JVC LT-20B70BE Instructions Manual Download

Page: 37 / 38

Specifications

We may change the design and specifications without notice.

Pictures displayed on the screen using this TV’s ZOOM functions should not be shown for any
commercial or demonstration purpose in public places (cafes, hotels, etc.) without the consent of

the owners of copyright of the original picture sources, as this would be an infringement of
copyright.

Model

LT-20B70BJ

Broadcasting systems

I (UHF / VHF)

Colour systems

PAL

• The EXT terminals also support the NTSC3.58 and NTSC4.43 systems

Channels and frequencies

47-862MHz

Sound-multiplex systems

NICAM (I) system

Teletext systems

FLOF (Fastext)

Power requirements

220 - 240 V AC, 50/60 Hz

Power consumption

70 W (Standby: < 1 W)

Screen size

Viewable area 50.8 cm (measured diagonally)

Audio output

Rated Power output: 3 W + 3 W

Speakers

2.5 cm round

EXT-1 terminal

Euroconnector (21-pin, SCART)

• Video input, Audio L/R inputs and RGB inputs are available.

• TV broadcast outputs (Video and Audio L/R) are available.

EXT-2 terminal

Euroconnector (21-pin, SCART)

• Video input, S-VIDEO (Y/C) input and Audio L/R inputs are available.

• Video and Audio L/R outputs are available.

EXT-3 terminal

RCA connectors

3 (composite input)

S-VIDEO connector

AUDIO OUT terminal

RCA connectors

• Audio L/R outputs are available.

• Output level 500 Vrms.

PC INPUT terminal

Analog RGB D-SUB (15 pin)

• PC signal is available. Refer to page 28 for details of the signals which can be

input.

PC audio stereo mini-jack (3.5 mm in diameter)

Headphone jack

Stereo mini-jack (3.5 mm in diameter)

Dimensions (W

474 mm

431 mm

107 mm (TV only)

474 mm

463 mm

236 mm (with stand)

Weight

7.35 kg (TV only)

8.12 kg (with stand)

Accessories

Remote control unit

1 (RM-C1514)

AA/R6 dry cell battery

Summary of Contents for LT-20B70BE

Page 1: ...LCD PANEL TV INSTRUCTIONS LT 20B70BJ ...

Page 2: ... the valid European directives and standards regarding electromagnetic compatibility and electrical safety European representative of Victor Company of Japan Limited is JVC Technology Centre Europe GmbH Postfach 10 05 52 61145 Friedberg Germany ENGLISH ...

Page 3: ...e care must be taken to ensure optimal results and operational safety Before attempting to use this equipment read the operating instructions thoroughly Ensure that all electrical connections including the mains plug extension leads etc have been made in accordance with the manufacturer s instructions If ever in doubt about the installation operation or safety of this equipment consult your dealer...

Page 4: ...ingers may be trapped under the TV causing injuries Hold the TV at the bottom in the middle and do not allow it to tilt up or down WARNING The TV may fall causing injuries Hold the bottom of the stand with your hand and tilt the TV up and down Do not allow children to hang from the TV place their elbows on the TV or lean against the TV Doing so may cause the TV to fall over and lead to injuries CA...

Page 5: ...ontrolled by inserting or removing the power plug Pixel defects LCDs use collections of fine points pixels to display images While there is no problem with more than 99 99 of these pixels please understand that a very small number of pixels may not light or may light all the time Distance recommendations Avoid improper installation and never position the unit where good ventilation is impossible W...

Page 6: ...d as general household waste at its end of life Instead the product should be handed over to the applicable collection point for the recycling of electrical and electronic equipment for proper treatment recovery and recycling in accordance with your national legislation By disposing of this product correctly you will help to conserve natural resources and will help prevent potential negative effec...

Page 7: ...n 15 Operating a JVC brand VCR or DVD player 15 Teletext function 16 Basic operation 16 Hold 16 Sub page 16 Reveal 16 Size 17 Index 17 Cancel 17 Using the TV s menu 18 Basic operation 18 Picture menu 19 Picture Mode 19 Bright 1 19 Contrast 19 Colour 19 Sharpness 19 Picture Reset 19 Picture Advanced Setting 19 Sound menu 21 Bass 21 Treble 21 Balance 21 Hyper Sound 21 Sound Mode 21 Sound Reset 21 In...

Page 8: ...round the TV to allow satisfactory cooling See Distance recommendations on page 2 Using the stand This TV comes with a table top stand already attached This stand can be used to adjust the direction of the TV screen up and down Tilt the TV backwards and forward While holding the bottom of the stand with one hand push the top side of the TV to tilt it backward To tilt the TV forward pull the top si...

