Tv turns on and off. can't stop it.

the tv tries to turn on then it shuts off. It does this continually until I unplug it. The power light flashes.  The model is 32AV502R, LCD Television. Please help.

I'm having a similar problem with a Toshiba 46XV640UZ.  The image turns on and off, randomly, intermittently, whether via live stream, DVR recording, or DVD output.  Usually for 15 minute segments or longer.  When the image is on, it is crystal clear--perfect.  When it shuts itself off, it is black, totally dark, even when I shine a flashlight on it.  The image goes on and off immediately-no lines, pixelation, or slow darkening or fading of the image.  Whether the image is on or off, I have sound that is constant, so the power is definitely working and not going out.  The TV is getting a constant audio signal, which tells me my cables are fine.  There is no way the cables are being hit, or touched, based on where the TV is mounted and connected. 
The image problem occurs via my Xbox and Cable Box.  My Xbox is connected through video cables and my cable box is connected through a HDMI cable, so the problem is not isolated to one cable type or cable input.  The TV is not a smart TV. 
Anyone have suggestions or a similar problem?  I'm seeing a lot of complaints here, but no responses from Toshiba representatives.  Has anyone received any help from a Toshiba rep here? Or are we just providing them with free trouble shooting feedback concerns for their next generation devices?  

Similar Messages

  • Help my ipod keeps turning on and off and it won't stop. can someone help me

    i was just playing on my ipod touch then it froze then it started turning off and on and i can not stop it at all.

    Try:
    - iOS: Not responding or does not turn on
    - Also try DFU mode after try recovery mode
    How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
    - If not successful and you can't fully turn the iOS device fully off, let the battery fully drain. After charging for an least an hour try the above again.
    - Try on another computer                            
    - If still not successful that usually indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.
    Apple Retail Store - Genius Bar                                     

  • Ipad keeps  coming on and  online, even though I have it shut off and  wifi shut off, why is this and how can I stop it?  After shutting it off,  sometimes   10 minutes,  or hours later it comes back on, even when not using it

    When my Ipad has been disconnected from wifi and  shut off, it keeps  coming back on and online.  It can happen in 10 minutes, or hours later,  happens  irregulary.  Have noticed when it happens, I get nofications  from facebook of  comments and or posts..  I can switch the wifi off,    switch the iPad off and  then set it beside me,  hour later it dings, i have  noficiations of  face book things, and its online again.. why is this and how can I stop it from happening?

    Yes, I went to settings and turned wifi off.  Thought at first I wasnt letting it set for a sec or two before shutting the iPad off.  so now I wait like a minute or two  before shutting the iPad down.  didnt  seem to help.  Tried  actually logging out of  facebook when I was  done with it,  worked for about  4 days, and now it has started  coming on and coming online again,,  I  went through my notifications and  shut things off,   Well  see if it works.  thank you.

  • How can I automatically have the XRAID turn on and off at a specific time?

    Hi Everyone,
    I was wondering if anyone can help me figure out how to turn on and off the XRAID at a specific time. My electrical bills are crazy. Is there a way to get this done?
    Thanks,
    Jorge

    Hi Everyone,
    I was wondering if anyone can help me figure out how
    to turn on and off the XRAID at a specific time. My
    electrical bills are crazy. Is there a way to get
    this done?
    Thanks,
    Jorge
    I think turning the RAID on and off periodically is a bad idea. But if you really really really want to do this ....
    Connect the xserve raid to a 'metered power strip such as those provide by APC. you can telnet to the power strip via the network to power off individual port)
    write a script (run on the xserve or powermac that the RAID is connected to (direct or via switch)
    0) quit application (issue a quit command or if the application have a stop command (example databse can be stopped)
    1) unmount volume (must)
    2) issue a telnet command via expect script to control the power strip to power off the array.
    If you have java cli access to the array (see alienraid.org).(I have not tried this before.)
    http://alienraid.org/article.php?story=xserveraidtools12&query=command
    You can issue a command to execute the RAID admin shutdown command.
    Put the master script into a unix cron job.
    macbook pro   Mac OS X (10.4.7)   typing this on a white box pc

  • My iphone 5 does not turn on anymore.  when i plug the charger in the apple icon turns on and off but the home screen never shows up.what do i do to fix it? how can i get my info back?

    My iphone 5 does not turn on anymore.  when i plug the charger in the apple icon turns on and off but the home screen never shows up.what do i do to fix it? how can i get my info back?

    from the information you provided i can't tell if it is a hardware problem or a software problem. I do have an idea though, try to press your home button and lock button at the same time.

  • HT204368 After I updated my iphone 4 to ios 6.1.3 I can no longer connect to my bluetooth plantronics model M25.  I tried reset all settings after turning on and off also submitted diagnostic.  Do I have to buy yet another bluetooth set?

    After I updated my iphone 4 to ios 6.1.3 I can no longer connect to my bluetooth, plantronics model M25.  I tried reset all settings after turning on and off also submitted diagnostic.  Do I have to buy yet another bluetooth set?

    Thank you wjsten for your soon reply. Unfortunately on these days I'm in a country that Apple don't have any retail store here and for sake of time I prefer to fix it myself to DHL it to the nearest country to use its warranty. Do you have any idea how can I fix it? Do you think it's a software issue?

