JVC AV-32X4BA manual Troubleshooting, „ If you cannot turn on the TV, „ No picture/No sound

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Troubleshooting

If a problem arises while you are using the TV, please read this “Troubleshooting” well before you request having the TV repaired. You may be able to fix it easily by yourself. For example, if the AC plug is disconnected from the AC 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 cause are not easy to determine. If a question arise when you are operating a function, read the page(s) corresponding to the operation of the function well, not this Troubleshooting guide.

•After you have followed the Troubleshooting description or the operating description of the functions concerned without any success, remove the AC plug from the AC outlet and request a repair of your TV. Do not attempt to repair the TV by yourself or remove the rear cover of the TV.

„If you cannot turn on the TV

•Is the AC plug connected to the AC outlet?

•Is the Power lamp lit? If not, press the Main power button.

„No picture/No sound

•Have you chosen a TV channel whose reception is extremely bad? In this case, the BLUE BACK function will be activated, the entire screen becomes blue, and the sound is muted. In spite of this, if you want to view the TV channel, follow the description “BLUE BACK” on page 27 to try to change the BLUE BACK function setting to OFF.

•Have you connected the headphones to the TV? Connecting the headphones to the TV causes sounds not to be issued from the TV speakers.

•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 31 to use the MANUAL function to try to change the SYSTEM setting.

„Poor picture

•If noise totally obscures the picture (snow), the aerial or aerial cable may have trouble. Check the following to try to solve the trouble:

Has the TV and aerial been connected properly?

Has the aerial cable been damaged? Is the aerial pointed to the right direction?

Is the aerial itself faulty?

•If the TV or aerial receives interference from the other devices, stripes or noise may appear in the picture. Move such devices as an amplifier, personal computer, or a hair drier that can cause interference away from your TV, or try changing its location. If the aerial suffers interference from a radio tower or high- voltage wire, please contact your local dealer.

•If the TV receives interference from signal reflecting from mountains or building, double-pictures (ghosting) will occur. Try to change the aerial’s direction or replace the antenna with the one with better directionality.

•Are your COLOUR SYSTEM settings for the TV channels correct? Follow the description “COLOUR SYSTEM” on page 21 to try to solve the trouble.

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Contents AV-32X4BA Page Do not place anything on top of the TV Contents Setting up your TV Connecting the aerial and VCRConnecting the power cord to the AC outlet Putting the batteries into the Remote controlInitial settings Press the Main power button onD0 002TV E -EN Back OK Press the blue button to start the Auto Program functionLink Functions „ TV Auto Power On/VCR Image View When Feature not Available is displayed„ Pre-set Download „ Direct RecTV buttons and functions Turn the Main power on Turn the TV on from standby modeAdjust the volume Choose a TV channelPress the #standby button to turn the TV on or off Remote control buttons and functionsTurn the TV on or off from standby mode Press the hInformation button to Display the PR List Press the 5 buttons to adjust the volumeWatch images from external devices Zoom function EXT-4Auto Regular„ Choose the Zoom mode „ Adjusting the visible area of the pictureZoom Subtitle Full3D Cinema Sound function Displaying the current timeReturn to TV channel instantly Operating a JVC brand VCR or DVD playerUsing the List Mode Teletext functionBasic operation „ To store the page numbersHold Sub-pageReveal SizeCancel Press HCancel buttonUsing the TV’s menu Colour Temp Picture ModePicture Adjustment Digital VNR DigiPure ProMIN MAXColour System Movie TheatrePAL SecamAuto Aspect Picture TiltHyper Sound Sound AdjustmentStereo / I Surround Bass BoostTo cancel the S-IN S-VIDEO input setting S-VIDEO inputID List PreparationDubbing To erase a name assigned to the EXT terminalPress the 5 buttons to choose Arrow from the menuSleep Timer Blue BackChild Lock „ To set the Child Lock function„ To view a locked TV channel Decoder EXT-2 Language Auto ProgramChoose LANGUAGE, then press the abutton Choose Auto PROGRAM. Then press the abuttonChoose EDIT/MANUAL, then press EDIT/MANUALIf you do not have a T-V Link compatible VCR connected Move InsertDelete ManualTo cancel the ID function „ IDPress the 6 buttons to choose First character of a Channel Name ID you want to attach toTo cancel the Manual function Press the yellow button to delete the TV channelPress the green or red button to search for a TV channel Using the ACI function If ACI Error is displayed in the Auto Program menuWhen the Auto Program has been made Additional menu operationsChanging the Country setting When the T-V Link menu is changed over to another menuDownloading the data to VCR Turn on the VCRUsing the Decoder EXT-2 function To return to the Install menu from the Country menuPress the 6 buttons to choose FEATURES. Then press the a To cancel the Decoder EXT-2 functionAdditional preparation Connecting the external devicesBefore connecting anything „ Connecting headphones „ Video/sound signal output from the EXT-2 terminal„ Connecting Speakers/Amplifier „ T-V Link compatible VCRCH/CC numbers ChannelTroubleshooting „ If you cannot turn on the TV„ No picture/No sound „ Poor picture„ Other concerns „ Operation disabled„ Poor sound Troubleshooting Specifications Design and specifications subject to change without noticeVictor Company of Japan, Limited
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