Portable ATSC Digital TV with 7” COLOR TFT LCD AND FM RADIO
Contents
1. v of TV or v of Remote to select the first menu item and use VOL gt of TV or gt of Remote or VOL 4 of TV or lt of Remote to adjust JDTV 750 User Manual page 10 Press OK on TV or ENTER on remote to finish settings Then press MENU on TV or EXIT on remote to return to normal TV mode 1 Picture mode Standard default Dynamic Soft Personal 2 Contrast 0 100 default is 50 O Picture 3 Brightness 0 100 default is 50 A 4 Sharpness 0 100 default is 50 I 5 Tint O 100 default is 50 Sharpnas por Tint 6 Color 0 100 default is 50 Coler 7 Color mode Normal Warm Cool Zoom Mode default Personal s 8 Zoom mode Wide default Normal 1 Audio Language mode English default French Spanish 2 Balance 0 100 default is 50 Audio Audio Language Balance CTE 1 Sleep Timer Off default 5 10 15 30 45 60 90 120 180 240 2 Time Zone Pacific default Alaska Hawaii Atlantic Eastern Central Mountain 3 DST Daylight Saving Time On or Off default 4 Time Format 12 hour default or 24 hour 5 Clock this will display the current time using information transmitted with the receiving TV program 1 Menu OSD language OSD English default French Spanish 2 Transparent 0 default 25 50 75 100 3 OSD Time Out 5sec 15sec default 30sec 45sec 60sec 4 Closed Caption a CC mode Select the CC displa2. Digital Channels Only Indicates free to air FTA or subscription channel JDTV 750 User Manual page 14 FAV FAVORITE LIST Press FAV button to enter the favorite list page as following p 14 1 ATSC 1 14 2 ATSD 2 14 3 ATSC 3 Note No Favorite CH will appear on the screen if you have not set any favorite program before FM RADIO OPERATION Note Plug in the earbuds before switching to the FM RADIO otherwise the alert message Headset is required for Radio will appear on the LCD screen until the earbuds are plugged into the phone jack Follow the steps below to switch the audio to the built in speakers You must then scan for radio channel s or nothing will be heard To help conserve battery power the screen will automatically go blank after 10 seconds if no buttons are pressed The screen will light again when any button is pressed Press the TV FM button on the TV or remote to switch to FM RADIO mode the following screen will appear 102 4MHz oc W DY Press the CH A CH v buttons on the TV or the A w buttons on the remote to select one of the items below item and press the AUTO OK button on the TV or ENTER button on the remote control to confirm The selected item will change to yellow color Control options are Mi AUTO To automatically search all the channels t Go to next preset station DOWN back to previous preset station Increases F
3. Power On Off switch is set to off Signal is weak Receiving channel is not in service Signal is weak Watching TV in a moving vehicle or user is walking This is due to possible manufacturing defects The earbuds are not plugged in The FM station is temporarily out of range Possible external interference Recharge battery with provided ac adaptor Set Power On Off switch is set to on Fully extend the rotary telescopic antenna or change to the external telescopic antenna provided Try other TV channels Fully extend the rotary telescopic antenna or change to the external telescopic antenna provided and try different locations Watch TV programs only when itis stationary It is considered as acceptable if the total number of bright and dim pixels is not more than 4 at the corners Plug in the included earbuds Try another FM station Retry the tuning process in another location JDTV 750 User Manual page 16 SPECIFICATIONS Terrestrial ATSC 8VSB 54 868MHz CH2 69 FM Radio 87 108MHz Built in Antenna detachable rotary telescopic monopole type with F connector External Antenna monopole type with 48 inch extension cord amp F connector Video Processing MPEG 2 Video Decoding Terrestrial NTSC TFT Color Panel oize 7 inches diagonal Resolution 480H x 234V Aspect Radio 16 9 Power For TV unit Li ion Battery Pack 3 7V 2100mAh AC Adaptor 5V 2A Car
4. an unstable cart stand tripod bracket or table The product may fall causing serious injury to a child or adult and serious damage to the product Use only with a cart stand tripod bracket or table recommended by the manufacturer or sold with the product Do not install near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that product heat Protect the power cord of the ac adaptor from being walked on or pinched particularly at plugs convenience receptacles and the point where they exit from the apparatus Only use attachments accessories specified by the manufacturer Lightning For added protection for this apparatus during a lightning storm or when it is left unattended and unused for long periods of time unplug it from the wall outlet separate batteries from the apparatus and store the antenna This will prevent damage to the product due to lightning and power line surges EXAMPLE OF ANTENNA GROUNDING MAST ANTENNA LLAD IN WIRE ANTENNA DISCHARGE UNIT NEC SECTION 610 20 i EQUIPMENT gt S E 7 GROUNDING CONDUCTORS ut DR on NEC SECTION 010 21 gt d 2 GROUND CLAMPS iL POWER SERVICE GROUNDING LLLCTROOC SYSTLM NEC NATIONAL ELECTRICAL CODE ART 260 PART M This appliance shall not be exposed to dripping or splashing water and that no object filled with liquid
