LG CM4320 Owner’s Manual
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The LG CM4320 is a versatile Mini Hi-Fi System capable of playing audio CDs, MP3/WMA-encoded files from USB drives, and FM/AM radio stations. It features a variety of playback options, including the ability to program the order of tracks, search for specific files or folders, and repeat or shuffle playback. The system also includes a built-in sound equalizer with various presets to customize the sound to your liking. Additionally, the LG CM4320 has a recording function that allows you to capture audio from external devices, such as cassettes or turntables, to a USB drive.
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ENGLISH OWNER’S MANUAL Mini Hi-Fi System Please read this manual carefully before operating your set and retain it for future reference. CM4620 (CM4620, CMS4620F), CM4520 (CM4520, CMS4520F, CMS4520W), CM4420 (CM4420, CMS4520F), CM4320 (CM4320, CMS4320F) CM4420-AU_DKENHLK_ENG.indd 1 2012-09-11 5:39:12 1 Getting Started 2 Getting Started Safety Information 1 CAUTION Getting Started RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK) NO USER-SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. This lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the product. WARNING: TO PREVENT FIRE OR ELECTRIC SHOCK HAZARD, DO NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE. WARNING: Do not install this equipment in a confined space such as a book case or similar unit. CAUTION: Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. Slots and openings in the cabinet are provided for ventilation and to ensure reliable operation of the product and to protect it from over heating. The openings shall be never be blocked by placing the product on a bed, sofa, rug or other similar surface. This product shall not be placed in a builtin installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer’s instruction has been adhered to. CM4420-AU_DKENHLK_ENG.indd 2 CAUTION: This product employs a Laser System. To ensure proper use of this product, please read this owner’s manual carefully and retain it for future reference. Shall the unit require maintenance, contact an authorized service center. Use of controls, adjustments or the performance of procedures other than those specified herein may result in hazardous radiation exposure. To prevent direct exposure to laser beam, do not try to open the enclosure. CAUTION concerning the Power cord Most appliances recommend they be placed upon a dedicated circuit; That is, a single outlet circuit which powers only that appliance and has no additional outlets or branch circuits. Check the specification page of this owner’s manual to be certain. Do not overload wall outlets. Overloaded wall outlets, loose or damaged wall outlets, extension cords, frayed power cords, or damaged or cracked wire insulation are dangerous. Any of these conditions could result in electric shock or fire. Periodically examine the cord of your appliance, and if its appearance indicates damage or deterioration, unplug it, discontinue use of the appliance, and have the cord replaced with an exact replacement part by an authorized service center. Protect the power cord from physical or mechanical abuse, such as being twisted, kinked, pinched, closed in a door, or walked upon. Pay particular attention to plugs, wall outlets, and the point where the cord exits the appliance. To disconnect power from the mains, pull out the mains cord plug. When installing the product, ensure that the plug is easily accessible. 