Kenwood-KD-CU-3046-Owners-Manual电路原理图.pdf

CD-RECEIVERKDC-U446KDC-U346KDC-U5046KDC-U4046KDC-U3046INSTRUCTION MANUAL© B64-4531-00/00 (MW/M0)g66g54g52g45g52g53g51g49g45g48g48g95g48g48g95g101g110g46g105g110g100g100g32g32g32g49 g48g57g46g49g48g46g50g32g32g32g50g58g51g53g58g48g51g32g80g772 |KDC-U446/ KDC-U346/ KDC-U5046/ KDC-U4046/ KDC-U3046ContentsBefore Use 3Basic Operations 4Before UsingCommon OperationPlaying Music (CD/USB/iPod)Listening RadioGeneral 6Removing the FaceplateMuting Volume upon Reception of Phone CallDisplay IndicatorText Display SelectionFunction Setting 8Music Disc/Audio File Operation 12Play FunctionAll RandomMusic SearchMusic Search for iPodAlphabet SearchMy Playlist for iPodiPod Control by Hand ModeDirect Music SearchTuner Operation 15Frequency Step SettingBasic Operations of Remote Control 16Appendix 17Accessories/Installation Procedure 19Connecting Wires to Terminals 20Installation/Removing the Unit 21Troubleshooting Guide 22Specifications 24iPod is a trademark of Apple Inc., registered in the U.S. and other countries.iPhone is a trademark of Apple Inc.“Made for iPod” means that an electronic accessory has been designed to connect specifically to iPod and has been certified by the developer to meet Apple performance standards.“Works with iPhone” means that an electronic accessory has been designed to connect specifically to iPhone and has been certified by the developer to meet Apple performance standards.Apple is not responsible for the operation of this device or its compliance with safety and regulatory standards.g66g54g52g45g52g53g51g49g45g48g48g95g48g48g95g101g110g46g105g110g100g100g32g32g32g50 g48g57g46g49g48g46g50g32g32g32g50g58g51g53g58g48g51g32g80g77English | 3Before Use2WARNINGTo prevent injury or fire, take the following precautions:To prevent a short circuit, never put or leave any metallic objects (such as coins or metal tools) inside the unit.Before using this unit for the first timeThis unit is initially set on the Demonstration mode.When using this unit for the first time, cancel the Demonstration mode. Refer to (page 4).How to reset your unitIf the unit fails to operate properly, press the Reset button. The unit returns to factory settings when the Reset button is pressed. 1. Release the faceplate lock so that it can be removed. Refer to (page 6)2. Press the Reset button and reattaching the faceplate.Reset buttonCleaning the UnitIf the faceplate of this unit is stained, wipe it with a dry soft cloth such as a silicon cloth.If the faceplate is stained badly, wipe the stain off with a cloth moistened with neutral cleaner, then wipe it again with a clean soft dry cloth.currency1Applying spray cleaner directly to the unit may affect its mechanical parts. Wiping the faceplate with a hard cloth or using a volatile liquid such as thinner or alcohol may scratch the surface or erases characters.About the Terminals of the Unit and FaceplateTo prevent deterioration, do not touch the terminals of the unit and faceplate with your fingers.If the terminals on the unit or faceplate get dirty, wipe them with a clean soft dry cloth.Lens FoggingWhen you turn on the car heater in cold weather, dew or condensation may form on the lens in the CD player of the unit. Called lens fogging, this condensation on the lens may not allow CDs to play. In such a situation, remove the disc and wait for the condensation to evaporate. If the unit still does not operate normally after a while, consult your Kenwood dealer.NotesIf you experience problems during installation, consult your