUDIO OUT C6 10u

SW5VOUT

ILMOUT

C8 0.1u

ILM AJ UNIT R: C:F note1) TAB (header of IC) connected to GND
3.Pin function Pin No. 15 Symbol EXTOUT ANTOUT ACCIN VDDOUT SW5VOUT COMPOUT ANT CTRL VCC BATT DET AUDIO OUT CTRL CD OUT ILM AJ ILM OUT GND Function Output voltage is VCC-1 V when M or H level applied to CTRL pin. Output voltage is VCC-1 V when M or H level to CTRL pin and H level to ANT-CTRL. Connected to ACC. Regular 5.7V. Output voltage is 5V when M or H level applied to CTRL pin. Output for ACC detector. L:ANT output OFF , H:ANT output ON Connected to VCC. Low battery detect. Output voltage is 9V when M or H level applied to CTRL pin. L:BIAS OFF, M:BIAS ON, H:CD ON Output voltage is 8V when H level applied to CTRL pin. Adjustment pin for ILM output voltage. Output voltage is 10V when M or H level applied to CTRL pin. Connected to GND.
LC75878W (IC601) : LCD driver

1. Pin layout

100 ~ ~ ~ 50

COM1 COM8

75 ~ 51

S75/COM9 S74/COM10 S73

2. Block diagram

GENERAL PORT

COMMON DRIVER
SEGMENT DRIVER & LATCH

OSC VLCD

CLOCK GENERATOR

CONTROL REGISTER

CONTRAST ADJUSTER VLCD0 VLCD1 VLCD2 VLCD3 VLCD4 VDD VSS

SHIFT REGISTER

CCB INTERFACE

3. Pin function

No. 1~75 76~83 84~Symbol SEG1~SEG73 SEG74 SEG75 COM8~COM1 P1~P4 VDD VLCD VLCD0 VLCD1 VLCD2 VLCD3 VLCD4 VSS OSC LCD RESET CE CL DI I/O O O O O O O I I I I I/O I I I I Function Segment driver output pin. Segment driver output pin. Segment driver output pin. Common driver output pin. General-purpose output pin. Logic block power supply pin. LCD driver power supply pin. LCD driver bias 4/4 voltage (H-level) power pin. LCD driver bias 3/4 voltage (intermediate level) power pin. LCD driver bias 2/4 voltage (intermediate level) power pin. LCD driver bias 1/4 voltage (intermediate level) power pin. LCD driver bias 0/4 voltage (L-level) power pin. Power supply pin to connect to ground. Oscillator pin. Display off, general-purpose output port L fixed input pin. Chip enable Synchronization clock Transfer data

KD-LX111R BR24C32F-X (IC703) : EEPROM

Vdd WPIN SCL SDA

2. Pin function Symbol Vdd GND A0,A1,A2 SCL SDA WPIN I/O I I I/O I Function Power supply. GND No use connect to GND. Serial clock input. Serial data I/O of slave and word address. Write protect terminal.

3. Block diagram

A11bit AAddress decoder 11bit Slave Word Address resister 16kbit EEPROM allay 8bit Data resister 7 WPIN 8 Vdd

START AControl circuit

STOP 6 ACK SCL

High voltage osc circuit

Power supply voltage det.
HD74HC126FP (IC771) : Changer control

OE1 A1 Y1 OE2 A2 Y2 Vss

7 HD74HC126

14 Vcc 13 OEAYOE8 A3 Y3

KD-LX111R BU1923F (IC51) : RDS decoder
QUAL RDATA Vref MUX VDD1 VSS1 VSS3 CMP RCLK N.C. XO XI VDD2 VSS2 T1 T2
100k 4 120k 100k + anti-aliasing filter 8th Switched capacitor filter comparator