5. or ENTER button ii Usethe A v and lt gt buttons on the remote to edit the name you want displayed for the BENENEU channel iii Press the AUTO OK on the TV or ENTER on the remote when completed eS S 7 DTV Signal Displays the signal strength or the TV station you are currently viewing TV OPERATION SELECT A PROGRAM CHANNEL 1 Press CH button to play next channel 2 Press CH button to play previous channel 3 Press numeric buttons on the remote control allow direct access to the channel you want to watch Example Channel 9 press 9 and three seconds later it will automatically switch to channel 9 You can also press the 9 followed by the ENTER button to avoid the three second delay and get instant access to the channel Channel 12 press 1 and 2 and three seconds later it will automatically switch to channel 12 You can also press the 1 and 2 followed by the ENTER button to avoid the three second delay and get instant access to the channel Note If one frequency spot has more than one channel for example you want select lt Ch14 No 2 gt Press 1 and 4 then press and input 2 Once the input is done it will start broadcasting the selected channel immediately VOLUME CONTROL 1 Press the VOL or VOL to adjust the level of currently volume 2 The level of VOLUME can be adjusted from 0 30 MUTE CONTROL Press the MUTE button to mute the sound press it again to switch ON the sound JD
6. the start of your enjoyment Now it s time to consider how you can maximize the fun and excitement your equipment offers This manufacturer and the Electronic Industries Association s Consumer Electronics Group want you to get the most out of your equipment by playing it at a safe level One that lets the sound come through loud and clear without annoying blaring or distortion and most importantly without affecting your sensitive hearing Sound can be deceiving Over time your hearing comfort level adapts to higher volumes of sound So what sounds normal can actually be loud and harmful to your hearing Guard against this by setting your equipment at a safe level BEFORE your hearing adapts To establish a safe level e Start your volume control at a low setting e Slowly increase the sound until you can hear it comfortably clearly without distortion JDTV 750 User Manual page 3 Once you have established a comfortable sound level e Set the volume control and leave it there Taking a minute to do this now will help to prevent hearing damage or loss in the future After all we want you listening for a lifetime We Want You Listening For a Lifetime Used wisely your new TV equipment will provide a lifetime of fun and enjoyment Since hearing damage from loud noise is often undetectable until it is too late this manufacturer and the Electronic Industries Association s Consumer Electronics Group recommend you avoid prolonged exposure t
7. JENSEN Portable ATSC Digital TV with 7 COLOR TFT LCD AND FM RADIO PLEASE READ THIS USER MANUAL COMPLETELY BEFORE OPERATING THIS UNIT AND RETAIN THIS BOOKLET FOR FUTURE REFERENCE CONTENTS Important Safety Instructions 0 cece cece cece eee cence eee e teeta 2 Compliance with Regulations cccc cece eee ee eee eeeeeeeeeeeeeseeeenenees 3 Dear Jensem CUsltomoei ios eee edv ers cate ee avos irte a ERU a o rane es 3 AGGeOSSOHeS drielUdled e seen ti ouo oui ue cete DER ees Sede Quo ee Sacred naan nee 4 Power Source and Recharging 4 Batten WaN Sersan create se aue un est et Deua ease tenes 5 Replacing the Rechargeable Battery Pack 5 Lithium Battery Safety Instructions ccccc ccc ec cece ee eee eee eeeneeneeneess 5 IV RE TT TI IL MM 6 Usmo ME e er RT 9 USMO ME estate cece d e aite 9 Germo Olalt serus heec iba anni ai 10 Function Menus and Settings 10 melt Deu Ot gat ate ee cane ademas canes Deu erecta eee 11 Pto tase ae bi eI Mua ete ean aera een Mt c ne eet E 11 ste METEO 11 SOUD RR UTE taeauee Re 11 CANO ona esas D Or nM RE MERC EM E E IM aaa areata 12 TV Operati Mocata tua erence naan eee ee eet Se