Kenwood dealer.When you purchase optional accessories, check with your Kenwood dealer to make sure that they work with your model and in your area.The characters which can be displayed by this unit are A-Z 0-9 “ % - | .The illustrations of the display and the panel appearing in this manual are examples used to explain more clearly how the controls are used. Therefore, what appears on the display in the illustrations may differ from what appears on the display on the actual equipment, and some of the illustrations on the display may be inapplicable.Handling CDsDo not touch the recording surface of the CD.Do not stick tape etc. on the CD, or use a CD with tape stuck on it.Do not use disc type accessories.Clean from the center of the disc and move outward.When removing CDs from this unit, pull them out horizontally.If the CD center hole or outside rim has burrs, use the CD only after removing the burrs with a ballpoint pen etc.CDs that cannot be usedCDs that are not round cannot be used.CDs with coloring on the recording surface or CDs that are dirty cannot be used.This unit can only play the CDs with . This unit may not correctly play discs which do not have the mark.You cannot play a CD-R or CD-RW that has not been finalized. (For the finalization process refer to your CD-R/CD-RW writing software, and your CD-R/CD-RW recorder instruction manual.)3 inch CD cannot be used. Attempt to insert using an adapter can cause malfunction.g66g54g52g45g52g53g51g49g45g48g48g95g48g48g95g101g110g46g105g110g100g100g32g32g32g51 g48g57g46g49g48g46g50g32g32g32g50g58g51g53g58g48g51g32g80g774 |KDC-U446/ KDC-U346/ KDC-U5046/ KDC-U4046/ KDC-U3046Basic OperationsBefore UsingExit of the Demonstration ModeTurn off the demonstration mode when you use it for the first time after installation.1 Press the VOL knob to quit the demonstration mode when the messages “CANCEL DEMO”, “PRESS”, “VOLUME KNOB” are displayed (approx. 15 seconds).2 Select “YES” and press the VOL knob.When “NO” is selected, turn the VOL knob.Demonstration mode can also be cancelled in “DEMO MODE” of (page 8).Adjusting the Clock1 Press the DISP button several times until clock display (“CLOCK”) appears.2 Keep pressing the DISP button until the hour display blinks.3 Turn the VOL knob to adjust the hour.4 Press the VOL knob to finish the hour adjusting. The minute display blinks.5 Turn the VOL knob to adjust the minute. 6 Press the VOL knob to finish the minute adjusting. Common OperationPower and source selectTurns the power ON by pressing the SRC button. When power is ON, pressing the SRC button switches among playable sources in the following order:Tuner (“TUNER”) USB (“USB”) or iPod (“iPod”) CD (“CD”) Auxiliary Input (“AUX”) Standby (“STANDBY”) Tuner (“TUNER”)Keeping pressing the SRC button for at least 1 second turns the power OFF.The source “iPod” and “CD” can be selected when each source is ready to play.VolumeTurning the VOL knob adjusts the sound volume.Clock display and Display scrollPressing the DISP button selects the display mode. Refer to (page 7).Keeping pressing the DISP button scrolls the display.Auxiliary inputPortable audio device can be connected with the stereo mini-plug (3.5 mm ø).BAND VOL 12 34 56 D DISPSRC ReleaseAuxiliary inputUSB TerminalDisc slotg66g54g52g45g52g53g51g49g45g48g48g95g48g48g95g101g110g46g105g110g100g100g32g32g32g52 g48g57g46g49g48g46g50g32g32g32g50g58g51g53g58g48g52g32g80g77English | 5Playing Music (CD/USB/iPod)Playing DiscInsert a disc into the disc slot.When inserted, the source is switched automatically and a song starts playing.Playing USB deviceConnect a USB device or iPod to the USB terminal.When connected, the source is switched automatically and a song is starts playing.Folder selectPressing the BAND button switches a folder.The iPod can be operated only when a category has been selected in the search mode.Song selectPressing the 4 or ¢ button selects a song (track or file).Fast reverses or forwards the music while pressing the 4 or ¢ button.