JVC LT-32A61SJ, LT-26A61BJ, LT-26A61SJ, LT-32A61BJ manual Troubleshooting

Page 99

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.

•When you are using EXT-3, EXT-4 or DVI terminal, make sure the audio cable is connected to EXT-3 L/R terminal.

„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.

46

Page 98 Page 100
Image 99
Page 98 Page 100
Contents LT-32A61BJ LT-32A61SJ LT-26A61BJ LT-26A61SJ „ Guidelines for safe operation How to replace the fuse„ Warning „ If in doubt consult a competent electricianDistance recommendations Pixel defectsDo not block the TV’s ventilation openings or holes „ Cleaning the screenContents „ Rotate the TV to the left and right Setting up your TVInstallation Using the standRemoving the terminal cover Connecting the aerial and video cassette recorder VCR Press the # button on the remote control Connecting the power cord to the AC outletPutting the batteries into the remote control Initial settingsPress the a button If you do not have a T-V Link compatible VCR connected Press the a button to display the T-V Link menuTo use T-V Link functions Link functions„ Downloading the data to VCR Turn on the VCR Press the a buttonWhen Feature not Available is displayed „ Pre-set download„ Direct Rec Watch images from external devices Turn the TV on from standby modeTV buttons and functions Choose a TV channelUse the MENU/OK button Adjust the volumeUsing the Menu Press the r Volume q buttonsRemote control buttons and functions Turn the TV on or off from Standby modePress the # standby button to turn TV on or off Choose a TV channel and watch images from external devices To return to a TV channelTo use the programme number PR 0 AV Time display Press the r q buttons to adjust the volumeInformation function Channel number displayPress the c button to display the Zoom menu „ Choose the Zoom modeZoom function Zoom„ Adjusting the visible area of the picture Return to TV channel instantly3D Sound function „ Calling the favourite channel „ Setting the picture effectFavourite channel function „ Favourite channel registrationOperating a JVC brand VCR or DVD player Set the VCR/TV/DVD Switch to the VCR or DVD positionBasic operation Using the List ModePress B button to go into the List mode Teletext functionSize Sub-pageReveal HoldPress the G Index button CancelPress H Cancel button IndexTypes of menu Picture menu Using the TV’s menuButtons used to operate the menus Press the Hbutton to display the menu barPicture menu Picture ModeNtsc Choose Colour SYSTEM. Then press the a or 3 buttonChoose 43 Auto Aspect then press the a button Press the 6 buttons to choose a Zoom modeStereo / I Sound menu„ To set the Child Lock function Features menuChoose Sleep TIMER. Then press the a or 3 button To cancel the Sleep Timer function„ To view a locked TV channel Choose Favourite SETTING, then press the a or 3 button Favourite SettingChoose Auto PROGRAM, then press the a or 3 button SET UP menuChoose EDIT/MANUAL, then press the a or 3 button „ Basic operationPress the 6 buttons to choose a character „ IDOther TV channels To cancel the Insert functionPress the green or red button to search for a TV channel Display the SET UP menu and choose Decoder EXT-2To cancel the Decoder EXT-2 function Press the a button to complete the settingChoose EXT SETTING, then press the a or 3 button „ S-IN S-VIDEO inputPreparation Press the 5 or 6 buttons to choose an EXT terminal Press the 5 buttons to choose the arrow from the menuEXT-1/EXT-3 SET UP menu Connecting external equipment Before connecting anythingAdditional preparation Without terminal covers „ T-V Link compatible VCR „ Connecting headphones„ Video or sound signal output from the EXT-2 terminal „ Connecting to the computerWhen a picture is not displayed „ Connecting to the Hdmi or DVI compatible deviceChannel CH/CC numbersCH/CC numbers „ No picture or no sound Troubleshooting„ If you cannot turn on the TV „ If you cannot turn off the TV„ If the TV does not respond to the remote control „ Other issues„ Poor sound Troubleshooting Cable management We may change the design and specifications without notice SpecificationsLCD TV LT-32A61BU LT-32A61SU LT-26A61BU LT-26A61SUEnglish „ 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 Press the a button Press the a button to display the T-V Link menu Link functions Displayed When Feature not Available isPress the a button again Power lamp goes off Adjust the volume Remote control buttons and functions TV mode EXT modes Adjust the volume Use to view a normal picture 43 aspect Return to TV channel instantly Favourite channel function Operating a JVC brand VCR or DVD player Teletext function Press the B button again Index Choose to set the screen D0106settings Picture menu Features „ 43 Auto Aspect Sound menu Function To cancel the Sleep TimerAppearance Favourite Setting SET UP Auto Program EDIT/MANUAL Language DECODEREXT-2 „ Move „ ID „ Manual Language EXT Setting „ Dubbing SET UP menu Additional preparation Without terminal covers „ T-V Link compatible VCR „ Connecting to the Hdmi or DVI compatible device CH/CC numbers CH/CC numbers Troubleshooting „ Poor sound Troubleshooting Cable management Model LT-32A61BU/LT-32A61SU LT-26A61BU/LT-26A61SU
Top Page Image Contents