Question about Standard (CRT) Televisions

4 Answers

JVC N Series TV "stuck' in sleep/timer mode, won't wake up

I switch on the TV on the set and the standby red light is on. When I use the remote or the channel controls on the TV to switch it on, it powers up for a  split second - I hear the audio from the channel - and then it goes to sleep, with an orange light flashing on the set, marked On TImer.
Once in a while it is able to come to life properly but we can't find how to neutralize this timer operation and the problem then returns.
This model is at least 12 years old, by the way.

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  • simon6260 Sep 26, 2008

    Turning the set off at the wall sometimes helps but not often enough for me to see the link.
    I can't operate the TV from the set buttons - nothing works, the orange On Timer light just keeps on blinking.

    We use the front panel AV sockets - my suspicion is that accidentally pressing the MENU button on the set at some point next to these inputs has initially created the problem.

    Thanks - Simon

  • simon6260 Sep 26, 2008

    model number is JVC AV-N20T3

  • simon6260 Sep 26, 2008

    I can't go into any menu options. The TV is blank.

  • simon6260 Sep 26, 2008

    i appreciate the varied solutions offered so far. Thank you all. If calling a repair guy is the consensus answer, I'll look to see what it costs and then to see if it works. If it does - you guys have given me the answer I needed.


    Any other suggestions that might get the thing working myself?

  • simon6260 Sep 26, 2008

    Holding the menu button down doesn't start up the TV, unfortunately. It sounded so promising!


    I've unplugged everything and will give it a try in the morning - it's coming to midnight here in Singapore.

  • Kathleen Karsten Aug 18, 2013

    simon6260, I have the same problem! Did you ever find the solution? Help!

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4 Answers

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  • Master
  • 10,594 Answers

After 12 years of service, Tv might have problem of weak capacitors, dry solder joints, lose connections etc.
Qualified tv tech person can look after all above issues and in my opinion, you need to call any of them.

Posted on Sep 26, 2008

  • Shahid Electronics
    Shahid Electronics Sep 26, 2008

    I think, you tv requires some solder work to function again.

    Local repair shop can help you or you can do it yourself if you know good solder skills.

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  • Master
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Try pressing the timer button again and then if that does not work go into the menu and look for power saving options. shut off the timer by that way. make sure the tv is on the video setting and not av or dvd if it has those as you won't see the menu.

Robert

Posted on Sep 26, 2008

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  • Master
  • 1,011 Answers

Dear,
switch off the pulg from the wall socket and leave it off for half hour then try it again..
if not try to operate it with its tv panel buttons

regards,

dont rate it until u satisfied with the solution

Posted on Sep 26, 2008

  • SALMAN NASEER Sep 26, 2008

    dear,

    u mean u cant see the options...
    the blank screen. 
    did u check the remote itself or pretty sure about its functionality

    regards,

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  • Master
  • 2,035 Answers

Please mention the model number of the tv..

Posted on Sep 26, 2008

  • Anand Kumar
    Anand Kumar Sep 26, 2008

    1. Try this - hold the menu button down for 10 seconds. TV should power up; you will have to turn off front panel buttons on menu.

    2. You can also try a hard reset: Unplug TV from AC mains and remove all cables from TV. Wait about 30 minutes and replug to AC power and redo the cabling. Switch on the TV and see if it works..




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