2012-09-11 5:39:12 Getting Started This device is equipped with a portable battery or accumulator. You have to set the disc format option to [Mastered] in order to make the discs compatible with the LG players when formatting rewritable discs. When setting the option to Live File System, you cannot use it on LG players. (Mastered/Live File System : Disc format system for Windows Vista) 1 Getting Started Safety way to remove the battery or the battery from the equipment: Remove the old battery or battery pack, follow the steps in reverse order than the assembly. To prevent contamination of the environment and bring on possible threat to human and animal health, the old battery or the battery put it in the appropriate container at designated collection points. Do not dispose of batteries or battery together with other waste. It is recommended that you use local, free reimbursement systems batteries and accumulators. The battery shall not be exposed to excessive heat such as sunshine, fire or the like. 3 CAUTION: The apparatus shall not be exposed to water (dripping or splashing) and no objects filled with liquids, such as vases, shall be placed on the apparatus. CM4420-AU_DKENHLK_ENG.indd 3 2012-09-11 5:39:12 4 Table of Contents Table of Contents 1 Getting Started 2 Safety Information 6 Unique Features 6Accesories 6 Playable file Requirement 6 – MP3/WMA music file requirement 6 – Compatible USB Devices 6 – USB device requirement 7 Remote control 8 Front panel 10 Rear panel 2Connecting 11 11 11 11 12 12 Connecting to speakers – Attaching the speakers to the unit Optional Equipment Connection – AUX IN Connection – USB Connection – Antenna Connection CM4420-AU_DKENHLK_ENG.indd 4 3Operating 13 13 13 13 13 13 14 14 14 15 15 15 15 16 16 16 16 17 18 18 18 18 19 19 Basic Operations – CD/USB Operations Other Operations – Programmed Playback – Displaying file information (ID3 TAG) – Searching for a folder – Turn off the sound temporarily – Deleting an MP3/WMA file – DEMO – AUTO DJ playback Radio Operations – Listening to the radio – Improving poor FM reception – Presetting the Radio Stations – Deleting all the saved stations Sound adjustment – Setting the surround mode Setting the Clock – Setting the alarm – Sleep Timer Setting – Dimmer – AUTO POWER DOWN Advanced Operations – Listening to the sound from your external device 19 – Recording to USB 20 – To select recording bit rate and speed 20 – Dubbing USB to USB 2012-09-11 5:39:12 Table of Contents 5 4Troubleshooting 21Troubleshooting 1 5Appendix 22 Trademarks and Licenses 23Specifications 24 Speaker specifications 25Maintenance 25 – Notes on Discs 25 – Handling the Unit 2 3 4 5 CM4420-AU_DKENHLK_ENG.indd 5 2012-09-11 5:39:12 6 Getting Started Unique Features 1 USB Direct Recording Compatible USB Devices yy MP3 Player : Flash type MP3 player. Flash Drive : yy USB Devices that support USB2.0 or USB1.1. Getting Started Records music to your USB device. USB function of this unit does not support yy The all USB devices. Accesories USB device requirement Please check and identify the supplied accessories. which require additional program yy Devices installation when you have connected it to a computer, are not supported. yy Do not extract the USB device while in operation. a large capacity USB, it may take longer than yy For a few minute to be searched. Remote Control (1) Batteries (2) yy To prevent data loss, back up all data. yy If you use a USB extension cable or USB hub, the USB device is not recognized. NTFS file system is not supported. yy Using (Only FAT(16/32) file system is supported.) FM Antenna (1) AM Antenna (1) Playable file Requirement unit is not supported when the total yy This number of files is 1 000 or more. yy E xternal HDD, Card readers, Locked devices, or hard type USB devices are not supported. yy USB port of the unit cannot be connected to PC. The unit cannot be used as a storage device. MP3/WMA music file requirement MP3/WMA file compatibility with this unit is limited as follows. yy Sampling frequency : within 32 to 48 kHz (MP3), within 32 to 48 kHz (WMA) rate : within 32 to 320 kbps (MP3), yy Bit 40 to 192 kbps (WMA) yy Maximum files : Under 999 yy File extensions : “.mp3”/“.wma” yy CD-ROM file format : ISO 9660/JOLIET recommend that you use Easy-CD Creator, yy We which creates an ISO 9660 file system. CM4420-AU_DKENHLK_ENG.indd 6 2012-09-11 5:39:13 