  • My iphone 5 screen needs to be turned on and off twice before I can slide the screen to unlock it.

    My iphone 5 screen needs to be turned on and off twice (hit the top button or home button, then turn off the screen again, then hit one of the buttons again) before I can slide the screen to unlock it. Also, when I was using it yesterday, the volume on my music was sliding up and down by itself, it clicked on albums by itself and wouldn't register my touch, the song kept pausing and playing by itself, and when I backed out of the app, all my running apps started sliding back and forth across the screen as if I were running my finger back and forth extremely fast. It also then opened the phone app, started to call one of my contacts, and wouldn't let me hang up. My phone is relatively new (got it back in June) and I haven't dropped my phone at all, haven't gotten it wet, etc... The only thing I've done to it recently is install iOS7. Does anyone know why this is happening and how I can fix it?

    Took my phone to the Apple store this week and they told me it was a hardware/screen malfunction. They replaced the screen for free since it was under warranty. Now it works fine again!

  • How do I make PDF with layers that can be turned on and off?

    I am creating a map in Indesign CS4 and I want to have different layers that can be turned on and off.  Layers like different places and names that can be controled in Acrobat (and Reader).  Im not sure how to go about this and if this is something created through Acrobat or through InDesign.  I didnt see anything in ID when converting to a PDF that would save layers in that way so I assume its done in Acrobat Pro?  Just need and idea of where to start

    InDesign CS5 to Acrobat 9 Multimedia and Interactive Workflows by Dona Baker
    Creating and Using Layers (OCGs) with Acrobat JavaScript by Thom Parker

  • My iPod cannot turn on, however it can when it is on my iPod dock. It won't even sync into my computer. Once I take it off of my dock it automatically turns black and I can't turn t on. How can I get it back to normal?

    My iPod cannot turn on, however it can when it is on my iPod dock. It won't even sync into my computer. Once I take it off of my dock it automatically turns black and I can't turn t on. How can I get it back to normal?

    Does your home button work?

  • TS3682 I started updating my iPhone 4, but it went black screan and then started turning on and off non stop. I tried to hold the two buttons, but nothing different happened. Please, help! What should I do?!

    I started updating my iPhone 4, but it went black screan and then started turning on and off non stop. I tried to hold the two buttons, but nothing different happened. Please, help! What should I do?!

    First see if placing the iPod in Recovery Mode will allow a restore.
    Next try DFU mode and restore.
    How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
    If not successful then time for an appointment at the Genius Bar of an Apple store. You are not alone with this problem.

  • TS3274 After iPad update I can't access my notes! Crashes opening with blank page. I have tried turning on and off. I have tried the reset to original. I have tried downloading again. Now what? I have important information that I need to get....

    After iPad update I can't access my notes! Crashes opening with blank page. I have tried turning on and off. I have tried the reset to original. I have tried downloading again. Now what? I have important information that I need to get....

    If you have set this phone up, then there would not necessarily be a solution here until you have been verify with the provider that everything is provisioned correctly on their end. Since the 3G comes from your cellular provider, if the settings are correct on the phone, then you should work with the carrier next.

  • I keep getting kicked off of my wifi on my macbook pro.  It is the wifi in my house.  I get kicked off like every few minutes or so.  Why is this and how can I stop it?

    I keep getting kicked off of my wifi on my macbook pro.  It is the wifi in my house.  I get kicked off like every few minutes or so.  Why is this and how can I stop it?

    I think the other devices are fine.  I'm not sure.  It usually only happens like a couple days out of the week.  I do know that the network I'm using when I click on the wifi symbol at the top of my screen doesn't have a padlock on it.  It IS MY network that is at my house, but maybe that has something to do with it.

  • My LED light turns on and off on its own, how can I fix this?

    I dropped my phone today and my LED light on the back by the camera turns on and off randomly. I've dropped it before today and it just now started doing this. How can I fix it or do I have to bring it in to a Apple store?

    The phone is probably broken. You will have to take it to an Apple store for repair or replacement.

  • I can't find out how to turn on and off the title of the song, name of artist, and time remaining to a song.

    I can't find out how to turn on and off the window above the iTunes list that includes the title of the song, name of artist, and time remaining to a song. It seems to appear rather randomly on my iMac.

    You can download a complete iPad User Guide here: http://manuals.info.apple.com/en/ipad_user_guide.pdf
    Also, Good Instructions http://www.tcgeeks.com/how-to-use-ipad-2/
    Apple - iPad - Guided Tours
    http://www.apple.com/ipad/videos/
    Watch the videos see all the amazing iPad apps in action. Learn how to use FaceTime, Mail, Safari, Videos, Maps, iBooks, App Store, and more.
    You can download this guide to your iPad.
    iPad User Guide for iOS 5
    http://itunes.apple.com/us/book/ipad-user-guide-for-ios-5/id470308101?mt=11
     Cheers, Tom

  • My ipod nano 3 generation keep turn in and off even the hold botton is in on possicion can anyone help me with this ?

    my ipod nano 3 generation keep turn in and off even when the hold botton is in on possicion can anyone help me with this please?

    iPod Manuals

Maybe you are looking for