8. M frequency by 0 1 MHz for each press Decreases FM frequency 0 1 MHz for each press STORE Stores additional stations into memory presets Use and to tune to desired station then select STORE and press OK ENTER to store that station into the next available memory location Maximum 30 radio presets are available 7 PHONE SPEAKER Switches the sound output between the earbuds default and the built in speakers of the TV oP ey JDTV 750 User Manual page 15 CARE AND MAINTENANCE 1 Children should be supervised when using this TV set 2 Never wrap the cord from the earbuds or from ac adaptor around any animal or person Special care should be taken when using long wires 3 Fold back the telescopic antenna and return it to the built in holder when not in use to avoid possible damage 4 Clean your unit with a damp never wet and lint free cloth Solvent or detergent should never be used The TV panel should only be cleaned with special cleaning agent formulated for such purpose Avoid leaving your unit in direct sunlight or in hot humid or dusty places Keep your unit away from heating appliances and sources of electrical noise such as fluorescent lamps or motors TROUBLESHOOTING Possible Causes Possible Solutions ow TV does not turn on No picture received Picture is pixilated Bright or dim pixels on TV screen Does not scan for a FM station Internal battery is exhausted
9. TV 750 User Manual page 13 Note When the unit is in mute mode pressing VOL button will switch on the sound and turn it up pressing VOL button will switch on the sound and turn down the sound PICTURE MODE Press PICTURE button to enter picture mode Keep pressing this button to scroll through the different modes available Picture modes available are Standard Dynamic Soft and Personal MTS SOUND TRACK MODE This is used to change the audio output language Press MTS button to enter audio language selection mode Press A or v buttons on the remote to select a different audio language supplied by the signal provider not available in all channels TIMER SETTING The TV will go into standby mode automatically after the period of time you select Press the SLEEP button on the remote and the Sleep Timer will appear on the screen Keep pressing the SLEEP button to select different time The sleep time can be set to one of the following times Off 5 10 15 30 45 60 90 120 180 240 Min ZOOM It is used to change the screen aspect ratio Press the ZOOM button to change the display mode The display proportion can be adjusted between Wide 16 9 and Normal 4 3 mode INFO INFORMATION This is used to display current program information e Press INFO button the screen will display as below Soundtrack Current made channel No Resolution Channel Type Date amp time Signal Quality
10. cord Input 12V Output 5V 2 For remote control 2 X 1 5V AAA UM 4 alkaline batteries Operating 41 F 113 F 5 C 45 C Temperature 160z 460g JDTV 750 User Manual page 17 90 DAY LIMITED WARRANTY AND SERVICE VALID IN THE U S A ONLY SPECTRA MERCHANDISING INTERNATIONAL INC warrants this unit to be free from defective materials or factory workmanship for a period of 90 days from the date of original customer purchase and provided the product is utilized within the U S A This warranty is not assignable or transferable Our obligation under this warranty is the repair or replacement of the defective unit or any part thereof except batteries when it is returned to the SPECTRA Service Department accompanied by proof of the date of original consumer purchase such as a duplicate copy of a sales receipt You must pay all shipping charges required to ship the product to SPECTRA for warranty service If the product is repaired or replaced under warranty the return charges will be at SPECTRA s expense There are no other express warranties other than those stated herein This warranty is valid only in accordance with the conditions set forth below 1 The warranty applies to the SPECTRA product only while a It remains in the possession of the original purchaser and proof of purchase is demonstrated b It has not been subjected to accident misuse abuse improper service usage outside the descriptions and warni
11. een TV and FM radio modes 12 ANT IN Antenna This jack accepts the external rotary telescopic or magnetic base Input monopole antenna included with your TV set 13 Headphone Jack This jack accepts a pair of stereo earbuds with a standard 3 5mm plug 14 On Off Switch This is the main power on off switch Always switch to off if you are JDTV 750 User Manual page 6 not using the TV set for the next few hours to conserve battery power 15 PNE Jack This jack accepts the included AC adaptor for normal operation and charging 16 Antenna Holder Convenient place to store the removable telescopic antenna when not in use 17 Battery Remove this cover to disconnect the internal Li ion battery pack for Compartment replacement when necessary Cover 18 Foldout Stand Fold out the stand if you want to keep the TV set upright REMOTE CONTROL MENU SLEEP PREV L vovuwr Control Funcio 1 MUTE Press to cut off the audio output from the TV or FM radio instantly 2 PICTURE Press to select picture effect from dynamic soft personal or standard options While in TV mode press to bring up the main function menu Inside a function menu press to end setting mode Press again to return to TV mode 4 SLEEP Press to select sleep Time from 5 10 15 30 45 60 90 120 180 240 mins 5 Numeric Keys Use this to directly enter TV channel no after p