16 Analog Power supply

12 Digital Power supply

PLL 57kHz RDS/ARI

PLL 1187.5Hz

Bi-phase decoder

Differential decoder

Reference clock 13 14

Measurement circuit
RPM6938-V4 (IC603) : Remocon reseiver

1. Block diagram

Vcc AGC AMP I/V conversion BPF Detector 22k Comp ROUT Vcc

for trimming circuit

magnetic shield

Block diagram

TU1 TUNER PACK J1
FM/AM S.METER SEEK/STOP SD/ST PLLCE PLLD1 PLLCL

L-CH R-CH CD-L CD-R

FMDET.ADJ

IC911 E.VOLUME

LOUTF LOUTR

IC361 Lch IC461 Rch

INFL INFR
OUTFL ,OUTFR OUTFL ,OUTFR

CN901 CN301

CH-L CHR

IC941 POWER AMP

Front speaker Rear speaker BATT

IC51 RDS

RDSDA RDSSCK AMAF

IC961 REGULATOR

VOL-DA VOL-CLK REAR L

IC701 CPU

DA1 CLK

Line out

REAR R

IC703 EPROM IC771 JVCBUS

BUSSI/BUSSO BUSINT,BUSSCK

IC151 CD LPF

IC702 RESET IC951 REGULATOR

L-CH R-CH

BUS0 BUS1 BYS2 BUS3 BUCK CCE RST

CASW1 CASW2 CASW3

LCDDA,LCDDL,LCDCF1,LCDCE2,LCDRST RSET,REMOCON,KEY1,KEY2 KEY0 KEY1

CN701 CN601

CN702 CN631

KEY0 KEY1

IC521 DSP&DAC CD MECHA
FOO FRD DMO FMO SLE,TEB,RFDC,RFBC TE,RFBO,RFRP,FEO

IC501 RF AMP

VA,VB,VC MD,LC

REMOCON

IC603 REMOCON
IC581 CD&TRAY/DOOR LOADINGDRIVER

TR SP FE LO FO

LCDRST,LCDCE1 LCDCL,LCDDA KEY2 INV

IC601 LCD DRIVER

KEY SWITCH
Standard schematic diagrams

6 Main amp section

Parts are safety assurance parts. When replacing those parts make sure to use the specified one.
TUNER SIGNAL CD SIGNAL CD CHANGER SIGNAL FRONT SIGNAL REAR SIGNAL
KD-LX111R LCD&key cntrol section
Parts list (General assembly)

Block No. M1MM

Parts name SHEET (WIRE) REG.IC BRACET REAR BRACKET REAR HEAT SINK POWER IC BKT 2 SCREW SCREW RCA CORD ASSY SCREW LEAD PLATE AUTO FUSE (15A) LCD CASE LCD FILTER ZEBRA CONTACT LIGHTING CASE 6P FLAT WIRE 16P FLAT WIRE CHASSIS TOP INSULATOR CD MECHA SCREW FFC P.MECHA SCREW SHEET (FFC) FRONT COVER BLIND SCREW WIRE ASS'Y BOTTOM ASSY INSULATOR BUTTON B. GUIDE SCREW SCREW PANEL COVER ASS DOOR BASE ASSY ROD GEAR MOVE BKT ASS'Y LEVER SPRING C.WASHER CLUTCH ASSY C.WASHER GEAR-4 GEAR-5 CLUTCH ASSY GEAR-1 GEAR-2 GEAR-3 FEED MOTER Q'ty 3 QYSDST2604Z QYSPST2004M 1 LV40828-002A 2 QYSPSP2003M LV41545-001A LV31605-001A 1 LV31610-001A LV30981-005A LV41466-001A 1 LV41467-001A 1 LV30981-007A 1 LV41463-001A 1 LV41464-001A 1 LV31611-001A 1 QAR0029-001 Description Area
Item A LCD 1 Parts number KAKA2502012 XP2020P1C DG3151000 DG3058000 DG4116010 DG1140011 DG2141011 DG2142020 DG1139000 DG4026030 YM1701004 DG1122001 DG4130000 DG4136000 DG3027010 DG3102010 DG4125000 DG4061010 DG4060000 DG3143010 DG4104000 DG3148000 DG3126020 YM1701001 DG3024000 DG4071020 YM2029000 DG4029010 XP1728P3B YM2029000 XT2640BSC YM2626002 YM2626000 DG3008000 XT26A0BPC DG4115000 PLN124900 PLC013500 LV40847-002A DGMOTOR 2P CONECTOR ASS SCREW PUSH LEVER ASSY FFC GUIDE SHEET (FRONT BK PANEL (BUTTON) BUTTON (FUNC) BUTTON (PRESET) BUTTON BASE PLATE SPRING MINI SCREW DISPLAY PANEL SPACER (UP,DOWN SPACER E D,P, PLATE FINDER ASSY SPACER (P) UP DOWN BUTTON REMOTE LENS KNOB VOL ASSY ENCODER GUIDE ENCODER PLATE KNOB SPRING MINI SCREW BUTTON BASE BKT BUTTON B SUPORT SCREW TENS SPRING BTM SCREW SCREW SCREW SCREW SCREW SIDE HEAT SINK SCREW SHEET NAME LABEL LASER CAUTION FELT SPACER FELT SPACER LCD Parts name 2P CONECTOR ASS Q'ty QAR0188-1 LV41825-004A 6 VKZ4777-1 LV40846-005A LV32035-001A LV40848-009A 1 LV41469-001A 1 LV41505-001A 4 VKZ4777-2 LV41452-003A LV41843-001A 1