Getting Started 7 Remote control • • • • • • a • • • • • • B (OPEN/CLOSE) : Opens and closes the disc tray. PRESET.FOLDER W/S : -- Searches for a folder of MP3/ WMA files. When a CD/USB containing MP3/WMA files in several folders is being played, press PRESET.FOLDER W/S to select the folder you want to play. -- Chooses a preset number for a radio station. FUNCTION : Selects the function and input source. -- Searches for a section within a track/file. Z ENTER : -- Stops playback or recording. d/M (Play/Pause) : -- Starts or pauses playback. -- Selects STEREO/MONO. SOUND EFFECT : Chooses sound impressions. DELETE : Deletes MP3/WMA files. • • • • • • b • • • • • • • • • • • • c • • • • • • PROGRAM/MEMORY : 0 to 9 numerical buttons : Selects numbered tracks/files, or preset number. -- Listens to your tracks/files in any order. USB REC : USB direct recording. 1 -- Cancels DELETE function. VOL +/- : Adjusts speaker volume. REPEAT(MENU) : Listens to your tracks/files repeatedly or randomly. CM4420-AU_DKENHLK_ENG.indd 7 -- Skips Fast backward or Forward. MUTE@ : Mutes the sound. USB SKIP : Switches between USB 1 and USB 2. Remove the battery cover on the rear of the Remote Control, and insert two (size AAA) batteries with 4 and 5 matched correctly C/V (Skip/Search) : AUTO DJ : Selects the AUTO DJ mode. (For more information refer to the page 15) -- For storing radio stations if you have saved radio stations by using PROGRAM/MEMORY, you can scroll through them and select one. Battery Installation TUNING-/+ : Selects the radio station. Getting Started 1 (POWER) : Switches the unit ON or OFF. INFO : Sees informations about your music. An MP3 file often come with ID3 tag. The tag gives the Title, Artist, Album or Time information. SLEEP : Sets the system to turn off automatically at a specified time. (Dimmer : The display window will be darkened by half.) • • • • • • d • • • • • • : The button is not available for any function. 2012-09-11 5:39:13 8 Getting Started Front panel 1 Getting Started CM4420-AU_DKENHLK_ENG.indd 8 2012-09-11 5:39:13 Getting Started a Display window b USB 1 You can play or record sound files by connecting the USB device. c 1/! (Power) eI Stops playback or recording. f BASS BLAST Reinforces the treble, bass and surround effect. g Y (Skip/Search) h AUTO DJ Selects the AUTO DJ mode. (For more informaion refer to the page 15) i LG EQ Chooses sound impressions. j VOLUME CM4420-AU_DKENHLK_ENG.indd 9 USB REC Records to USB. l USB 2 You can play or record sound files by connecting the USB device. 1 mCLOCK For setting the clock and checking the time. nSET/DEMO Confirms the setting. Shows demo. oT ST./MO. Starts playback and pauses. Selects Stereo/Mono. Getting Started d TIMER With the TIMER function you can turn CD, USB play and TUNER reception on or off at a desired time. k 9 p FUNC. Selects the function or input source. q U (Skip/Search) rBacklightings s R (OPEN/CLOSE) t Disc tray 2012-09-11 5:39:13 10 Getting Started Rear panel 1 Getting Started a Power cord CM4520 Speaker terminal b ANTENNA (FM/AM) c AUX IN (L/R) connectors d Speaker terminals CM4420-AU_DKENHLK_ENG.indd 10 2012-09-11 5:39:14 Connecting Connecting to speakers Optional Equipment Connection Attaching the speakers to the unit AUX IN Connection Connect an output of auxiliary device(Camcoder, TV, Player, etc) to the AUX IN (L/R) connector. If your device has only one output for audio(mono), connect it to the left (white) audio jack on the unit. Connect the black stripe of each wire to the terminals marked - (minus) and the other end to the terminals marked + (plus). 