12. ep the built in antenna stored folded and away from any fast moving or current carrying appliances such as a working fan JDTV 750 User Manual page 9 If pixilation of picture occurs you may try the more powerful external telescopic antenna included Unscrew the detachable rotary telescopic antenna and screw the F connector of the external telescopic antenna into the Antenna Jack of the TV set Then try placing the external antenna at different places e g a window until a stable picture can be obtained The external antenna has a magnetic base for you to attach securely on a metal iron surface easily Detachable Telescopic Antenna OR To ANT IN Jack External Magnetic Base Mount Telescopic Antenna pe n ee I x Storing the Detachable Telescopic Antenna Please return the Detachable Telescopic Antenna in its storage space after use GETTING STARTED When first powered on and there 3 1 is no channel information stored Setup Wizard the memory the TV screen will show a dialog for auto scan setup press OK button to start auto scan mode Select Air or Cable source Cable system options AUTO STD IRC HRC FUNCTION MENUS AND SETTINGS There are 5 different menus Picture Audio Time Setup and Channel Press MENU button to bring up the main menu Press VOL gt of TV or gt of Remote or VOL 4 of TV or lt of Remote to select a menu Press CH
13. lect a Program Chane eet rA e IR POR Vin ee Tease del eere 13 ORION ar dades ens ances rds 13 Multe COMO e M 13 PICTURE MOG Cris fie E au 14 MiPrS SOuUNG Track MOJE eu Arcee mets eee am eae 14 BEIM I EL S UTE 14 ZOOM pee tup cM rp 14 limes rp DTI 14 FAV Favorite ISK 15 26 00 15 andi Maintenance Orc Rn 16 16 SDECHICATONS dic outa 17 90 Day Limited Warranty and Service 18 JDTV 750 User Manual page 1 IMPORTANT SAFETY INSTRUCTIONS TO PREVENT FIRE OR ELECTRICAL SHOCK HAZARD AND OTHER INJURIES DO NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE 1 CO C9 ES N 10 11 12 13 14 Use replacement part as specified by the manufacturer 16 Read these instructions Keep these instructions Heed all warnings Follow all instructions Do not use this apparatus near water Cleaning Unplug ac adaptor from this product from the wall outlet before cleaning Do not use liquid cleaners or aerosol cleaners Clean only with dry cloth Do not block any ventilation openings Install in accordance with the manufacturer s instructions Do not place this product on
14. ngs covered within the user manual or non SPECTRA approved modifications c Claims are made within the warranty period 2 This warranty does not cover damage or equipment failure caused by electrical wiring not in compliance with electrical codes or SPECTRA user manual specifications or failure to provide reasonable care and necessary maintenance as outlined in the user manual 3 Warranty of all SPECTRA products applies to residential use only and is void when products are used in a nonresidential environment or installed outside the United States This warranty gives you specific legal rights and you may also have other rights which vary from state to state TO OBTAIN SERVICE please remove all batteries if any and pack the unit carefully and send it freight prepaid to SPECTRA at the address shown below IF THE UNIT IS RETURNED WITHIN THE WARRANTY PERIOD shown above please include a proof of purchase dated cash register receipt so that we may establish your eligibility for warranty service and repair of the unit without cost Also include a note with a description explaining how the unit is defective A customer service representative may need to contact you regarding the status of your repair so please include your name address phone number and email address to expedite the process IF THE UNIT IS OUTSIDE THE WARRANTY PERIOD please include a check for 75 00 to cover the cost of repair handling and return postage All out of warranty