Page 9: ...ied Use a good quality 75 ohm coaxial cable Read the manual that came with the VCR before connecting If you are connecting a VCR follow A B C in the next diagram If you are not connecting a VCR follow 1 You can watch a video using the VCR without doing C For details see your VCR instruction manual To connect additional external devices please see Connecting external equipment on page 29 75 Ohm Coa...

Page 10: ...r setting up and testing your TV please replace them as soon as you need to If the remote control does not work properly replace the batteries Initial settings Setup tour When the TV is first turned on it goes into the initial settings mode and the Quick Setup menu will appear Follow the instructions on the screen display to make the initial settings 1 Press the button on the remote control The TV...

Page 11: ...mbers Pr the first stored TV channel will be displayed If you want to you can now edit the Programme numbers Pr using the Program Edit function For details see Program Edit on page 23 If a TV channel you want to view is not set to a Programme number Pr you can set it using the Manual Program function For details see Manual Program on page 22 The Search function does not set the Programme number Pr...

Page 12: ... off Press the button again The power lamp lights red The TV will turn off automatically when no TV input signal not EXT input signals is detected for 5 minutes Caution The button on the TV does not fully isolate the TV from the AC supply If you are not going to use the TV for a long period be sure to disconnect the AC plug from the AC socket Choose a TV channel Press the P buttons to choose a Pro...

Page 13: ... buttons and functions Adjust the volume Press the Volume buttons The volume level indicator appears Using the Menu Use the MENU button Refer to Using the TV s menu see page 18 for details of using the menu ...

Page 14: ...ch Turn the TV on or off from standby mode Press the standby button to turn the TV on or off When the TV is turned on the power lamp lights green The power can also be turned on by pressing the AV button P buttons or Number buttons The TV will turn off automatically when no TV input signal not EXT input signals is detected for 5 minutes Choose a TV channel and watch images from external devices Us...

Page 15: ...V and VCR are connected only by the aerial cable choosing the Programme number Pr 0 allows you to view images from the VCR Set the VCR RF channel to the Programme number Pr 0 manually For details see Manual Program on page 22 Adjust the volume Press the buttons to adjust the volume The volume level indicator appears and the volume changes as you press the buttons Muting the sound Press the muting ...

Page 16: ...M button and change to another ZOOM mode 4 3 Use to view a normal picture 4 3 aspect ratio as this is its original shape 16 9 For 16 9 aspect ratio pictures that have been squeezed into a normal picture 4 3 aspect ratio use the 16 9 mode to restore the picture to its original shape Choose the ZOOM mode Press the ZOOM button to choose a ZOOM mode The picture expands and the chosen ZOOM mode is disp...

Page 17: ...unction When you are viewing a bilingual broadcast programme you can choose the sound from Dual I sub I or Dual II sub II If you have poor reception on a stereo broadcast you can change from stereo to mono sound so that you can hear the broadcast more clearly and easily When you are viewing video from an EXT terminal you can also choose the sound from the left channel right channel or both Press t...

Page 18: ...Set the VCR TELETEXT DVD Switch to the VCR or DVD position VCR When you are operating the VCR set the switch to the VCR position You can turn the VCR on or off with the standby button DVD When you are operating the DVD player set the switch to the DVD position You can turn the DVD player on or off with the standby button 2 Set the VCR DVD control buttons to control your VCR or DVD player If your d...

Page 19: ... a teletext programme Hold You can hold a teletext page on the screen for as long as you want even while several other teletext pages are being received Press the Hold button To cancel the Hold function Press the Hold button again Sub page Some teletext pages include sub pages that are automatically displayed 1 Choose a teletext page that includes sub pages Sub page numbers that can be viewed are ...

Page 20: ... while watching TV 1 Press the number button to enter a page number or press a colour button The TV searches for a teletext page 2 Press Cancel button The TV programme appears When the TV finds the teletext page its page number appears in the upper left of the screen 3 Press Cancel button to return to a teletext page when the page number is on the screen The TV mode cannot be resumed by pressing t...

Page 21: ...ng on the TV status or other menu item settings Menu items that cannot be operated or set are displayed in blue in the menu and cannot be chosen Types of menu The menu will disappear after about 15 seconds if no operation is performed Operation with the buttons on the TV You can also operate the menus using the buttons on the front panel of the TV PICTURE OK button MENU button 1 4 2 3 buttons Pict...

Page 22: ...t the picture sharpness 2 softer 3 sharper Picture Reset You can reset all settings in the Picture menu using this function Press the PICTURE OK or 3 button to reset the settings This function is only available when the Picture Mode is set to Manual Picture Advanced Setting Choose Picture Advanced Setting and press the PICTURE OK or 3 button to display the sub menu Hue You can adjust the picture h...

Page 23: ...ou set the Noise Reduction function to Middle but still notice some noise change the setting from Middle to High The High setting is not suitable for high quality pictures which contain very little noise Off Turns off the Noise Reduction function Colour Temperature You can select one of three Colour Temperature modes three tones of white to adjust the white balance of the picture Since white is th...