2 Connecting To connect the cable to the unit, press each plastic finger pad to open the connection terminals on the unit. Insert the wire and release the finger pad. 11 >>Caution yy Be careful to make sure children not to put their hands or any objects into the *speaker duct. *Speaker duct: A hole for plentiful bass sound on speaker cabinet (enclosure). yy The speakers contain magnet parts, so color irregularity may occur on the TV screen or PC monitor screen. Please use the speakers far away from either TV screen or PC monitor. yy Make sure to install the speaker with other people in order to prevent it from falling and causing injuries to the installer. CM4420-AU_DKENHLK_ENG.indd 11 2012-09-11 5:39:14 12 Connecting USB Connection Antenna Connection Connect the USB port of USB Memory (or MP3 player, etc.) to the USB port on the front of the unit. Connect the supplied FM/AM antenna for listening to the radio. Connect the FM wire antenna to the FM antenna connector. Connect the AM loop antenna to the AM antenna connector. 2 Connecting ,,Note Removing the USB Device from the unit. 1. Choose a different function/mode or press Z ENTER twice in a row. 2. Remove the USB device from the unit. ,,Note yy Be sure to fully extend the FM wire antenna. After connecting the FM wire antenna, keep it horizontal. yy To prevent noise pickup, keep the AM Loop antenna away from the unit and other components. CM4420-AU_DKENHLK_ENG.indd 12 2012-09-11 5:39:14 3Operating Operating Basic Operations Other Operations CD/USB Operations Programmed Playback 1. Insert the disc by pressing B(OPEN/CLOSE) or connect the USB device to the USB 1/2 port. The program function enables you to store your favorite files from any disc or USB device. 2. Select the CD or USB function by pressing FUNCTION on the remote control or FUNC. on the unit. A program can contain 20 tracks/files. 3. Select a track/file you want to play by pressing C/V. 2.Press PROGRAM/MEMORY on the remote control in stop status. Do this Press Z ENTER. Press d/M. During playback, Press d/M. During playback, press C/V Skipping to to go to the next track/file or to the next/ return to the beginning of the previous current track/file. track/file Press C twice briefly to step back to the previous track/file. Selecting a track/file directly Press 0 to 9 numerical buttons on the remote control to go to the desired file or track directly. Searching Press and hold C/V during for a section playback and release it at the point within you want to listen to. a track/file Press REPEAT(MENU) on the remote control repeatedly. The Playing display changes in the following repeatedly or order. randomly RPT1 -> RPT *DIR (only MP3/WMA) -> RPT ALL -> RANDOM -> OFF. *DIR : Directory CM4420-AU_DKENHLK_ENG.indd 13 1. Insert a CD or a USB and wait for it to be ordered. 3.Press C/V on the remote control or Y/U on the unit to select a track/file. 4.Press PROGRAM/MEMORY again to save and select a next track/file. 5.Press d/M to play the programmed music tracks/files. 6. To clear your selection, press Z ENTER twice. 3 Operating To Stop Playback Pause 13 ,,Note The programs are also cleared when the disc or USB device is removed, the unit is powered off or the function is switched to others. Displaying file information (ID3 TAG) While playing an MP3 file containing file information, you can display the information by pressing INFO. Searching for a folder 1.Press PRESET·FOLDER W/S repeatedly until a desired folder appears on the display window. 2.Press d/M to play it. The first file of the folder will be played. 2012-09-11 5:39:14 14 Operating Turn off the sound temporarily DEMO Press MUTE@ to mute your unit. In the power off state, it demonstrates the function on display window by pressing SET/DEMO. To cancel the DEMO, press it again. You can mute your unit, for example, to answer the telephone, the “MUTE” is displayed in the display window. Deleting an MP3/WMA file You can delete a file, folder or format by pressing DELETE. (USB only) 1.Press DELETE repeatedly during selecting the MP3/WMA file. This function is supported only in stop status. The display changes in the following order. 