15. o Scan Press the ENTER button on the remote to start the scan Once the scan is complete the TV will automatically start playing the lowest channel found Channel Channel No Channel Label DTV Signal Found 0 You now use the A and buttons on the remote the CH 4 CH v buttons on the TV to change the channels 3 Show Hide Allows you to edit the channels you want shown on the TV once the scan is completed i ii iit From the remote press the v to scroll down to Show Hide Press AUTO OK on the TV or ENTER on the remote to enter A list of all the channels found will display and a V will appear next to the channel if it will show up when changing channels during normal operation ATSC 2 JDTV 750 User Manual page 12 iv Press the v button on the remote to scroll down through the channels vy Press the MENU on the TV or EXIT on the remote three times to return to normal viewing 4 Favorite i Press and v buttons on the remote to select ii Press AUTO OK on the TV or ENTER on the remote to set your favorite channel You can edit more than one program as favorite program by this option Once a program is chosen a V will appear next to the channel 5 Channel No Displays the current channel you are currently viewing 6 Channel Label Displays the call letters of the TV station you are currently viewing i You can edit the channel label by pressing the OK
16. o excessive noise Customer s Record The serial number of this product is found on its bottom You should note the serial number of this unit in the space provided as a permanent record of your purchase to aid in identification in the event of theft of loss Model Number JDTV 750 Serial Number ACCESSORIES INCLUDED The followings are included with your TV set e User Manual Quick Guide AC Adaptor 5V 2A 6 e Li ion Rechargeable Battery Pack 3 7V 2100mAh Car Cord Input 12V Output 5V 2A Q s O Detachable Rotary Telescopic Antenna External Magnetic Base Mount Antenna with F connector Stereo Earbuds POWER SOURCE AND RECHARGING This TV is powered by an internal Li ion battery pack and must be charged prior to use Please charge the unit for at least 8 hours before first use 1 Setthe TV s Power Switch to Off Connect ce the included AC Adaptor 5V 24A center To DC IN 5V jack positive to the DC Jack on the side of unit as shown on the right To power AC adaptor outlet 2 Once fully charged you can watch the TV for about 1 5 hours The average recharging time is approximately 6 hours for normal use To stop the charging process disconnect the AC Adantor 4 When the battery power becomes low the low battery indicator will pop up in the lower right corner of the screen as shown please recharge as soon as possible or otherwise the unit will shut down
17. on its own Low Battery Indicator JDTV 750 User Manual page 4 Notes While recharging you may watch the TV as usual but charging time will be extended Do not overcharge the player after the initial charge Overcharging could shorten the battery s life and charging capacity Li ion battery pack will normally offer up to 500 charge discharge cycles Li ion battery will discharge slowly on its own even when the unit is not in use so if the unit is not used for an extended period of time it will be necessary to recharge the unit at least once every 6 months to maintain normal performance Battery Warnings 1 The battery could cause injury or explode if incorrectly replaced Replacement should be by a qualified technician and only with the same or equivalent type of battery 2 Do not disassemble crush short circuit or incinerate your battery as it may cause fire injury burns explosion or other hazards 3 Please dispose of properly for recycling Replacing the Rechargeable Battery Pack After regular use over a period of time the internal battery pack may store less and less energy per recharge than when it was fresh or even fails to recharge If that happens follows the procedure below to replace it 1 Set the On Off Switch of the TV to OFF 2 Open the Battery Compartment Cover and carefully unplug the old battery pack from the TV unit Gently insert the plug from the new battery pack as
18. resolution 2 Stereo Speakers They reproduce the sound of TV and FM radio broadcast 3 Remote Sensor It receives IR control signals from the remote 4 Power Charge It will light steadily when ac adaptor is connected and On Off Indicator Switch is set to OFF t will flash when On Off Switch is set to ON while battery is being recharged t will go off when ac adaptor is connected and battery has been full charged or the TV is working on battery power While in TV mode press to bring up the main function menu Inside a function menu press to end setting mode Press again to return to TV mode While watching TV press to recall the previous captured TV channel While in main menu press to select the first menu item for user adjustment Inside in a function menu press to move the selection bar down the list Inside in a function menu press to move the selection bar up the list Press to choose a menu item or confirm a setting 9 VOL 4 While in TV or FM radio press to decrease the volume output While in main menu press to select previous function menu e g Audio Inside in a function menu press to change the setting of the selected menu item 10 VOL gt While in TV or FM radio press to increase the volume output While in main menu press to select next function menu e g Audio Inside in a function menu press to change the setting of the selected menu item 11 TV FM Press to toggle betw
