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MODEL: LE43B7500

LED LCD TV

OWNER' S MANUAL

Please READ this manual carefully 

before operating your TV, and retain

it for future reference

Summary of Contents for LE43B7500

Page 1: ...MODEL LE43B7500 LED LCD TV OWNER S MANUAL Please READ this manual carefully before operating your TV and retain it for future reference ...

Page 2: ... 1 Contents 1 SAFETY AND WARNINGS 2 2 INTRODUCTION 4 3 INSTALLATION 5 4 REMOTE CONTROLLER 11 5 TV OPERATION 12 6 TROUBLE SHOOTING 23 ...

Page 3: ...9 The apparatus shall not be exposed to dripping or splashing and that no objects filled with liquids such as vases shall be placed on the apparatus This symbol indicates that this product incorporates double insulation between hazardous mains voltage and user accessible parts When servicing use only identical replacement parts TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK NO US...

Page 4: ...d of liquid on the television receiver When the television receiver is not used for an extended period of time it is advisable to disconnect the AC power cord from the AC outlet Do not block the ventilation holes in the back cover Adequate ventilation is essential to prevent failure of electrical components Avoid exposing the television receiver to direct sunlight and other sources of heat Do not ...

Page 5: ... x 1080 Aspect Ratio 16 9 TV System PAL B G Video Signal System PAL SECAM NTSC Receiving Channel 1 200 Input Power Voltage AC 100 240V 50 60Hz Power consumption 90W Audio Output Power THD 7 2 x 10W Signal Input Analog RGB VGA x 1 High Definition Multimedia Interface HDMI x 2 Composite Video Input x 1 RF x 1 Composite AV Output x 1 Audio Input x 1 YCb Pb Cr Pr x 1 USB x 1 Horizontal definition TV l...

Page 6: ...URCE Display the input source menu 2 MENU Press to show the on screen menu 3 VOL VOL Adjust sound level In Menu mode press VOL or VOL to adjust the item that you selected 4 CH CH In TV mode press CH or CH to change the channel up and down In MENU mode press CH or CH to select items 5 POWER Press this button to turn the unit ON from STANDBY mode INSTALLATION ...

Page 7: ...eep your TV at least 2 36 inches 60 mm from the wall to prevent cable interference Before mounting your TV on the wall you need to remove the stand For your safety please use only with a UL listed wall mount bracket with minimum weight of the TV without stand To attach a wall mount bracket to your TV 1 Remove the screws holding your TV to the stand 2 Remove the stand from your TV 3 Secure the wall...

Page 8: ...inals are from left to right AV OUTPUT HDMI 1 HDMI 2 VGA INPUT Component Input AUDIO L R Y Pb Pr ANTENNA Loosen the screws Insert the feeder in Wires Note Aerial connections IEC female Input impendance 75Ω unbalanced Plug An outdoor antenna An outdoor antenna CATV net TWIN LEAD FEEDER 300Ω ANT 75Ω Adaptor NOT SUPPLIED Tighten the screws PC STEPS Be sure both the TV and computer are Power off 1 Con...

Page 9: ...gnal Reference Table Connect a computer to your TV set and set up the computer output signal in accordance with table below Default computer mode Item Resolution Horizontal Frequency kHz Vertical Frequency Hz 1 640 480 31 469 59 94 2 720 400 31 469 70 087 3 800 600 37 879 60 317 4 1024 768 48 363 60 004 5 1360 768 47 72 59 799 6 1440 900 55 469 59 901 7 1680 1050 65 29 59 954 8 1920 1080 66 587 59...

Page 10: ...t the component signal or HDMI port of video device to your TV set and set up the output signal of the video device in accordance with table below If your computer display card supports signals of video format then you can set up following output signal Default Component or HDMI Mode Standard Resolution Horizontal Frequency kHz Vertical Frequency Hz SD 640 480p 25 175 60 SD 720 480i 15 734 60 SD 7...

Page 11: ...E TO VIDEO OUTPUTS VIDEO EQUIPMENT TO VIDEO OUTPUTS TO AUDIO OUTPUTS Y Y W W R R Y W R Y W R USB Antenna AV Input Video L audio R HDMI 1 VGA INPUT AV OUTPUT Component Input Y Pb Pr HDMI 2 L audio R It can be connected to the following appliances VCR multi disc player DVD camcorder video game or stereo system etc YPbPr can support these video fomats 480i 576i 480p 576p 720p 1080i Note 1 Sometimes i...