Description Area

Item 12 13
Parts number DG4152010 DG3070010 DG3005030 DG3007010 DG4117000 YM2626001 XT2640BSC EX0000534 XT2640BSC DG3111000 FU15R0031 DG3089020 DG4090030 DG4091020 DG3092030 EX0000495 EX0000535 DG1002011 DG4114000 --------------XT2640BSC DG4003030 XT2040PSB DG4154010 DG1069001 DG4004000 XM2030PSB EX0000508 DG3010010 DG3014000 DG4023010 YM2029000 YM2626000 DG4112010 DG3015000 DG3022000 DG3131030 DG4087040 YWP020300 DG3038001 YWP020301 DG4039000 DG4041000 DG3038002 DG4054000 DG4055000 DG3056000 000013660

LD-LX111R

Parts list (CD mechanism)

Block No. MBMM

Parts name FRAME DANPER PIN UPPER PL(3) SEL STOP PLATE SEL ARM (L8)L SEL ARM (R)L S ARM SPRING(L8 TRIG LEVER TRIG PL(Z) TRIG PL SPRING TRIG ARM FIX ARM (L)B FIX ARM (R)Z FIX PL (L)Z FIX PL (R) Z LDG GR (6)B LDG GEAR (6)SP S.L ARM(N) S.L ARM SPRING REAR DAM BKT(Z) HUNG UP SP (FZ) HUNG UP SP (R) PU GEAR(B) F.M.BASE(Z) FD GR BLK(Z) PU GUIDE(Z) THRUST SPR(M) PU M NUT(Z-S) NUT PUSH SPR PL CLP ARM(Z) CLP ARM SPRING CLAMPER(Z) 8CM STOPPER(M) 8CM STOP SPP Z CLAMPER PLATE(Z DAMPER (J) CLP ARM SPR (L) F SCREW GUIDE(Z DET SW C.D PICK (SONY) FPC HOLDER(Z) WIRE CLAMPER PICK UP FPC(Z-S CONNECT.PCB(Z-S WIRE (5P-Z) WIRE (LD-Z) WIRE (FD-Z) WIRE (RS-Z) Q'ty 1 ESE11SFDescription Area