19. ressing button 0 9 6 PREV Press to return to previous selected channel 7 VOLUME While watching TV press to decrease the volume output While in main menu press to select previous function menu e g Audio Inside in a function menu press to change the setting of the selected menu item 8 VOLUME While watching TV press to increase the volume output While in main menu press to select next function menu e g Audio Inside in a function menu press to change the setting of the selected menu item 9 POWER Press to switch unit between On and Standby mode JDTV 750 User Manual page 7 10 MTS Press to select between different sound tracks available from the watching program 11 ZOOM Press to select between wide or normal screen mode 12 EXIT Press to exit from the menu 13 FAV Press to display your saved favorite channel list Inside in a function menu press to move the selection bar up the list 15 lt While in main menu press to select previous function menu e g Audio Inside in a function menu press to change the setting of the selected menu item 16 gt While in main menu press to select next function menu e g Audio Inside in a function menu press to change the setting of the selected menu item 17 ENTER 18 v While in main menu press to select the first menu item for user adjustment Inside in a function menu press to move the selection bar down the list 19 TV FM Press
20. returns must be sent prepaid It is recommended that you contact SPECTRA first at 1 800 777 5331 or by email at custserv spectraintl com for updated information on the unit requiring service In some cases the model you have may be discontinued and SPECTRA reserves the right to offer alternative options for repair or replacement SPECTRA MERCHANDISING INTERNATIONAL INC 4230 North Normandy Avenue Chicago IL60634 USA 1 800 777 5331 To register your product visit the link on the website below to enter your information htto www spectraintl com wform htm Printed in China JDTV 750 User Manual page 18
21. s such as vases shall be placed on the apparatus Do not overload wall outlet Use only power source as indicated Power Sources This product should be operated only from the type of power source indicated on the marking label If you are not sure of the type of power supply to your home consult your product dealer For products intended to operate from battery power or other sources refer to the operating instruction JDTV 750 User Manual page 2 17 Object and Liquid Entry Never push objects of any kind into this product through openings as they may touch dangerous voltage points or short out parts that could result in a fire or electric shock Never spill liquid of any kind on the product 18 Damage Requiring Service Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions a When the power supply cord or plug is damaged b If liquid has been spilled or objects have fallen into the product c Ifthe product has been exposed to rain or water d Ifthe product does not operate normally by following the operating instructions Adjust only those controls that are covered by the operating instructions as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to its normal operation e Ifthe product has been dropped or damaged in any way and f When the product exhibits a di
22. shown Note that the plug is polarized and will only fit into the connector one way The plug should never be forced into the connector 3 Replace the battery compartment cover securely Do not burn or bury batteries Do not puncture or crush Do not disassemble Recycle lithium batteries Do not dispose of in the trash If the electrolyte in the cells should get on your skin thoroughly wash with soap and water If in the eyes rinse thoroughly with cool water Immediately seek medical attention Use only chargers rated for lithium cells Be sure the charger s voltage and current settings are correct for the battery pack being charged Charge batteries on a fireproof surface away from flammable items or liquids Batteries should NEVER be left unattended while charging Only adults should charge the batteries Follow the manufacturer s instructions for charging the product and do not charge longer than recommended Unplug the charger when the battery is charged Lithium Battery Safety Instructions Recycle Rechargeable Batteries Recycle your old rechargeable batteries at one of the many collection sites in the U S and Canada To find the site nearest you visit www call2recycle org or call toll free 1 877 2 RECYCLE JDTV 750 User Manual page 5 TV CONTROLS 56 7 8 8 1011 4 2 13 18 14 15 3 La TV UNIT Control Function S O 1 TFT Color Screen This 16 9 screen delivers vivid pictures at 480H x 234V
