Contents
KD-LH401
Specification
Section Precaution
Grounding to prevent damage by static electricity
Preventing static electricity
Handling the traverse unit optical pickup
Reproduction and Position of Labels
Important for laser products
Section Specific Service Instructions
Main body section Removing the front panel assembly See
Removing the heat sink See
Removing the top chassis assembly See Figs.3 to
Reference
Removing the front chassis See Figs.7
Removing the mechanism control board See
Removing the main board See Figs.11
Removing the CD mechanism assembly See
Top chassis
Removing the gear bracket unit See
Removing the rear bracket See
FPC guide
Rear cover assembly P
Removing the front board See Figs.15 to
CD Mechanism section Removing the top cover See Figs.1
Removing the connector board See Figs.3 to
Removing the DET switch See Figs.6
DET
Removing the chassis unit See Figs.8
Removing the clamper assembly See Figs.10
Removing the loading / feed motor assembly See Figs.12
Removing the pickup unit See Figs.14 to
Reattaching the pickup unit See Figs.14 to
Removing the top plate assembly See
Removing the trigger arm See Figs.19
Removing the mode sw. / select lock arm See Figs.22
Reassembling the mode sw. / select lock arm See Figs.24 to
Reference
Removing the select arm R / link plate See Figs.27
Reattaching the Select arm R / link plate See Figs.29
Removing the loading roller assembly See Figs.31 to
Removing the loading gear 5, 6 and 7 See Figs.35
Removing the gears See Figs.37 to
Pull out the feed gear
Removing the turn table / spindle motor See Figs.41
„ Standard volume position
„ Dummy load
Focus section Spindle section
Feed section
Tracking section
Signal processing section
Maintenance of laser pickup
Replacement of laser pickup
ANT
No.MA0631-33
Victor Company of JAPAN, Limited
No.MA063SCH 2004/4
Contents
CD-ROM No.SML200404
Safety precaution
IC573
X571
IC572
IC571
Standard schematic diagrams
Main amplifier section
CD servo control section
SN74AHCU04PW-X
LCD & Key control section
C823
Printed circuit boards
Main board
Front board
Mecha control board
M O
No.MA063SCH
Parts List
Exploded view of general assembly and parts list
Main board C32
General Assembly
CD mechanism assembly and parts list
CD mechanism
Electrical parts list
QERF1CM-226Z Capacitor
Part Name Description Local R74 NRSA63J-101X
Front board
TA E Capacitor
Micon control board
NRSA63J-4R7X MG Resistor
Part Name Description Local R685 NRSA63J-682X
Memo
Packing materials and accessories parts list
Packing and Accessories
KD-LH401
How to reset your unit
Important for Laser Products
Contents
Location of the Buttons
Control panel
Illumination Navigation for easy operations
Control dial ¢ buttons
Remote controller
Installing the battery
Remove the battery holder
Return the battery holder
Place the battery
Adjust the sound as you want. See pages 32
Current sound mode iEQ see
Basic Operations
Select the source
To drop the volume in a moment
To turn off the power
Setting the clock
Adjust the hour Set the minute
To check the clock time when the unit is
Set the clock system
Radio Operations
Listening to the radio
Searching for a station automatically Auto search
Start searching for a station
Searching for a station manually Manual search
Each time you press Button, the band changes as Follows
FM station automatic preset SSM
When an FM stereo broadcast is hard to receive
Start automatic preset
Storing stations in memory
Tune in to a station in this example, of 92.5 MHz
Manual preset
Each time you press the button, the band changes as follows
Selecting a preset station using the preset station list
Selecting a preset station directly
Select the number 1 6 for the preset station you want
When receiving an AM or non FM RDS
Changing the display pattern
Station
See the following pages
What you can do with RDS
RDS Operations
To use Network-Tracking Reception
Using TA Standby Reception
PTY Stnby standby setting screen Appears on the display
Using PTY Standby Reception
To select your favorite PTY code for PTY Standby Reception
To set PTY Standby Reception
Select one of the twenty-nine PTY codes. See
Searching for your favorite programme
To store your favorite programme types
To store your favorite programme types, see
To search for your favorite programme type
To search for your favorite programme
Other convenient RDS functions and adjustments
Setting the TA volume level
Automatic clock adjustment
To activate programme search, follow the procedure below
PTY codes
Same programme can be received on different frequencies
Disc Operations
About MP3 and WMA discs
Playing a disc
Open the control panel
Display indications when inserting an audio
To stop play and eject the disc
CD or a CD Text Or a WMA discs
To return the control panel to its previous
What is ImageLink?