3 ,,Note yy While DEMO, this unit will keep DEMO status even if you unplug the power cord connection. yy You can enjoy other functions during the DEMO. Then the DEMO will pause to temporary. - Without input key in 10 sec, the DEMO will play back automatically. Operating - DEL FILE : Deletes file. - DEL DIR : Deletes folder. - FORMAT : Formats USB. 2. To delete file/folder or format, press d/M on the remote control or press T ST./MO. on the unit. 3. If you want to exit the current mode, press Z ENTER on the remote control or press I on the unit. >>Caution yy Do not extract the USB device during operation.(play, delete, etc.) yy Regular back up is recommended to prevent data loss. yy The delete function may not be supported according to the USB status. CM4420-AU_DKENHLK_ENG.indd 14 2012-09-11 5:39:14 Operating AUTO DJ playback Auto DJ blends the end of one song into the beginning of another for seamless playback. It equalizes volume across tracks for uninterrupted playback. Press AUTO DJ on the remote control or unit repeatedly, the display changes as followings. RANDOM (AUTO DJ RANDOM) -> RPT (AUTO DJ SEQUENTIAL) -> (AUTO DJ OFF) Mode OFF REPEAT RANDOM (AUTO DJ RANDOM) RPT (AUTO DJ SEQUENTIAL) Description The music is played randomly on this mode. The music is played repeatedly on this mode. ,,Note yy S earching for a section within a track/file or playing repeatedly or randomly is not supported on the AUTO DJ mode. yy If you move to other functions or stop the music using I on the unit (or Z ENTER on the remote control) on AUTO DJ mode, AUTO DJ function will be disable. Radio Operations Be sure that FM/AM aerial is connected. (Refer to the page 12) Listening to the radio 1.Press FUNCTION on the remote control or FUNC. on the unit until FM or AM appears in the display window. The last received station is tuned in. 2. Press and hold TUNING-/+ on the remote control or Y/U on the unit for about two seconds until the frequency indication starts to change, then release. Scanning stops when the unit tunes in a station. Or Press TUNING-/+ on the remote control or Y/U on the unit repeatedly. 3. Adjust the volume by rotating volume knob on the unit or by pressing VOL +/- on the remote control repeatedly. 3 Operating RANDOM Display Window (AUTO DJ OFF) 15 Improving poor FM reception Press T ST./MO. on the unit or d/M on the remote control. This will change the tuner from stereo to mono and usually improve the reception. UTO DJ function is not supported in the yy A music file whose length is less than 60 seconds. uring recording, AUTO DJ function is not yy D available. yy If you change a disc while the AUTO DJ function is activated, the function is deactivated. CM4420-AU_DKENHLK_ENG.indd 15 2012-09-11 5:39:14 16 Operating Presetting the Radio Stations You can preset 50 stations for FM and AM. Before tuning, make sure to turn down the volume. 1.Press FUNCTION on the remote control or FUNC. on the unit until FM/AM appears in the display window. 2. Select the desired frequency by pressing TUNING-/+ on the remote control or Y/U on the unit. 3.Press PROGRAM/MEMORY. A preset number will flash in the display window. Sound adjustment Setting the surround mode This system has a number of pre-set surround sound fields. You can select a desired sound mode by using SOUND EFFECT on the remote control or LG EQ on the unit. The displayed items for the Equalizer may be different depending on sound sources and effects. 4.Press PRESET·FOLDER W/S to select the preset number you want. On Display Description 3 5.Press PROGRAM/MEMORY. The station is stored. NATURAL You can enjoy comfortable and natural sound. Operating 6. Repeat steps 2 to 5 to store other stations. Local Specialization equalizer Regionally optimized sound effect. (FORRO/FUNK/ SERTANEJO/DANGDUT/ARABIC/ PERSIAN/INDIA/REGUETON/ MERENGUE/SALSA/SAMBA/ CUMBIA/AFRO HIP HOP) AUTO EQ Realizes the sound equalizer that is the most similar to the genre of which is included in the MP3 ID3 tag of song files. POP CLASSIC JAZZ ROCK This program lends an enthusiastic atmosphere to the sound, giving you the feeling you are at an actual rock pop, jazz or classic concert. 7. To listen to a preset station, press PRESET·FOLDER W/S or 0 to 9 numerical buttons. Deleting all the saved stations 1. Press and hold PROGRAM/MEMORY for two seconds. “ERASE ALL” will flash up on the unit display. 2.Press PROGRAM/MEMORY to erase all saved radio stations. MP3 -- OPT BASS Reinforces the treble, bass and surround sound effect. LOUDNESS Improves the bass and treble sound. BYPASS CM4420-AU_DKENHLK_ENG.indd 16 This function is optimized for compressible MP3 file. It improves the treble sound. You can enjoy the sound without equalizer effect. 2012-09-11 5:39:15 Operating ,,Note n some speakers, sound may not be heard yy O or heard in low sound depending on the sound mode. aybe you need reset the surround mode, yy M after switching the input, sometimes even after the sound track changed. yy By pressing BASS BLAST on the unit you can directly select the BYPASS or BASS BLAST sound. 17 Setting the Clock 1. Turn the unit on. 2.Press CLOCK for at least 2 seconds. 3. Choose time mode by pressing Y/U. - AM 12:00 (for an AM and PM display) or 0:00 (for a 24 hour display) 4.Press SET/DEMO to confirm your selection. 5. Select the hours by pressing Y/U. 6.Press SET/DEMO. 7. Select the minutes by pressing Y/U. 8.Press SET/DEMO. 3 Operating CM4420-AU_DKENHLK_ENG.indd 17 2012-09-11 5:39:15 18 Operating Setting the alarm Sleep Timer Setting You can use the unit as an alarm clock. You have to set the clock before setting the alarm. Press SLEEP repeatedly to select delay time between 10 and 180 minutes. After the delay time, the unit will be turned off. 1. Turn the unit on. 2.Press TIMER. Each of functions flashes. 3.Press SET/DEMO when the function you want to be woken by is showing. 4. “ON TIME” will be displayed. This is your desired time to the unit turns on. Press Y/U to change the hours and minutes and press SET/DEMO to save. 5. The “OFF TIME” will be displayed. This is your desired time to the unit turns off. To cancel the sleep function, press SLEEP repeatedly until “SLEEP 10” appears, and then press SLEEP once again while “SLEEP 10” is displayed. ,,Note yy You can check the remaining time before the unit is turned off. yy Press SLEEP. The remaining time appears in the display window. 3 6.Press Y/U to change the hours and minutes and press SET/DEMO to save. Operating Dimmer 7.Press Y/U to change the volume and press SET/DEMO to save. The clock icon "(“ shows that the alarm is set. Press SLEEP once. The display window will be darkened by half. To cancel it, press SLEEP repeatedly until dim off. 8.Press TIMER button 2 times. You can check the setting status. ,,Note yy If you set the clock time, you can check the time by pressing CLOCK even when the player is turned off. yy If you set the clock time and alarm, you can check the alarm icon “(“ by pressing CLOCK even when the player is turned off. AUTO POWER DOWN This unit will be off itself to save electronic consumption in the case main unit is not connected to external device and is not used for 25 minutes. So does this unit after six hours since Main unit has been connected to other device using analog input. yy If you set the clock time and alarm, you can check the alarm icon “(“ and setting informaiton by pressing TIMER even when the unit is turned off. CM4420-AU_DKENHLK_ENG.indd 18 2012-09-11 5:39:15 Operating Advanced Operations Listening to the sound from your external device The unit can be used to play the sound from many types of external device. (Refer to the page 11) 19 Recording to USB You can record a various sound source to USB. 1. Connect the USB device to the unit. 2. Select a function by pressing FUNC. on the unit or FUNCTION on the remote control. One track/file recording - You can record to USB after playing a track/file you want. 1. Connect the external device to the AUX IN connector of the unit. All tracks/files recording - You can record to USB after stop. 2. Turn the power on by pressing 1/! (Power). Program list recording - After showing the programmed list, you can record it to USB. (Refer to the page 13) 3. Select the AUX function by pressing FUNC. on the unit or FUNCTION on the remote control. 4. Turn the external device and start it playing. 3. Start the recording by pressing USB REC on the unit or USB REC on the remote control. Operating -If you connect both USB1 and USB2, press USB REC on the unit or USB REC on the remote control when USB1 or USB2 which you want to record blinks in the display window. 3 4. To stop recording, press I on the unit or Z ENTER on the remote control. Pausing recording During recording, press USB REC on the unit or USB REC on the remote control to pause recording. Press it again to restart recording. (Only Radio/AUX) CM4420-AU_DKENHLK_ENG.indd 19 2012-09-11 5:39:15 20 Operating To select recording bit rate and speed 3 ,,Note 1.Press USB REC on the unit or USB REC on the remote control for longer than 3 seconds. yy You can check the recording percentage rate for the USB record on the display window during the recording. (MP3/WMA CD Only) 2.Use Y/U on the unit or C/V on the remote control to select the bit rate. yy During recording MP3/WMA, there is no sound. 3.Press USB REC on the unit or USB REC on the remote control again to select the recording speed. yy When you stop recording during playback, the file that has been recorded at that time will be stored. (Except MP3/WMA files) 4.Press Y/U on the unit or C/V on the remote control to select a desired recording speed : (AUDIO CD only) yy Do not remove the USB device or turn off the unit during USB recording. If not, an incomplete file may be made and not deleted on PC. X1 SPEED - You can listen to music while recording it. Operating X2 SPEED - You can just record the music file. 5.Press USB REC on the unit or USB REC on the remote control to finish the setting. Dubbing USB to USB You can do dubbing a various sound source in USB1 to USB2 on USB function. 1. Connect a USB device including desired sound files to USB1. yy If USB recording does not work, the message like “NO USB”, “ERROR”, “FULL” or “NO REC” is displayed on the display window. yy Multi card reader device or External HDD can not be used for USB recording. yy A file is recorded by about 512 Mbyte when you record for a long term. yy You may not store more than 999 files. yy It’ll be stored as follows. AUDIO CD MP3/WMA The other source* 2. Connect another USB device to USB2. 3. Start the recording by pressing USB REC on the unit or USB REC on the remote control. 4. To stop recording, press I on the unit or Z ENTER on the remote control. * : TUNER, AUX and the like. The making of unauthorized copies of copyprotected material, including computer programs, files, broadcasts and sound recordings, may be an infringement of copyrights and constitute a criminal offense. This equipment should not be used for such purposes. Be responsible Respect copyrights CM4420-AU_DKENHLK_ENG.indd 20 2012-09-11 5:39:15 4Troubleshooting Troubleshooting 21 Troubleshooting Problem Cause & Correction yy The power cord is not plugged in. Plug in the power cord. No Power. No sound. yy Check whether electricity failed. Check the condition by operating other electronic devices. yy Check whether you select right function. Press FUNCTION and check the selected function. yy If not, connect speaker cables correctly. Speaker cables connected correctly. yy An unplayable disc is inserted. Insert a playable disc. The unit does not start playback. yy No disc is inserted. Insert a disc. yy The disc is dirty. Clean the disc. (Refer to the 25 page) yy The disc is inserted upside down. Place the disc with the label or printed side facing upwards. 4 Radio stations cannot be tuned in properly. yy The signal strength of the radio station is too weak. Tune to the station manually. yy No stations have been preset or preset stations have been cleared (when tuning by scanning preset channels). Preset some radio stations, see page 16 for details. Troubleshooting yy The antenna is positioned or connected poorly. Connect the antenna securely. yy The remote control is too far from the unit. Operate the remote control within about 23 ft (7 m). yy There is an obstacle in the path of the remote control and the unit. The remote control Remove the obstacle. does not work properly. yy The batteries in the remote control are exhausted. Replace the batteries with new ones. CM4420-AU_DKENHLK_ENG.indd 21 2012-09-11 5:39:15 5Appendix 22 Appendix Trademarks and Licenses 5 Appendix CM4420-AU_DKENHLK_ENG.indd 22 2012-09-11 5:39:15 Appendix 23 Specifications General Model CM4620 Power requirements Refer to main label CM4520 Power consumption Refer to main label Dimensions (W x H x D) 202 x 300 x 297 mm Net Weight (Approx.) 2.85 kg Operating temperature 5 °C to 35 °C (41 °F to 95 °F) Operating humidity 5 % to 90 % Bus Power Supply (USB) USB DC 5 V 0 500 mA CM4420 CM4320 Inputs AUX IN 2.0 Vrms (1 kHz, 0 dB), 75 Ω, RCA jack (L, R) x 1 Tuner FM Tuning Range 87.5 to 108.0 MHz or 87.50 to 108.00 MHz AM Tuning Range 522 to 1 620 kHz, 520 to 1 710 kHz or 522 to 1 710 kHz Amplifier 5 CM4620 CM4520 CM4420 CM4320 Stereo mode 220 W + 220 W (3 Ω at 1 kHz, THD 10 %) 130 W + 130 W (4 Ω at 1 kHz, THD 10 %) 130 W + 130 W (4 Ω at 1 kHz, THD 10 %) 80 W + 80 W (4 Ω at 1 kHz, THD 10 %) 220 W + 220 W (3 Ω at 1 kHz, THD 10 %) 130 W + 130 W (4 Ω at 1 kHz, THD 10 %) 130 W + 130 W (4 Ω at 1 kHz, THD 10 %) 80 W + 80 W (4 Ω at 1 kHz, THD 10 %) Front Surround mode Subwoofer - 160 W (3 Ω at 1 kHz, THD 10 %) - Appendix Model - CD Frequency Response 100 to 20 000 Hz Signal-to-noise ratio 75 dB Dynamic range 80 dB CM4420-AU_DKENHLK_ENG.indd 23 2012-09-11 5:39:15 24 Appendix Speaker specifications Front speaker Model CMS4620F Type 2 Way 2 Speaker Impedance 3Ω CMS4520F CMS4520F CMS4320F 4Ω Rated Input Power 220 W 130 W 130 W 80 W Max. Input power 440 W 260 W 260 W 160 W Net Dimensions (W x H x D) 246 x 335 x 444 mm 232 x 249 x 344 mm 232 x 249 x 344 mm 215 x 237 x 304 mm Net Weight 5 kg 3.2 kg 3.2 kg 2.47 kg Subwoofer speaker 5 Model CMS4520W Type 1 Way 1 Speaker Impedance 3Ω Rated Input Power 160 W Max. Input power 320 W Net Dimensions (W x H x D) 250 x 334 x 344 mm Net Weight 5.4 kg Appendix yy Design and specifications are subject to change without notice. CM4420-AU_DKENHLK_ENG.indd 24 2012-09-11 5:39:16 Appendix 25 Maintenance Notes on Discs Handling Discs Never stick paper or tape on the disc. Storing Discs After playing, store the disc in its case. Do not expose the disc to direct sunlight or sources of heat and never leave it in a parked car exposed to direct sunlight. Cleaning Discs Do not use strong solvents such as alcohol, benzine, thinner, commercially available cleaners, or anti-static spray intended for old vinyl records. Handling the Unit When shipping the unit Please save the original shipping carton and packing materials. If you need to ship the unit, for maximum protection, re-pack the unit as it was originally packed at the factory. Keeping the exterior surfaces clean Do not use volatile liquids such as insecticide spray near the unit. Wiping with strong pressure may damage the surface. Do not leave rubber or plastic products in contact with the unit for a long period of time. Cleaning the unit To clean the player, use a soft, dry cloth. If the surfaces are extremely dirty, use a soft cloth lightly moistened with a mild detergent solution. Do not use strong solvents such as alcohol, benzine, or thinner, as these might damage the surface of the unit. 5 Maintaining the Unit CM4420-AU_DKENHLK_ENG.indd 25 2012-09-11 Appendix The unit is a high-tech, precision device. If the optical pick-up lens and disc drive parts are dirty or worn, the picture quality could be diminished. For details, please contact your nearest authorized service center. 5:39:16 CM4420-AU_DKENHLK_ENG.indd 26 2012-09-11 5:39:16
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Key Features
- 160 W Black
- Optical disc player
- MP3 playback