23. stinct change in performance this indicates a need for service SAVE THESE INSTRUCTI ONS COMPLIANCE WITH FCC REGULATIONS This equipment has been tested and found to comply with the limits for a TV receiver pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna ncrease the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help WARNING Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment Dear JENSEN Customer Selecting fine audio visual equipment such as this TV unit you ve just purchased is only
24. to display current program information e g channel no sound track mode amp etc While watching TV press to recall the next captured TV channel Inside in a function menu press to move the selection bar up the list While watching TV press to recall the previous captured TV channel While in main menu press to select the first menu item for user adjustment Inside in a function menu press to move the selection bar down the list Press this before entering TV channel no directly 24 Battery Remove this cover to install or replace 2 x AAA UM 4 batteries Compartment Cover JDTV 750 User Manual page 8 USING THE REMOTE Battery Installation Fig Fig2 Refer to Fig 1 1 Remove the Battery Compartment Cover 2 Install 2 x 1 5V AAA UM 4 batteries not Remote Sensor included according to the polarity diagram oc of TV set inside the battery compartment 3 Close the Battery Compartment Cover Important Be sure that the batteries are installed correctly Wrong polarity may damage the unit and void the warranty For best performance and longer operating time we recommend the use of good quality alkaline type batteries Battery Warnings 1 Do not mix old and new batteries 2 Do not mix alkaline standard carbon zinc or rechargeable nickel cadmium batteries 3 remote is not to be used for an extended period of time remove the battery Old or leaking battery can cause damage
25. to the unit and may void the warranty 4 Do not dispose of batteries in fire batteries may explode or leak 5 Do not disassemble crush short circuit or incinerate your battery as it may cause fire injury burns explosion or other hazards General Operation and Notes Refer to Fig 2 Always operate the remote control by pointing it towards the remote sensor on the TV at a distance less than 20 feet 6 m and 30 The operating distance may be affected by the ambient light of the room Do not point bright lights at remote sensor of the TV set Do not place obstacles in between the remote control and the remote sensor as this may block the control signals Do not use this remote control while simultaneously operating the remote control of any other equipment e g DVD player to avoid possible error response USING THE ANTENNAS For normal outdoor use screw the detachable rotary telescopic antenna securely onto the Antenna Jack of the TV set and then fully extend it and adjust for best signal reception Interference and an unstable picture may occur if buildings or tall trees are blocking the broadcasting signals itis snowing overcast or raining heavily you are moving along with your TV set you are operating the TV set inside a moving vehicle there are external interferences due to other RF devices nearby Notes Digital TV reception requires the TV set to be stationary while watching Ke
26. y options from CC off default CC On CC on mute b Basic Selection Select the CC type options from CC1 default CC2 CC4 Texti Text2 Text3 Text4 Off c Advanced selection Select the CC on type options Service1 default Service2 Service3 Serviced JDTV 750 User Manual page 11 Serviced Service6 Off d Option mode there are more options on font style foreground background color opacity select Custom to make further adjustments 1 Font style Select the CC font options Default Font 0 Font 1 Font 2 Font 3 Font 4 2 FG color Default White Red Green Blue Yellow Magenta Cyan 3 BG color Default Black Red Green Blue Yellow Magenta Cyan 4 FG opacity Default Solid Flashing Translucent Transparent 5 BG opacity Default Solid Flashing Translucent Transparent 5 Restore Default chose this to clear all personal preferences amp settings and restore to factory default settings CHANNEL 1 Air Cable It is used to set the type of signal reception From the remote press or v button to select it and then press lt or gt button to set Options Air Cable 2 Auto Scan When selected will automatically seek out all available channels in your viewing area Make sure the antenna is fully extended or you are using the external magnetic base antenna prior to scanning for channels i ii iit iv From the remote press the v button to scroll down to Aut
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