background image

ENGLISH

3

 How to use the M MODE button

If you press M MODE, the unit goes into functions mode, 
then the number buttons and 

5

/

 buttons will work 

as different function buttons.

Ex.:  When number button 2 works as 

MO (monaural) button.

To use these buttons for their original functions 
again after pressing M MODE,

 wait for 5 seconds 

without pressing any of these buttons until the 
functions mode is cleared, or press M MODE again.

 Detaching the control panel

 Attaching the control panel

The control panel illustrations used for explanation 
in this manual is of KD-G645.

CONTENTS

Control panel —

KD-G646/KD-G645

 .......   4

Remote controller — 

RM-RK50

 ...........   5

Getting started ................................   6

Basic operations ...................................................  6

Radio operations .............................   7

Disc/USB device operations ..............   8

Playing a disc in the unit  .....................................  8
Playing from a USB device ....................................  8

Sound adjustments ..........................  11

General settings — PSM ..................  12

Other external component 

operations ...................................  14

Title assignment ..............................  14

Maintenance ...................................  15

More about this unit ........................  16

Troubleshooting ..............................  19

Specifications ..................................  21

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.

EN02-07_KD-G646_001A_f.indd   3

EN02-07_KD-G646_001A_f.indd   3

10/24/07   5:03:35 PM

10/24/07   5:03:35 PM

Summary of Contents for KD-G645

Page 1: ...ENGLISH For canceling the display demonstration see page 6 For installation and connections refer to the separate manual INSTRUCTIONS GET0502 005A UT CD RECEIVER KD G646 KD G645 KD G646 KD G645 ...

Page 2: ...hen open Do not view directly with optical instruments 4 REPRODUCTION OF LABEL CAUTION LABEL PLACED OUTSIDE THE UNIT How to reset your unit Yourpresetadjustmentswillalsobeerased How to forcibly eject a disc Becarefulnottodropthediscwhenitejects Ifthisdoesnotwork resetyourunit Warning If you need to operate the unit while driving be sure to look around carefully or you may be involved in a traffic ...

Page 3: ...s of KD G645 CONTENTS Control panel KD G646 KD G645 4 Remote controller RM RK50 5 Getting started 6 Basic operations 6 Radio operations 7 Disc USB device operations 8 Playing a disc in the unit 8 Playing from a USB device 8 Sound adjustments 11 General settings PSM 12 Other external component operations 14 Title assignment 14 Maintenance 15 More about this unit 16 Troubleshooting 19 Specifications...

Page 4: ... y M MODE button u MO monaural button i SSM Strong station Sequential Memory button o Number buttons RPT repeat button a RND random button s AUX auxiliary input jack d USB Universal Serial Bus input jack f Source display Track number Folder number Time countdown indicator g Tr track indicator h DISC indicator j Playback mode item indicators RND random disc folder RPT repeat k Tuner reception indic...

Page 5: ...y or dispose of it in a fire Do not leave the battery with other metallic materials Do not poke the battery with tweezers or similar tools Wrap the battery with tape and insulate when throwing away or saving it Main elements and features 1 standby on attenuator button Turns the power on if pressed briefly or attenuates the sound when the power is on Turns the power off if pressed and held 2 5 U up...

Page 6: ...e procedure To check the current clock time while the power is turned off Clock time is shown on the display for about 5 seconds See also page 13 Gettingstarted Basic operations Turn on the power Ÿ Youcannotselectthesesourcesiftheyarenot readyornotconnected For FM AM tuner Adjust the volume Adjust the sound as you want See pages 11 and 12 To drop the volume in a moment ATT To restore the sound pre...

Page 7: ... band FM1 FM3 you want to store into 2 3 SSM flashes then disappears when automatic presetting is over Local FM stations with the strongest signals are searched and stored automatically in the FM band Radiooperations Ÿ Start searching for a station When a station is received searching stops To stop searching press the same button again To tune in to a station manually In step above 1 2 Select a de...

Page 8: ...ars Toassignatitletoastation seepage14 Disc USBdevice operations For built in CD player operations For external USB device operations Playing a disc in the unit All tracks will be played repeatedly until you change the source or eject the disc To stop play and eject the disc Press SRC to listen to another playback source Playing from a USB device This unit can play MP3 WMA tracks stored in a USB d...

Page 9: ...m the unit Removing the USB device will also stop playback Then press SRC to listen to another playback source Cautions Avoid using the USB device if it might hinder your safety driving Do not pull out or attach the USB device repeatedly while READING appears on the display Do not start a car engine if a USB device is connected This unit may not be able to play the files depending on the type of t...

Page 10: ... the current track number Corresponding indicator lights up on the display 1 IfthecurrentdiscisanaudioCD NONAME appears 2 IfanMP3 WMAfiledoesnothaveTaginformation foldernameandfilenameappear Inthiscase the TAGindicatorwillnotlightup Other main functions Skipping tracks quickly during play For MP3 WMA you can skip tracks within the same folder Ex To select track 32 while playing tracks whose number...

Page 11: ...cteristics to your preference 1 Displayedonlywhen L OMODE issetto SUB W seepage13 2 Preset values Continuedonthenextpage Selecting the playback modes You can use only one of the following playback modes at a time 1 2 Select your desired playback mode 7 Repeat play Mode Plays repeatedly TRACK RPT The current track FOLDER RPT All tracks of the current folder RPT OFF Cancels 7 Random play Mode Plays ...