Page 24: ... or off the Hyper Sound function For details see Hyper Sound function on page 13 You can also operate the Hyper Sound function with the button For details see Hyper Sound function on page 13 Sound Mode When you are viewing a bilingual broadcast programme or input video from an EXT terminal you can choose a suitable sound mode For details see Sound Mode function on page 14 You can also operate the ...

Page 25: ...r Pr 1 Choose Manual Program then press the PICTURE OK or 3 button The Manual Program menu appears 2 Press the 2 and 3 buttons to choose the Sound System broadcasting system for a TV channel you want to register For the Sound Systems in each country or region refer to the table below Install Auto Program Manual Program Program Edit Program List MENU OK Auto Program Country U K Search 100 MENU Area...

Page 26: ...as been successfully registered Program Edit With the Program Edit function you can perform the following operations to existing TV channels Name This function registers a channel name ID to a TV channel Swap This function changes the programme number Pr of a TV channel Delete This function deletes a TV channel you do not want to list Caution Using the Name Swap or Delete functions rewrites the cu...

Page 27: ...nnel to a new Programme number Pr Delete 1 Press the 2 and 3 buttons or the number buttons to choose a TV channel 2 Press the PICTURE OK button to delete the TV channel The TV channel is deleted from the Programme numbers Pr list Program List With the Program List function you can quickly jump to a TV channel directly 1 Choose Program List then press the PICTURE OK or 3 button The Program List app...

Page 28: ...er colour system manually Colour System cannot be chosen when you are watching the PC picture Available Colour System options vary according to current selected input signal type For colour system in your country or region refer to the table below Area Country or Region System Asia Middle East Bahrain Kuwait Oman Qatar United Arab Emirates Yemen etc Indonesia Malaysia Singapore Thailand India etc ...

Page 29: ... buttons to set the period of time Child Lock You can use this function to prevent children changing programmes or adjustments etc without remote control Press the 2 and 3 buttons to turn the function on or off When Off is selected there will be no difference in the operation of your TV When On is selected the TV can only be controlled by the remote control handset In this case the control panel b...

Page 30: ...banding in dot intensive presentations like spreadsheets or paragraphs or text in smaller fonts Press the 2 and 3 buttons to adjust the value Clock Phase Depending on the resolution and scan frequency of the PC input you may see a muddy or noisy picture on the screen In such case you can use this function to get a clear picture Press the 2 and 3 buttons to adjust the value H Position This function...

Page 31: ... AV button to choose PC You can listen to the sound when the sound from the computer is connected to the PC IN AUDIO terminal Table of signals for each type of computer Only the above formats are supported Even with the above formats some problems may be experienced depending on the quality of the synchronous signal Depending on the quality some pictures may not be displayed properly When a pictur...

Page 32: ... page 34 give the details of the EXT terminals If you are connecting equipment not listed in the following connection diagram see the table to choose the best EXT terminal Connecting cables are not supplied Connecting the PC For details see Connecting to the computer on page 28 1 VCR composite signal 2 VCR composite signal S VIDEO signal 3 Decoder 4 DVD player composite signal S VIDEO signal 5 DVD...

Page 33: ...30 Additional preparation ...

Page 34: ...put from the EXT 2 terminal The video sound signal of a TV channel is output from the EXT 2 terminal when viewing the TV and EXT3 S inputs When viewing composite video input from the EXT 1 or EXT 3 terminal the video sound signal is also output from the EXT 2 terminal Connecting speakers amplifier While referring to the audio equipment connection diagram connect the audio equipment you want to the...

Page 35: ...here may be a problem with the aerial or aerial cable Check the following to try to solve the problem Have the TV and aerial been connected properly Has the aerial cable been damaged Is the aerial pointing in the right direction Is the aerial itself faulty If the TV or aerial suffers interference from other equipment stripes or noise may appear in the picture Move any equipment such as an amplifie...

Page 36: ...button to turn on the TV once again If the TV goes back to normal there is no problem It takes a short period of time from the time an operation such as changing channels is performed until an image is displayed This is not a fault This is the time needed for the image to stabilize before it can be displayed The TV may make a crackling sound due to a sudden change in temperature The picture or sou...

Page 37: ... output Rated Power output 3 W 3 W Speakers 2 5 cm round 2 EXT 1 terminal Euroconnector 21 pin SCART Video input Audio L R inputs and RGB inputs are available TV broadcast outputs Video and Audio L R are available EXT 2 terminal Euroconnector 21 pin SCART Video input S VIDEO Y C input and Audio L R inputs are available Video and Audio L R outputs are available EXT 3 terminal RCA connectors 3 compo...

Page 38: ...4J 06701 001 ...

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