Item 67 68

Parts number 30310101T 30310103T 303101073T 30310108T 30310164T 30310143T 30310154T 30310112T 30310155T 30310115T 30310116T 30310134T 30310159T 30310150T 30310156T 30310138T 30310122T 30310148T 30310125T 30310149T 30310151T 30310129T 30300510T 30310544T 30310547T 30310546T 30310533T 30310577T 30310512T 30310558T 30310514T 30310552T 30310541T 30310566T 30310557T 30310524T 30310525T 30310545T 64180405T QAL0230-001 30311035T 19501403T 30311045T 30311044T 30311038T 30311039T 30311040T 30311041T
Parts name DET SWITCH DET SWITCH CONNECTOR SOPPORT PLATE GR MT BLK(N) LDG GEAR (2) LDG GEAR (3) LDG GEAR (5) LDG ROLLER L.P SPRING (L) L.P SPRING (R) SW PCB SW ACTUATOR LDG BELT FRONT BRKT (J) C B TAP SCREW C SCREW TS.G C B TAP SCREW SCREW C TAP SCREW S3 C TAP SCREW S3 C TAP SCREW S3 C TAP SCREW B3 TAMS SCREW C TAP SCREW NW BLUE LUMILAR W WASHER FEED MO ASSY SPINDLE MO ASSY FEED SCREW ASSY LDG MOTOR ASSY RDG RLR SFT ASY T.T.BASE ASSY Q'ty Description 2 ESE22MHESE22MHTKC-W26X-CM2XM2XM2XM1.7X2.M1.7XM2XM2XM2XM2XM2X2.2.9X5X0.2.3X9.8X0.1.4X3.2X0.1 Area

Item 134 135

Parts number 64180402T 64180403T 68150232T 30311105T 30311138T 30311109T 30311110T 30311112T 30311131T 30311118T 30311119T 30311123T 30311124T 30311129T 30311140T 9C0620503T 9C2020401T 9C4320403T 9C0117223T 9C0917703T 9C0320201T 9C4920013T 9C4920603T 9P0220031T 9C0420253 9W0330276 9W0725030T 9W0640030T 303105310T 303105311T 303105312T 303111301T 303111302T 303105502T
Electrical parts list (Main board)

Block No. 01 Remarks

CD11PA-XZ 3P BASE POST 26P CONNECTOR 2P BASE POST 2P BASE POST 16P FPC CONNECT 6P FPC CONNECTO 4P BASE POST 8P BUS CONNECTO CONNECTOR (16P) 0.047 MF 560PF 0.015 MF 0.01 MF 1 MF/50 V
BZ791 CN301 CN501 CN503 CN504 CN701 CN702 CN704 CN771 CN901 C1 C102 C103 C11 C112 C113 C116 C118 C119 C120 C123 C13 C133 C14 C141 C142 C143 C144 C151 C152 C153 C154 C155 C156 C161 C162 C163 C164 C2 C203 C21 C212 C213 C216 C218 C219 C22 C220 C223 C23 C233 C24 C241 C242 C243 C244 C25 C251 C252 C253 C254 C3 C305

Parts number

000393760 KN2503297 KZ042260L KN2502091 KN2502091 KZ041160L KZ040060L KN530409L KX0040800 KX0071600 CY473623J CZ5616D2J CY153623J CY103623J CE1056468 CE4754468 CY222623J CY472623J CE1063468 CZ4716D2J CZ2216D2J CY103623J CE4754468 CY473623J CE1056468 CE1056468 CZ3316D2J CZ3316D2J CE4754468 CY122623J CZ1216D2J CZ1016D2J CE4760468 CE1071468 CE1056468 CE2263468 CY473623J CY224122J CE4763468 CY153623J CZ3316D2J CE1056468 CE4754468 CY222623J CY472623J CE1063468 CY103623J CZ4716D2J CZ2216D2J CY472623J CE4754468 CY104423J CE1056468 CE1056468 CZ3316D2J CZ3316D2J CY474122J CE4754468 CY122623J CZ1216D2J CZ1016D2J CY103623J CE4754468