Page 12: ...AV No function 10 MENU MENU a Press to activate OSD menu and back to previous level of OSD b Exit OSD No function 11 CC CC No function Press to turn on off TTX 12 PAGE Press to go to the next item 13 a Press to navigate the OSD menu b The cursor RITHT key perform confirmation as well as precede next level of OSD in Main menu 14 PAGE Press to go to the last item 15 reverse a Fast Backward USB Video...

Page 13: ...cture Setup Parental Setting TV Audio Video Smart Picture Personal Brightness Contrast Color Sharpness Color Temp Advanced Control 50 50 50 50 Cool Select MENU Enter OK Exit Items Description Smart Picture Personal User can set their favorite setting Vivid For Enhances picture contrast and sharpness Standard For standard picture settings Recommended for home entertainment ECO Decrease backlight le...

Page 14: ...arental Setting TV Audio Video Personal Off On 0 50 50 Select MENU Enter OK Exit Items Description Smart Sound Standard Suitable for spoken dialog Music Ehance treble and bass Speech Ehance treble and keep the bass at medium level Personal Adjust sound mode as per personal requirement Sound Mode can also be accessed by pressing the S MODE button on the remote control Balance Adjust the balance bet...

Page 15: ...ct ratio of the picture for optimum viewing Available formats 16 9 4 3 Zoom1 and Zoom2 Menu Timeout Set up the period of time that the OSD menu screen is to be displayed Menu Transparency Select an OSD menu transparency as Off Low Middle High by default OSD transparency is set to Low Power On Status Select desired TV turn on condition when AC power switch is turned on Standby TV will be in stand b...

Page 16: ... the TV will be turned off and enter stand by mode Sleep timer can be set to Off 10 20 30 40 50 60 90 120 minutes Auto Sleep Auto Sleep can be set to Off 1 Hour 2 Hours or 5 Hours Shop Mode Only for 48 and 50 When Shop Mode is on the image mode automatically switches into the vivid mode and the volume defaults as 30 Functional images are automatically displayed at an interval of 30s and the functi...

Page 17: ...s manually and store it to the desired channel number It can also be used for editing of channels searched by auto search if required Please refer to Manual Search description in next page for details Channel Edit Edit the selected channel including channel swap insert delete skip channel name Clean Channel List Clear the channel list Note Make sure you have connected RF signal cable before perfor...

Page 18: ...just the screen automatically to the optimal position of the picture H position Adjusts the horizontal position of the picture V position Adjusts the vertical position of the picture Phase Eliminate the horizontal interfering lines Clock Eliminate the vertical interfering lines Note If the PC is connected to the TV and no signal has been input from the PC for more than 30 seconds the TV enters the...

Page 19: ...mote Control Lock Turn on off remote controller lock state Channel Default Select the display channel with TV on DC ON OFF by using the left and right keys to select a channel within the channel range Input Source Change Select the input source with TV on DC ON OFF by using the left and right keys to select a start input source within the input source sequence USB Clone Copy the preset user settin...

Page 20: ...SB Media type can be any one amoung Photo Music Movie Text After entering the multimedia file selection interface press the Menu button allows you to execute the following control functions 1 Sort Sort the multimedia files according to Date or Name 2 Media Type Select the multimedia file type to playback 3 Thumbnail Size Select the size of the multimedia file thumbnail 4 Copy Select the multimedia...

Page 21: ...ble music files will be displayed on the screen If no files are displayed then select the folder containing the music files 2 To play particular music file select the required file and press OK key 3 Press key to play pause music Press PAGE PAGE to play previous or next track USB menu settings for Music play Enter OK MENU MENU Music 1 1 Music My Love mp3 None 00 00 42 00 03 58 Press Menu key to ge...

Page 22: ...le mode of the movie 7 Track Select the track mode of the audio Reading Text files 1 Thumbnail of the available text files will be displayed on the screen If no files are displayed then select the folder containing the text files 2 To read particular text file select the required file and press OK key 3 Press keys to browse the text USB menu settings for text read Next Prev FB FF Beijing int l air...

Page 23: ... to device driver 2 Because USB devices and memory capability are different the time needs for multimedia player to read information are also different So the information reading speed of the player temporarily getting slow are not the performance failure 3 The voltage supplied to USB interface is 5V and the most electrical current is 500mA When some interface criteria of USB devices are different...

Page 24: ...rcycle fluorescent light Normal Picture Mute Volume inspect wether the mute function on the remote control are started or audio system are correct or not No picture Mute Power cord is not inserted Power switch is not opened Contrast and brightness volume setup Press standby key on the remote control for inspecting No color Normal audio color control Scramble Normal audio or weak retune channel No ...

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