(No sound is output while playing audio file.)Pauses and playPressing the 6 button pauses or resumes playing a song (track or file).Removing Disc and USB devicePressing the 0 button ejects a disc.Keeping pressing for at least 2 seconds can be entered to the USB Remove mode (“USB REMOVE” is displayed.) and the USB device can be removed safely.CA-U1EX (optional accessory) is required to connect a USB device.CA-U1EXKCA-iP101 (optional accessory) is required to connect an iPod.For the playable audio files, devices, iPod, see (page 17).Listening RadioSelect Tuner sourcePressing the SRC button several times switches the source to “TUNER”.Band selectPressing the BAND button switches the receiving band (FM1, FM2, FM3, MW, SW1, SW2).Station selectPressing the 4 or ¢ button selects the station.Station memoryPressing the 1 6 button recalls the memorized station.Keeping pressing the 1 6 button for at least 2 seconds memorizes the station currently selected.Details of the station selecting in operation are set in the “SEEK MODE” of (page 8). Receivable stations can be automatically memorized. See “AUTO MEMORY” of (page 8).Up to 6 each stations can be memorized to the 1 6 button in each band (FM1, FM2, FM3, MW, SW1, SW2).Up to 6 stations with a different band (FM/AM) can be memorized to the 1 6 button according to the setting of “PRESET TYPE” of (page 8).g66g54g52g45g52g53g51g49g45g48g48g95g48g48g95g101g110g46g105g110g100g100g32g32g32g53 g48g57g46g49g48g46g50g32g32g32g50g58g51g53g58g48g52g32g80g776 |KDC-U446/ KDC-U346/ KDC-U5046/ KDC-U4046/ KDC-U3046GeneralRemoving the FaceplateThe faceplate of the unit can be detached and taken with you, helping to deter theft.Detach the faceplatePress the Release button.Reattaching the FaceplateRefer to the following diagram when reattaching the faceplate.currency1After pressing the Release button, detach the faceplate immediately. If the faceplate is left attached, it can fall due to vibration and so on.The faceplate is a precision piece of equipment and can be damaged by shocks or jolts. Keep the faceplate in its faceplate case while detached. (KDC-U446/ KDC-U346/ KDC-U3046 only)Do not place the faceplate (and the faceplate case) in areas exposed to direct sunlight, excessive heat or humidity. Also avoid places with too much dust or the possibility of water splashing.Muting Volume upon Reception of Phone CallThe audio system automatically mutes when a call comes in.When a call comes in“CALL” is displayed.The audio system pauses.Listening to the audio during a callPress the SRC button.The “CALL” display disappears and the audio system comes back ON.When the call endsHang up the phone.The “CALL” display disappears and the audio system comes back ON.To use the TEL Mute feature, you need to hook up the MUTE wire to your telephone using a commercial telephone accessory. Refer to (page 20).g66g54g52g45g52g53g51g49g45g48g48g95g48g48g95g101g110g46g105g110g100g100g32g32g32g54 g48g57g46g49g48g46g50g32g32g32g50g58g51g53g58g48g52g32g80g77English | 7Display IndicatorKDC-U346/ KDC-U4046/ KDC-U3046uvqKDC-U446/ KDC-U5046pq r s tu1 “ATT“ indicator: Blinks when the attenuator function is on. Use the remote control to turn on/off the attenuator function (page 16).2 “ST“ indicator: Lights when a stereo broadcast is received. 