1/10W 100 K 1/10W 330 1/10W 10 K 1/10W 10 K 1/10W 1 K 1/10W 270 1/10W 270 1/10W 47 K 1/10W 10 K 1/10W 2.2 K 1/10W 47 K 1/10W 47 K 1/10W 47 K 1/10W 4.7 K 1/10W 4.7 K 1/10W 1K 1/10W 10 K 1/10W 10 K 1/10W 47 K 1/10W 10 K 1/10W 47 K 1/10W 47 K 1/10W 47 K 1/10W 47 K 1/10W 47 K 1/10W 47 K 1/10W 10 M 1/10W 47 K 1/10W 10 K 1/10W 10 K 1/10W 47 K 1/10W 2.2 K 1/10W 2.2 K 1/10W 2.2 K 1/10W 2.2 K 1/10W 47 K 1/10W 47 K 1/10W 22 K 1/10W 10 K 1/10W 100 K 1/10W 22 K 1/10W 47 K 1/10W 330 1/10W 100 K 1/10W 1 K 1/10W 4.7 K 1/10W 4.7 K 1/10W 2.2 K 1/10W 2.2 K 1/10W 27 K 1/10W 5.6 K 1/10W 0
1/10W 100 1/10W 100 1/10W 1/10W 0 0
1/10W 100 1/10W 100 1/10W 1/10W 1M 0
1/10W 10 M 1/10W 3.3 K 1/10W 1.2 K 1/10W 3.3 K 1/10W 1.8 K 1/10W 6.8 K 1/10W 6.8 K 1/10W 6.8 K 1/10W 6.8 K 1/10W 3.9 K 1/10W 4.7 K 1/10W 3.9 K 1/10W 4.7 K 1/10W 3.9 K 1/10W 4.7 K 1/10W 10 K 1/10W 33 K 1/10W 10 K 1/10W 47 K 1/10W 100 1/10W 47 K 1/10W 47 K 1/10W 47 K 1/10W 10 K 1/10W 4.7 K 1/10W 4.7 K 1/10W 4.7 K 1/10W 10 K 1/10W 10 K 1/10W 10 K 1/10W 1 K 1/10W 10 K 1/10W 4.7 K 1/10W 4.7 K 1/10W 4.7 K 1/10W 100 K
1/10W 10 K 1/10W 9.1 K 1/10W 4.7 K 1/10W 47 K 1/10W 12 K 1/10W 39 K 1/10W 15 K 1/ 8W 2.2 K 1/ 8W 2.2 K 1/10W 100 K 1/4W 1 K
1/10W 18 K 1/10W 47 K 1/10W 4.7 K 1/10W 1K 1/10W 47 K 1/10W 3.3 K 1/10W 4.7 K
R981 R984 R985 R986 R987 R988 R989 S651 S652 S653 TH700 TH981 TU1 X51 X521 X701 X702
RK183JA0J RK473JA0J RK472JA0J RK102JA0J RK473JA0J RK332JA0J RK472JA0J 000392900-T 000392900-T 000392900-T TH103J05J TH103J05J 000153680 000171200-T 000171590-T 000171600-T QAX0401-001
COMP.RESISTOR COMP.RESISTOR C.RESISTOR C.RESISTOR COMP.RESISTOR C.RESISTOR C.RESISTOR TACT SWITCH TACT SWITCH TACT SWITCH THERMISTOR THERMISTOR TUNER BLOCK CRYSTAL CRYSTAL CRYSTAL CRYSTAL
4.332MHZ 16.9344MHZ 12.5MHZ 32.768KHZ
Electrical parts list (Front board)

Block No. 02 Remarks

16P FPC CONNECT 6P FPC CONNECTO 0.1 MF 0.1 MF 0.1 MF 680 PF 4.7 MF 4.7 MF 0.039 MF 18 PF 3.15KV 0.1 MF 0.0056MF 4.7 MF 4.7 MF 4.7 MF 0.001 MF 0.001 MF SML3101T SML3101T UDZS5.1B LT1F67AF-W SML3101T SML3101T SML3101T SML3101T SML3101T SML3101T SML3101T SML3101T SML3101T SML3101T SML3101T CL-190UB-X CL-190UB-X SML3101T SML3101T SML3101T SML3101T SML3101T SML3101T SML3101T SML3101T
CN601 CN631 C606 C607 C608 C609 C610 C611 C612 C613 C614 C615 C616 C617 C623 C661 C662 D623 D624 D625 D627 D628 D629 D630 D632 D633 D634 D635 D636 D637 D638 D639 D640 D641 D643 D644 D645 D646 D647 D648 D649 D650 FL611 IC601 IC603 L611 L612 L613 PC601 PC602 Q611 Q612 Q613 Q614 Q615 Q616 Q691 Q692 R606 R607 R608 R609 R610