Page 12: ...anced sound at a low volume level SUB W 5 00 to 08 initial 04 Adjust the subwoofer output level VOL ADJ volume adjust 05 to 05 initial 00 Adjust the volume level of each source except FM in relation to the FM volume level The volume level will automatically increase or decrease when you change the source Before making an adjustment select the source you want to adjust VOLUME 00 to 50 or 00 to 30 6...

Page 13: ...the display regardless of the setting L O MODE Line output mode REAR SUB W Select if the REAR LINE OUT terminals are used for connecting the speakers through an external amplifier Select if the REAR LINE OUT terminals are used for connecting a subwoofer through an external amplifier SUB W FREQ 3 Subwoofer cutoff frequency LOW MID HIGH Frequencies lower than 90 Hz are sent to the subwoofer Frequenc...

Page 14: ...es 11 and 12 To check the other information while listening to an external component Clock Ô AUX IN 3 5 mm stereo mini plug not supplied Portable audio player etc Titleassignment You can assign titles to 30 station frequencies FM and AM and up to 8 characters for each station name 1 Select FM AM 2 Show the title entry screen 3 Assign a title 1 Select a character 2 Move to the next or previous char...

Page 15: ...ft 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 in its case gently insert the disc around the center holder with the printed surface facing up Make sure to store discs in cases after use Center holder 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 str...

Page 16: ...owing CD Rs or CD RWs 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 temperature or high humidity may cause malfunctions or damage to the unit Moreaboutthisunit Basic operations Turning on the power By pressing SRC or AUX on the unit you can also turn on the power If the source is r...

Page 17: ... kbps Sampling frequency 48 kHz 44 1 kHz 32 kHz This unit can play back MP3 files recorded in VBR variable bit rate Playing an MP3 WMA disc This unit can play back MP3 WMA files with the extension code mp3 or wma regardless of the letter case upper lower This unit can show the names of albums artists performer and Tag Version 1 0 1 1 2 2 2 3 or 2 4 for MP3 files and for WMA files This unit can dis...

Page 18: ...d voice format WMA files not based on Windows Media Audio Changing the source If you change the source playback also stops Next time you select the same source again playback starts from where it has been stopped previously Ejecting a disc or removing a USB device If the ejected disc is not removed within 15 seconds it is automatically inserted into the loading slot again to protect it from dust A...

Page 19: ...isc forcibly see page 2 Disc sound is sometimes interrupted Stop playback while driving on rough roads Change the disc Check the cords and connections NO DISC appears on the display PLEASE and EJECT appear alternately on the display Insert a playable disc into the loading slot MP3 WMA playback Disc cannot be played back Use a disc with MP3 WMA tracks recorded in a format compliant with ISO 9660 Le...

Page 20: ...orfolderthatcontains databutdoesnotcontainvalidMP3 WMAtrack Tracks folders are not played back in the order you have intended The playback order is determined by the write in time stamp The first track folder written into the USB device will be the first track folder for playback NO FILE flashes on the display NO USB appears on the display The unit cannot detect the USB device Attach a USB device ...

Page 21: ...000 Hz Stereo Separation 30 dB AM Tuner Sensitivity Selectivity 20 μV 35 dB CD PLAYER SECTION Type Compact disc player Signal Detection System Non contact optical pickup semiconductor laser Number of Channels 2 channels stereo Frequency Response 5 Hz to 20 000 Hz Dynamic Range 96 dB Signal to Noise Ratio 98 dB Wow and Flutter Less than measurable limit MP3 Decoding Format MPEG1 2 Audio Layer 3 Max...

Page 22: ... 2007 Victor Company of Japan Limited EN CT 1007DTSMDTJEIN Having TROUBLE with operation Please reset your unit Refer to page of How to reset your unit ...

Page 23: ...o the car s chassis again after installation Notes Replace the fuse with one of the specified rating If the fuse blows frequently consult your JVC car audio dealer It is recommended to connect speakers with a maximum power of more than 50 W both at the rear and at the front with an impedance of 4 Ω to 8 Ω If the maximum power is less than 50 W change AMP GAIN setting to prevent the speakers from b...

Page 24: ... pull them as illustrated so that the unit can be removed 按圖所示 將兩片板條型把手插入卡槽 然後 輕穩地從兩側向外拉兩片把手 本機隨之拉 出 拆卸本機 在拆卸本機前 應將本機後部的固定和連接部分鬆開 Do the required electrical connections 進行所需的電路連接 1 When you stand the unit be careful not to damage the fuse on the rear 2 Not supplied for this unit Bend the appropriate tabs to hold the sleeve firmly in place 弄彎機殼的突舌 把外套機殼牢固在 儀表板內 INSTALLATION IN DASH MOUNTING The fol...

Page 25: ...turned on Purple 紫色 Purple with black stripe 紫色帶有黑色條紋 Green 綠色 Green with black stripe 綠色帶有黑色條紋 Gray 灰色 Gray with black stripe 灰色帶有黑色條紋 White 白色 White with black stripe 白色帶有黑色條紋 To the automatic antenna if any 250 mA max 接至自動天線 若有裝設 最大 250 mA To the remote lead of other equipment 200 mA max 連接至其他裝置上的遙控導線 最大 200 mA To the metallic body or chassis of the car 接至金屬體或汽車底盤 To a live terminal in the fuse...

Page 26: ...置揚聲器 JVC Amplifier JVC 功率放大器 TROUBLESHOOTING The fuse blows Are the red and black leads connected correctly Power cannot be turned on Is the yellow lead connected No sound from the speakers Is the speaker output lead short circuited Sound is distorted Is the speaker output lead grounded Are the terminals of L and R speakers grounded in common Noise interfere with sounds Is the rear ground terminal...

Reviews: