JVC BoomBlaster RV-NB50 User's Manual
Contents
1. NOT wipe it with thinner or benzine DO NOT apply any volatile substance such as insecticides to it DO NOT allow any rubber or plastic to remain in contact for a long time Cleaning the CD pickup lens e Keep the CD pickup lens clean or the sound may be degraded Use a blower available at a camera store etc to blow dust off the lens Blower Troubleshooting If you are having a problem with your unit check this list for a possible solution before calling for service General Power does not come on gt No power is supplied Check the power cord connection or change the batteries Adjustments or settings are suddenly canceled before you finish There is a time limit Repeat the procedure again Unable to operate the unit or the unit does not work properly The built in microprocessor may malfunction due to external electrical interference Unplug the power cord then plug it back in Batteries are exhausted Change the batteries Unable to operate the unit from the remote control The path between the remote control and the remote sensor on the unit is blocked The batteries are exhausted No sound is heard gt Headphones are connected While the power is supplied using the batteries sound from the speakers is distorted or too quiet Batteries are exhausted Change the batteries Disc USB Mass Storage Class Device Operations The disc USB device does not play The disc is2. e Always set the volume to the minimum level when connecting or disconnecting a USB device When connecting with a USB cable use the USB 2 0 cable less than 1 m 3 28 ft in length e You cannot connect a computer to the USB MEMORY terminal of the unit Connect one USB device to the unit at a time Do not use a USB hub When the power is supplied through the AC outlet and USB is selected as the source the USB device is charged through the USB MEMORY terminal however some USB devices may not be charged To get the best performance of the unit keep your discs and mechanism clean Maintenance Handling discs Remove the disc from its case by holding it at the edge while pressing the center hole lightly e Do not touch the shiny surface of the disc or bend the disc e Put the disc back in its case after use e Be careful not to scratch the surface of the disc when placing it back in its case e Avoid exposure to direct sunlight temperature extremes and moisture Cleaning discs e Wipe the disc with a soft cloth in a straight line from center to edge Cleaning the unit e Stains should be wiped off with a soft cloth If the unit is heavily stained wipe it with a cloth soaked in water diluted neutral detergent and wrung well then wipe clean with a dry cloth e Since the unit may deteriorate in quality become damaged or get its paint peeled off be careful about the following DO NOT wipe it hard DO
3. is working the timer indicator ON flashes If you don t operate the unit for more than 1 hour the unit will turn off For MP3 WMA files GALL GROUP canceled gt back to the beginning GALL Repeats all the tracks on the disc or USB devise In program mode or random mode only ALL can be selected GGROUP In normal play mode repeats all the tracks ina group G Repeats the current track To exit from the repeat mode press REPEAT repeatedly until the repeat indicator goes off A 3 Adjust the volume Display during playback Current track number 7a HS time IA A IlO Ww M Ja To stop playback Press W Main unit Remote control C um To pause press CD gt H or USB H To cancel pause press I again Playback continues from the point where it was paused To select a track press lt lt or gt gt Remote control eaaa gt gt Main unit aa gt Press gt gt once to skip to the beginning of the next track Press k to skip to the beginning of the track being played Press lt lt twice quickly to skip to the beginning of the previous track Adjusting the volume You can adjust the volume level between MIN 01 and 30 MAX Main unit Remote control Adjusting the super woofer volume You can adjust the volume level between 1 and 6 Main unit Remote control SUPER WOOFER VOLU
4. JVC POWERED WOOFER CD SYSTEM RV NB52B RV NB5O0 Thank you for purchasing a JVC product Before operation please read the instructions carefully COMPACT Made for mPs waa DIGITAL AUDIO For customer use Enter below the Model No and Serial No which are located either on the rear bottom or side of the cabinet Retain this information for future reference Model No Serial No Connecting the power cord INSTRUCTIONS e o q Power cord supplied N z AC outlet Battery compartment Inserting batteries Match the polarities and of the batteries Main unit Battery compartment R20 SUM 1 D 13D not supplied Remote control R6 SUM 3 AA 15F not supplied Ifthe range or effectiveness of the remote control decreases replace the batteries Caution Proper Ventilation To avoid risk of electric shock and fire and to prevent damage locate the apparatus as follows Front No obstructions and open spacing 1 2 Sides Top Back No obstructions should be placed in the areas shown by the dimensions below 3 Bottom Place on the level surface Maintain an adequate air path for ventilation by placing on a stand with a height of 10 cm 3 15 16 or more Attention A ration correcte Pour pr venir tout risque de d charge lectrique ou d incendie et viter toute d t rioration installez l appareil de la mani re
5. ME ae On the left SUPER WOOFER VOLUME NOTE DO NOT turn off standby the unit with the volume set to an extremely high level otherwise the sudden blast of sound can damage your hearing speakers and headphones when you turn on the unit or start playback __ Playback D Adjusting the sound To locate a track directly press number buttons To directly play track 5 press 5 To directly play track 15 press 10 then 5 To directly play track 20 press 10 once then press 10 To directly play track 25 press 10 10 then press 5 To directly play track 40 press 10 10 10 then press 10 To directly play track 109 press 100 once then press 9 To directly play track 120 press 100 10 then 10 To directly play track 125 press 100 10 10 then 5 To fast forward reverse press and hold Ha or gt gt during playback To select a group for MP3 WMA press GROUP UP or GROUP DOWN Remote control only GROUP UP GROUP DOWN Press GROUP UP to skip to the next group Press GROUP DOWN to skip to the previous group Turning off the sound temporarily Remote control MUTING To restore the sound press MUTING again or adjust the volume Sound mode Sound modes can be selected to enhance the type of music being played Press SOUND MODE to select the sound mode Each time you press the button the sound mode changes as follows Main unit R
6. P3 WMA discs use ISO 9660 Level 1 for the disc format This unit can play back MP3 WMA files with the extension code lt mp3 gt or lt wma gt regardless of the letter case upper lower It is recommended that you make each MP3 file at a sampling rate of 44 1 kHz and at a bit rate of 128 kbps Similarly each WMA file at a sampling rate of 44 1 kHz and at a bit rate of 96 kbps Playback order of MP3 WMA files may be different from the one you have intended when recording If a folder does not contain MP3 WMA files it is ignored This unit cannot play packet write discs If a CD RW has been recorded in a different format erase all data on the CD RW completely before recording on it This unit can recognize up to a total of 511 tracks and folders on a disc and 65536 files in up to 200 groups maximum 500 files in a single group on a USB device The reflection factor of CD RW is lower than that of other CDs possibly causing CD RW to take longer time to read In this manual file and track are interchangeably used for MP3 WMA operations MP3 WMA folders tracks configuratior Hierarchy Level 1 Level 2 Level 3 Level 4 Level 5 Folder with its play order MP3 WMA track with its play order Important for USB mass storage class device For connecting disconnecting USB Memory and DAPs compatible with the USB mass storage class specifications are connectable
7. e USB mass storage class device while using this unit DRM Digital Rights Management Any of several technical methods used to control or restrict the use of digital media content on electronic devices with such technologies installed MP3 WMA groups and tracks are not played back as you expect Playing order is determined when the groups and tracks were recorded It depends on the writing application The disc USB device sound is discontinuous The disc is scratched or dirty MP3 WMA files have not been properly copied onto the USB device Sounds from USB device are interrupted Noise and static electricity may stop the sound In this case disconnect and connect the USB device again after turning off the unit iPod Operations iPod does not play but CONNECT appears on the display gt The iPod battery is low or exhausted Charge the iPod battery Radio Operations Hard to listen to broadcasts because of noise The FM antenna is not properly extended and positioned Electrostatic discharge from your body may cause noise If this happens turn off and on the unit again Timer Operations Daily Timer does not work The unit has been turned on when the on time comes Timer starts working only when the unit is turned off Important for iPod devices Compatible iPod iPod model iPod nano iPod nano 2nd Generation iPod nano 3rd Generation iPod nano 4th G
8. e or noisy select the monaural reception MONO mode Main unit Remote control FM MODE MENU To restore stereo reception press FM MODE again Adjusting the antenna Adjust the FM telescopic antenna s length angle and direction until the best reception is obtained Using Headphones Be sure to turn down the volume before connecting or putting on the headphones Connecting the headphones deactivates the speakers Sound adjustments other than the super woofer volume level also affect the sound through the headphones IE e e e Carrying this unit Using the carrying handles Be sure to hold both handles when you carry the unit If you carry the unit by only one handle because of the length of the unit the end may drag on the ground and be damaged as a result Do not insert any foreign objects into them which are below the speakers Carrying handle NOTE e Remove a disc USB device or iPod from the unit e Disconnect all the cords from the unit The unit is not waterproof or dust proof Using the shoulder belt Attach the supplied shoulder belt adjustable in length to each end of the system as illustrated Shoulder belt Supplied for this unit
9. emote control SOUND _souno move MODE MODE Sound mode selection BEAT Set to this position for music with a heavy beat such as rock and disco music Set to this position for light music including popular and vocal music CLEAR Set to this position for crisp and clear sounding music no effect Set to this position not to apply any sound mode POP FLAT Listening to FM stations 1 Press O I The unit turns on Main unit Remote control STANDBY ON Ol Remote control C Remote control lt lt PPP Press and hold lt lt or I to change the frequency automatically until a station of sufficient signal strength is tuned in Presetting stations Remote control only You can preset 30 FM stations manually O 2 Press FM Main unit E 3 Select the station Main unit l Haa E Tune in to a station you want to preset Press SET Finish the following steps while the indication on the display is flashing Press the number button to select a preset number you want to store Number buttons To select P 5 press 5 To select P 15 press 10 then 5 To select P 20 press 10 once then press 10 To select P 25 press 10 10 then press 5 4 Press SET to store the station To listen to the preset stations press number buttons to select the preset number Improving the FM reception When an FM stereo FM broadcast is hard to receiv
10. eneration iPod mini Display i i ON nn ci ck MB ENS iPod mini 2nd Generation iPod 4th Generation iPod classic iPod photo 4th Generation iPod video 5th Generation iPod touch iPod touch 2nd Generation e Sound distortion may occur when playing back audio sources with high recording levels When distortion occurs it is recommended to turn off the equalizer of iPod For information on operating iPod see the iPod instruction manual iPod is a trademark of Apple Inc registered in the U S and other countries 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 Apple is not responsible for the operation of this device or its compliance with safety and regulatory standards Disc player CD capacity Signal to noise ratio Dynamic range 1CD 85 dB 90 dB Tuner 87 5 MHz 108 0 MHz FM telescopic antenna FM tuning range Antenna General Speakers Full range 8 cm 3 3 16 cone x 2 Speaker impedance 16Q 13 cm 5 1 8 cone x 2 Speaker impedance 7Q 40W Super woofer Output power Input terminal USB Playable files MP3 WMA Compatible device Mass storage class Output power DC 5 V 500 mA DC 5 V 500 mA DC 12V 2A PHONES 3 5
11. g the sleep and daily timers 1 Press CLOCK TIMER CLOCK TIMER 2 Press lt lt lt lt or gt gt gt P to adjust the hour When you press and hold the button the hour digit changes continuously 3 Press SET SET The minutes digits start flashing on the display 4 Press lt lt lt or gt gt gt P to adjust the minute When you press and hold the button the minute digit changes continuously If you want to change the hour setting press CANCEL 5 Press SET Finish setting the clock Convenient pl ayba Ck remote control Ny Program Playback You can program up to 30 tracks from a disc ora USB devise in any desired order including the same tracks NOTE You can only make a program when playback is stopped e While making a program you cannot specify a group number to select a track Load a disc or connect a USB device before making a program See B Playing back a disc USB device 1 Press CD gt H or USB gt II cD USB or Ca Press E to stop playback 2 Press PLAY MODE to select PROGRAM PLAY MODE To display the clock press DISPLAY Each time you press the button the clock and normal indicator changes alternately NOTE About one hour after you disconnect the AC power cord the set time will be reset If the power supplied using batteries the clock does not appear on the display when the unit is turned off Setting the Sleep Time
12. iPod that might result from the use of this product When you connect iPod to the unit make sure the connection on this unit is fully inserted into iPod Do not carry the unit with iPod connected You might drop it down or it might cause damages to the connector part Do not touch or hit the iPod terminal pins or the connector pins directly It might cause damages to the connector part Remove iPod from the unit when you do not use While playing back a track from iPod do not disconnect the iPod Doing so may cause malfunction of both this unit and iPod Always set the volume to the minimum level when connecting or disconnecting iPod Do not leave the front door open Do not press down on the front door when it is open as the unit could fall and possibly cause an injury Connect iPod Open the front door K iPod or sold separately lt NS Front door a To detach the dock adapter Pull up the dock adapter with your fingernail or sharp pointed tool using the slot Be careful not to injure your fingertips or damage the terminal of the dock Start Playback 1 Press O I The unit turns on Main unit SS Remote control STANDBY ON Ol O Using the timer remote control only Setting the Clock When the power is supplied through the AC outlet for the first time after the purchase the CLOCK indicator and AM 12 00 flash on the display Set the clock before usin
13. ly than usual when operating the unit continuously or operating it in a cold place When the power is supplied using the batteries the display will be blank when the unit is turned off at standby When the power is supplied using the batteries the unit is turned on by pressing lor source buttons on the main unit CAUTION To avoid battery leakage or explosion handle batteries properly If you are not going to use this unit for a month or more remove the batteries from the battery compartment Dispose of batteries in the proper manner according to federal state and local regulations Do not mix with batteries of different types or with new and old ones Do not attempt to charge any batteries other than rechargeable ones Discard leaky batteries immediately Battery leakage can cause skin burns or other personal injuries If chemicals leak onto the unit clean the unit completely Playable discs files CDs with one of the marks below on the surface iSt DIGITAL AUDIO COMPACT ISE Recordable COMPACT MISE ReWritable Files in audio CD format MP3 WMA files on a finalized CD R or CD RW MP3 WMA files in a USB device can also be played MP3 WMA discs require a longer readout time than regular CDs It depends on the complexity of the folder file configuration Some MP3 WMA files cannot be played back and will be skipped This results from their recording processes and conditions When making M
14. ontrol STANDBY ON Ol O I Press CD Il or USB Il Starts reading the disc or USB device and playback Remote control cD USB ai Main unit Or uss JVE Press SET Finish setting on time 6 Press lt 4 lt lt lt or gt gt gt P to select the source Press lt lt lt or gt gt gt gt to adjust the volume See the instruction about adjusting volume Press SET ON lights Press O I to turn off the unit The daily timer works only when the unit is on standby When the on time comes the unit sets the volume gradually to the preset level Repeat Playback You can repeat a track or tracks on the disc or USB devise as many times as you like Press REPEAT REPEAT Each time you press the button the play mode changes as follows For CDs GALL G canceled back to the beginning e GALL Repeats all the tracks on the disc e In program mode or random mode only ALL can be selected G Repeats the current track To correct a misentry during the process press CANCEL You can return to the previous step To change the set timer info when is lit press CLOCK TIMER twice You can start setting from step 2 To turn off the daily timer press CANCEL e While the timer is being set the timer indicator lights up e While the timer
15. placed upside down Place the disc with the label side up The disc is recorded with the packet writing UDF file unit It cannot be played Check the files you want to play back The USB device is not connected properly For playing back e When connecting a USB device refer also to its manual You can play back MP3 WMA files on a USB device maximum data transfer rate 2 Mbps This unit may not play back some files even though their formats are listed above While playing back a file in a USB device do not disconnect the USB device It may cause malfunction of both this unit and the device This unit is compatible with USB 2 0 Full Speed You cannot play back a file larger than 2 Gigabytes When playing a file of a large transfer rate sounds may be dropped during playback This unit cannot recognize a USB mass storage class device whose rating exceeds 5V 500 mA You cannot send any data to your USB device from this unit Some USB devices may not be recognized or may not work properly Some DAPs are not compatible with the unit Copyrighted tracks WMA DRM tracks cannot be played back on the unit Coded or encrypted tracks in a special method cannot be played on the unit Electrostatic shock at connecting a USB device may cause abnormal playback of the device In this case disconnect the USB device then reset this unit and the USB device JVC bears no responsibility for any loss of data in th
16. press iPod gt II To cancel pause press iPod gt I again Playback continues from the point where it was paused To select a track press lt 4 or gt gt Main unit Remote control lt lt lt gt ei Press gt gt once to skip to the beginning of the next track Press k to skip to the beginning of the track being played Press k twice quickly to skip to the beginning of the previous track Hea gt i To fast forward reverse press and hold Ha or gt gt during playback Setting the Daily Timer Using the Daily Timer you can wake up with your favorite music NOTE Tune into a station load a disc or connect a USB device iPod to the unit and make sure that the source works properly beforehand 1 Press CLOCK TIMER CLOCK TIMER 2 Press lt lt lt lt or gt gt gt gt i to adjust the hour When you press and hold the button the hour digit changes continuously 3 Press SET SET D The minutes digits start flashing on the display 4 Press aa lt or gt gt gt gt i to adjust the minute When you press and hold the button the minute digit changes continuously Ifyou want to change the hour setting press CANCEL Random Playback You can play all the tracks on the disc or USB devise in random order Load a disc or connect a USB device before random play See B Playing back a disc USB device 1 Press CD gt Il or USB gt Il cD USB o
17. r 1 Press SLEEP SLEEP Each time you press the button the shut off time in minute changes as follows 10 gt 20 gt 30 60 gt 90 gt 120 gt OFF gt back to the beginning The unit is now set to turn off after the minutes you set have elapsed To check the remaining time until the unit shuts off press SLEEP once To cancel the sleep timer press SLEEP repeatedly to select OFF 4 Press the number buttons to select the track to program 5 Repeat step 4 to select other tracks for the program e To cancel the last track in the program press CANCEL once 6 Press CD gt Il or USB Il Playback starts While stopped To confirm the programmed tracks press lt 4 lt 4 lt 4 or BP P PI repeatedly the tracks in the program will successively appears on the display in the programmed order To add a track to the end of the program press the number buttons to select the track To delete the tracks in the program press CANCEL repeatedly Each time you press the button the last track in the program is erased Turning off the power also clears the program To exit from the program play press PLAY MODE repeatedly until the PRGM indicator goes off Press iPod II iPod is turned on and starts playing When you selected another source press iPod gt I again to start playback Remote control Ca Main unit gt m 3 Adjust the volume iPod To pause
18. r 2 Press PLAY MODE to select RANDOM PLAY MODE 3 Press CD gt Il or USB gt II The tracks are played in random order once The lt d lt 4 lt 4 button works only to go back to the beginning of the current track during the random playback While paused To exit from random mode press PLAY MODE repeatedly until the RANDOM indicator goes off NOTE When iPod is selected as the source CONNECT appears on the display of the unit when iPod connected NOiPod appears on the display of the unit when iPod is not connected iPod menu operation Remote control only 1 Press MENU to display the menu FM MODE MENU Press GROUP UP or GROUP DOWN to select a menu item then press SET to confirm it To go back to the previous menu press MENU Refer also to the instruction manual for iPod for details Turning off iPod Press and hold iPod gt t for about 2 seconds e Selecting another source also turns off iPod e Turning off the unit may not turn off iPod depending on the current source About the battery charge of iPod When the unit is connected to the AC outlet The iPod battery is always charged When the unit is operated on batteries The iPod battery is not charged even if the unit is turned on E Playing back a disc USB device Load a disc or connect a USB device Disc Start Playback Press V I The unit turns on Main unit Remote c
19. suivante 1 Avant Bien d gag de tout objet 2 C t s dessus dessous Assurez vous que rien ne bloque les espaces indiqu s sur le sch ma ci dessous 3 Dessous Posez l appareil sur une surface plane et horizontale Veillez ce que sa ventilation correcte puisse se faire en le pla ant sur un support d au moins dix centim tres de hauteur Front view Face 15 cm 5 15 16 15 cm 5 15 16 10 cm 3 15 16 Side view C t 15 cm 5 15 16 15 cm 615 716 A_N svc t Na 10cm LVT2062 001CL C R Te 3 15 16 0110YOMMDWBET Aen 2009 Victor Company of Japan Limited NOTE The power can also be supplied through the batteries see the instruction below A small amount of power is always consumed even while on standby CAUTION Only use JVC power cord provided for this unit to avoid malfunction or damage to the unit Remove all the batteries when using the power cord Be sure to unplug the power cord from the outlet when going out or when the unit is not in use for an extended period of time Unplug the AC power cord from the unit to supply the power through the batteries in the battery compartment otherwise the unit does not work NOTE The power will not be supplied through the batteries when the power is supplied through the AC outlet on the unit The battery is consumed more quick
20. x 1 Dock for iPod DCIN Output terminal OOOO 8068 O Power supply Power consumption Dimensions Accessories provided G ALL GROUP Ee cul ai MHz 00 0 Timer indicators timer ON SLEEP indicator CLOCK indicator iPod indicator FM mode indicators STEREO MONO Repeat indicators S ALL GROUP Main display PRGM program indicator RANDOM indicator Frequency unit indicators AC 120 V 60 Hz DC 15 V R20 SUM 1 D 13D size batteries x 10 External DC 12 V AC 120 V 60 Hz 28 W at operation 1 W on standby External DC 12 V 2 A power on mode 666 mm 26 1 4 x 231 mm 9 1 8 x 240 mm 9 1 2 W H D Approx 6 8 kg 15 0 Ibs without batteries stored in the battery compartment Power cord x 1 Remote control x 1 Shoulder belt x 1 Buckle x 2 Stopper x 2 Design and specifications are subject to change without notice Microsoft and Windows Media are either registered trademarks or trademarks of Microsoft Corporation in the United States and or other countries EN Listening to an iPod device You can operate iPod through the unit e Before connecting iPod to the unit check its type and software version See playable iPod devices on the other side of this sheet Note that any data cannot be sent to iPod from the unit CAUTIONS e JVC is not responsible for any loss of or damage to
Download Pdf Manuals
Related Search