To activate ImageLink, follow the procedure below
Locating a track or a
Particular portion on a disc
To go to the next or previous tracks
To go to a track quickly
To select a particular track in a folder, press
¢ or 4 after selecting the folder
Selecting a track and start playback
Selecting a folder and start playback
Select the number 1 6 for the folder you want to play
Select the number 1 6 for the track you want to play
To play back tracks at random Random Play
To play back tracks repeatedly Repeat Play
To cancel the prohibition and unlock the disc
To cancel intro scan, select Intro Off by
Prohibiting disc ejection
To play back only intros Intro Scan
While playing an audio CD or a CD Text disc
Tag is set to Off
Current track
Number
Sound Adjustments
Adjusting the sound
Make adjustments
Select the item you want to adjust
Selecting preset sound modes iEQ intelligent equalizer
To adjust the input level of each source -Vol Adj
Press SEL select once
Available sound modes
Sound modes preset frequency level settings
Press the number button to select the sound mode you want
To cancel the sound mode, select Flat
To exit from the sound mode selection
Storing your own sound modes 4 Make adjustments as you like
Select the sound mode you want to adjust
Store the adjustment you made
Enter the sound adjustment mode
View
Meter
Shake
Off
Install / Start the program
Graphic Displays
Import the images
Retouch and edit the images
Downloading images and animations
Press M Mode after the disc is detected
Press number button 6 to show the download selection screen
If you want to cancel the procedure
You can assign your own names when editing a CD-R
Select highlight a file you want to download
If it is OK, press number button 1 to start downloading
File name appears, and the unit will Ask you Download OK?
Again
Deleting unwanted files
To delete all the stored files at a time
Time, and Movie
To delete the files stored for Opening
To delete the stored files for Picture one by one
Again
Activating the graphic screen using either picture or movie
Ex. When you select Opening
Graphics setting screen appears on Display
Activating the downloaded images and animations
Select a file you want Finish the setting
To cancel all graphic displays, select Off in step
Select UserMovie, UserSlide, or UserPict
Select UserPict
Basic Procedure
Adjust
Other Main Functions
Ex. To change Contrast
Preferred Setting Mode PSM items
TA Volume
Indications Selectable values/items
PTY Stnby
AF-Regn’l
To adjust the display contrast level -Contrast
To show the graphics on the display -Graphics
To select the display illumination pattern -LCD Type
To turn the tag display on or off-Tag
To select the external component to use -Ext Input
To change the FM tuner selectivity -IF Filter
To select the amplifier gain control -Amp.Gain
Set the dimmer mode as you like
Setting the desired color for each source
Select the source that you want to
Set the display color for
Press and hold SEL select for more
Select the user color adjustment screen
One of the user color adjustment screens appears
You can adjust within the range of 00 to
Creating your own color-User
When you select a source, the power Automatically comes on
Assigning names to the sources
To erase the entered characters
Sources Maximum number Characters
Changing the control panel angle
Control panel angles changes as follows
Detaching the control panel
Connectors
Attaching the control panel
Playing discs
CD Changer Operations
Select the CD changer CD-CH
To change the display pattern
To go to a particular disc directly
To fast-forward or reverse the track
Selected disc number Current track and elapsed playing time
To skip to the next or previous folder only for MP3 discs
Selecting a disc/folder/track using the name lists
Disc name list Folder name list Track name list
Display can show only six names at a time
Selected disc number
For MP3 discs For CDs Mode Active Plays at random
For MP3 discs For CDs
Mode Active Plays repeatedly
To cancel repeat play, select Repeat Off by
Mode changes as follows
For MP3 discs For CDs Mode Active
External Component Operations
Turn on the connected component and start playing the source
What is DAB system?
DAB Tuner Operations
Select the DAB tuner
Select the DAB band DAB1, DAB2, or DAB3
Start searching for an ensemble
To tune in to a particular ensemble without searching
To stop searching before an ensemble is
Storing DAB services in memory
To restore the FM/AM tuner
To cancel the DRC effect, select DRC Off
To select the next service To select the previous service
Service
Selecting a preset service using the preset service list
Using Announcement Standby Reception
What you can do more with
Road Traffic News Standby Reception TA Standby Reception
For Announcement Standby Reception
To activate Announcement Standby Reception
How Announcement Standby Reception works
Announcement type
Travel Programmes about travel
Searching for your favorite service
While receiving a DAB service
To use Alternative Reception
While receiving an FM RDS station
Changing the display pattern
Troubleshooting
Symptoms Causes Remedies
Noise is generated Track played back is not an
MP3/WMA track although it has
Wma
Longer readout time is Readout time varies due to
Available characters
Accented letters
Graphics CD Changer
Upper case Lower case
Maintenance
Handling discs
Specifications
FM Tuner
MW Tuner
LW Tuner
Siehe Seite Zurücksetzen des Geräts
Refer to page of How to reset your unit
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Und Erdung ausgelegt. Verfügt Ihr
Die folgenden Teile werden zusammen mit
Diesem Gerät geliefert
Nach ihrer Überprüfung, die Teile richtig einsetzen
Hinweis
Remarque
Fuse blows
Sound is distorted
Avant de commencer la connexion Vérifiez
Alvorens de verbindingen tot stand te
Pour l’amplificateur seulement
KD-LH401
Oder
KS-U57 *4 KD-LH401
LCD & Key control section