3 “EQ“ indicator: Lights when System Q (page 9) is set to an EQ mode other than “NATURAL”. 4 “B.BOOST“ indicator: Lights when Bass Boost (page 9) is set to “1” or “2”. 5 “ “ indicator: Lights in the Search mode or when a Playlist is displayed.6 “IN“ indicator: Lights when a disc is in the unit.7 “ “ indicator: Shows the image indicating the operating state of each source or the setting of Audio Control.Text Display SelectionChanging displayed information on each source following;In Tuner sourceInformation DisplayFrequency “FREQUENCY”Clock “CLOCK”In CD sourceInformation DisplayDisc title “DISC TITLE”Track title “TRACK TITLE”Play time Speaker type DisplayOFF “SP OFF”For 5 Natural, Rock, Pops, Easy, Top 40, Jazz, Game, User setting“USER”: This appears when Bass level, Middle level, and Treble level are adjusted. When the System Q setting is changed, the Bass, Middle, and Treble set replace the System Q values.ß Bass level adjust: “BASS LEVEL” “-8” ”+ 8” Middle level adjust: “MID LEVEL” “-8” ”+ 8” Treble level adjust: “TRE LEVEL” “-8” ”+ 8”ß - : Source tone memory: Puts the set up value in the memory per source.© Balance: “BALANCE” “L 15” ”R 15” Fader: “FADER” “R 15” ”F 15” Subwoofer level adjust: “SUB-W LEVEL” “- 15” - ”+ 15”Next page 3g66g54g52g45g52g53g51g49g45g48g48g95g48g48g95g101g110g46g105g110g100g100g32g32g32g57 g48g57g46g49g48g46g50g32g32g32g50g58g51g53g58g48g53g32g80g7710 |KDC-U446/ KDC-U346/ KDC-U5046/ KDC-U4046/ KDC-U3046 Subwoofer Low Pass Filter: “LPF SUB-W”/ “LPF SUBWOOFER” “85”, ”120”, ”160”, ”THROUGH”(OFF)*¬ Subwoofer Phase: “SUB-W PHASE” “REV”/ “REVERSE”(180°), ”NORM”/ ”NORMAL”(0°)* - ¬ : These adjustments can be made when “ON” is selected for the item.¬ : This adjustment can be made when a setting other than “THROUGH” is selected for the item. Supreme: “SUPREME SET” “ON”*, ”OFF”Technology to extrapolate and supplement with proprietary algorithm, the high-frequency range that is cut off when encoding at low bit rate (less than 128Kbps, Sampling frequency is 44.1kHz).Supplementing is optimized by compression format (MP3 or WMA) and processed according to bit rate.The effect is negligible with music that is encoded at high bit rate, variable bit rate or has minimal high frequency range.Can be set while Audio file source of CD/USB (excluding iPod).' Volume offset: “VOL OFFSET”/“VOLUME OFFSET” “- 8” ”±0” ” (When in AUX source: ”-8” ”+8”)Sets each sources volume as a difference from the basic volume.Function ListFunction items appearing during standby“SETTINGS” “CLOCK” “CLOCK ADJ”/“CLOCK ADJUST” ¥“DISPLAY” “DIMMER SET” ø“TEXT SCROLL” “INITIAL SET” “PRESET TYPE” Í“KEY BEEP” ΓTDF ALARM” Ï“BUILTIN AUX”/“BUILT-IN AUX” Ì“CD READ” Ó“SWITCH PRE”/“SWITCH PREOUT” Ô“SP SELECT” “F/W UP” Ò“DEMO MODE” ÚFunction items appearing when the tuner source is selected“AUDIO CONTROL”/ “AUDIO CTRL”“SUB-W SET”/“SUBWOOFER SET” “BASS BOOST” Æ“SYSTEM Q” å“BASS LEVEL” ß“MID LEVEL” “TRE LEVEL” “BALANCE” ©“FADER” “SUB-W LEVEL” “DETAIL SET”/ “DETAILED SET” “LPF SUB-W”/“LPF SUBWOOFER” “SUB-W PHASE” ¬“VOL OFFSET”/ “VOLUME OFFSET” '“SETTINGS” “LOCAL SEEK” “SEEK MODE” “AUTO MEMORY” “MONO SET” “CLOCK” “CLOCK ADJ”/“CLOCK ADJUST” ¥“DISPLAY” “DIMMER SET” ø“TEXT SCROLL” “DEMO MODE” ÚFunction Settingg66g54g52g45g52g53g51g49g45g48g48g95g48g48g95g101g110g46g105g110g100g100g32g32g32g49g48 g48g57g46g49g48g46g50g32g32g32g50g58g51g53g58g48g53g32g80g77