JVC LT-32A60SU, LT-32A60BU manual Troubleshooting

Page 100

Troubleshooting

If a problem arises while you are using the TV, please read this troubleshooting guide carefully before you ask to have the TV repaired. You may be able to fix it easily by yourself. For example, if the mains plug is disconnected from the mains outlet, or the TV aerial has problems, you may think there is a problem with the TV itself.

Important:

•This troubleshooting guide only covers problems whose causes are not easy to decide. If you have a question when you are operating a function, read the page(s) for that function carefully, not this troubleshooting guide.

•If you follow the advice in this troubleshooting guide without any success, unplug the mains plug and ask for your TV to be repaired. Do not attempt to repair the TV by yourself or to remove the rear cover of the TV.

„If you cannot turn on the TV

•Is the mains plug connected to the mains outlet?

•Is the power lamp lit? If not, press the A button on the TV.

•Make sure you set the VCR/TV/DVD switch to the TV position. You cannot turn the TV on when the VCR/TV/DVD switch is set to the VCR or DVD position.

„If you cannot turn off the TV

•Make sure you set the VCR/TV/DVD switch to the TV position. You cannot turn the TV off when the VCR/TV/DVD switch is set to the VCR or DVD position.

„No picture or no sound

•Have you chosen a TV channel with very poor reception? If so, the BLUE BACK function will be activated: the entire screen becomes blue, and the sound is muted. If you still want to view the TV channel, follow the description “BLUE BACK” on page 30 to change the BLUE BACK function setting to OFF.

•If the SYSTEM setting for a TV channel is incorrect, it may prevent the sound from being issued. Follow the description “EDIT/MANUAL” on page 32 to use the MANUAL function to try to change the SYSTEM setting.

„Poor picture

•If noise (snow) totally blocks out the picture, there 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 amplifier, personal computer, or a hair drier, that can cause interference away from your TV. Or try moving the TV. If the aerial suffers interference from a radio tower or high- voltage wire, please contact your local dealer.

•If the TV suffers interference from signals reflecting from mountains or buildings, double-pictures (ghosting) will occur. Try to change the aerial’s direction or replace it with one with better directionality.

•Are your COLOUR SYSTEM settings correct? Follow the description “COLOUR SYSTEM” on page 26 to try to solve the trouble.

•Have the COLOUR and BRIGHT settings been adjusted properly? Follow the description “BRIGHT-2” and “COLOUR” on page 25 to try to adjust them properly.

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Contents LT-32A60BU LT-32A60SU LT-26A60BU LT-26A60SU LCD TVPixel defects Distance recommendations„ Cleaning the screen Do not block the TV’s ventilation openings or holesContents Setting up your TV InstallationUsing the stand „ Rotate the TV to the left and rightRemoving the terminal cover Connecting the aerial and video cassette recorder VCR Connecting the power cord to the AC outlet Putting the batteries into the remote controlInitial settings Press the # button on the remote controlPress the abutton Press the abutton to display the T-V Link menu If you do not have a T-V Link compatible VCR connectedLink functions „ Downloading the data to VCRTurn on the VCR Press the abutton To use T-V Link functionsWhen Feature not Available is „ Pre-set download„ Direct Rec DisplayedTurn the TV on from standby mode TV buttons and functionsChoose a TV channel Watch images from external devicesAdjust the volume Using the MenuPress the r Volume q buttons Use the MENU/OK buttonTurn the TV on or off from Standby mode Remote control buttons and functionsPress the # standby button to turn TV on or off To return to a TV channel Choose a TV channel and watch images from external devicesTo use the programme number PR 0 AV Press the r q buttons to adjust the volume Information functionChannel number display Time display„ Choose the Zoom mode Zoom functionZoom Press the c button to display the Zoom menuReturn to TV channel instantly „ Adjusting the visible area of the picture3D Sound function „ Setting the picture effect Favourite channel function„ Favourite channel registration „ Calling the favourite channelSet the VCR/TV/DVD Switch to the VCR or DVD position Operating a JVC brand VCR or DVD playerUsing the List Mode Press B button to go into the List modeTeletext function Basic operationSub-page RevealHold SizeCancel Press H Cancel buttonIndex Press the G Index buttonUsing the TV’s menu Buttons used to operate the menusPress the Hbutton to display the menu bar Types of menu Picture menuPicture Mode Picture menuChoose Colour SYSTEM. Then press the a or 3 button NtscPress the 6 buttons to choose a Zoom mode Choose 43 Auto Aspect then press the a buttonSound menu Stereo / IFeatures menu „ To set the Child Lock function„ To view a locked TV channel Favourite Setting Choose Favourite SETTING, then press the a or 3 buttonSET UP menu Choose Auto PROGRAM, then press the a or 3 button„ Basic operation Choose EDIT/MANUAL, then press the a or 3 buttonPress the 6buttons to choose a character „ IDBefore performing Insert or Manual operation To cancel the Insert function Other TV channelsDisplay the SET UP menu and choose Decoder EXT-2 To cancel the Decoder EXT-2 functionPress the a button to complete the setting Press the green or red button to search for a TV channel„ S-IN S-VIDEO input Choose EXT SETTING, then press the a or 3 buttonPreparation To cancel the S-IN S-VIDEO input setting Press the 5 or 6 buttons to choose an EXT terminalPress the 5 buttons to choose the arrow from the menu EXT-1/EXT-3SET UP menu Connecting to the computer Table of signals for each type of computerWhen a picture is not displayed Displaying a computer screenConnecting external equipment „ Connecting the PCBefore connecting anything Additional preparationWithout terminal covers „ Connecting headphones „ Video or sound signal output from the EXT-2 terminal„ TV output from the EXT-1 terminal „ T-V Link compatible VCRCH/CC numbers ChannelCH/CC numbers Troubleshooting „ If you cannot turn on the TV„ If you cannot turn off the TV „ No picture or no sound„ Other issues „ If the TV does not respond to the remote control„ Poor sound Troubleshooting Specifications We may change the design and specifications without noticeSpecifications Page LT-32A60SJ LT-26A60SJ How to replace the fuse „ Warning„ If in doubt consult a competent electrician „ Guidelines for safe operationPixel defects „ Cleaning the screen Contents Setting up your TV Removing the terminal cover Connecting the aerial and video cassette recorder VCR Connecting the power cord to the AC outlet To cancel the Auto Program function Press the b button Press the a button to display the T-V Link menu Turn on the VCR Press the a button When Feature not Available is displayed TV buttons and functions Adjust the volume Remote control buttons and functions Choose a TV channel and watch images from external devices Adjust the volume Zoom Auto Regular Panoramic Return to TV channel instantly Favourite channel function Operating a JVC brand VCR or DVD player Teletext function Sub-page Index Choose to set the screen Picture menu Features Panoramic Regular 149 Zoom Sound menu To cancel the Sleep Timer function Appearance Favourite Setting SET UP Auto Program EDIT/MANUAL Language DECODEREXT-2 „ Move „ ID „ Manual Language EXT Setting menu appears „ Dubbing SET UP menu Displaying a computer screen Additional preparation Without terminal covers „ T-V Link compatible VCR E2, R1 CH 40 / CH E40, R40 CC 01 / CC CC 31 / CC S31 CH/CC numbers Troubleshooting „ Poor sound Troubleshooting Model LT-32A60SJ Model LT-26A60SJ
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