Sony KDF-55E2000 turn off and on itself

I have a Sony KDF-55E2000 who goes out, then back, without any input from me. The power light on the front of the TV flashes green while he's back back, like it normally does when the TV is turned on. No other lights are flashing. Is the power light blinking is not indicative of a problem typical, as indicated in the manual.

I already contacted Sony support, but was unable to get any useful information (answer: repair). I did a power reset and restored to factory default settings, but that didn't help. What other issues may be the cause of this behavior? I'm comfortable open TV on mine and replacement of parts, as long as I have a small idea of what I should look for.

I replaced the lamp once since the purchase of the TV. I replaced the lamp in January 2010. Until I replaced the lamp, at the front of the TV lights blinked in the expected color and style specified in the manual. Of course, this was not the case this time. I didn't open the door to the lamp for replacement of the lamp 5 years ago. Other problems potential I can guess are dust build-up causing overheating, one several fans at default, the sensor of the lamp or lamp door sensor is going bad, the pilot/ballast lamp goes wrong, or the lamp itself is bad. The problem is the behavior I see with the power light does not seem to correspond with these problems. Does anyone think any of these potential problems could be past based on the behavior I'm reports? Is there something else that could be and I could look?

Thank you very much for the help.

Matt

Quick update: I bought a new lamp, installed, and everything looks great again. If that didn't work, I wasn't going to get it fixed. It just was not worth it financially. It would have been better to put the money in a new TV. But, we'll see how long I can keep this going with lamps. Thanks for the suggestions of George.

Tags: Sony TV

Similar Questions

  • Sony Xperia z3 Turned off and will not charge after being immersed for about 5 minutes

    As the subject says. My Xperia Z3 was submerged for about 5 minutes in less than a foot of water. He was in charge at first, then it started to vibrate. The model will thus: 1 (typical to indicate the load power) Vibration, then a Triple vibrator. At this point the LED on the phone turns off. Now he's going to restart this process again and again until the phone is disconnected. That submerged while the phone components were closed and did not open. As far as the damage is concerned, it is a crack in the root of the hair in the backglass and part of the bezel has started to peel off near the camera for unknown reasons. Once again this damage is very slight, and only someone who knows what the phone looks like new would see same. Any help would be apperciated.

    I'm sorry to see it, but you will need to contact your local care Xperia

    http://support.sonymobile.com/global-en/contactus/

    Request a trial of vacuum.

    The crack may be the cause of the water damage.

  • My IPad sudenly turned off and will not restart. It is fully charged.

    My IPad sudenly turned off and will not restart. It is fully charged.

    What you have tried so that he could begin until For example you soft-reset/reboot trieda? Press and hold the home button and sleep for about 10 to 15 seconds, then the Apple logo will appear if all is well and it will start.

  • Time Capsule A1355 no light, no sound? worked this morning now after connecting it, first go-ahead for colid quickly followed by the longest fixed Orange, which turns off and then nothing? He's dead now?

    Time Capsule A1355 no light, no sound? worked this morning now after connecting it, first green light solid, quickly followed by amber is more solid, which turns off and then nothing? I'm not in the airport or if directly connected to the Macbook air utility. It is running the latest firmware, updated 7 days ago and everything was fine until now. Tried both a soft and a hard reset factory but still nothing, but the same brief glow only after restarting each time before going dark again? Any ideas if it can be fixed or if it's as I read elsewhere dead now?

    Thank you

    Any ideas if it can be fixed or if it's as I read elsewhere dead now?

    He died... the fact that the main witness turns off is unusual in this model.

    It is common to the next... A1409 (gen4)

    What happens in the Gen3 is normally a few deaths on the Board... or a bunch of capacitors is low...

    See s/apple-time-capsule-repair/new-issue-with-a1355-gen-3-tc https://sites.google.com/site/lapastenague/a-deconstruction-of-routers-and-modem

    If yours is a very fine introduces Gen3 just before Gen 4, it is possible that the same fix on the Gen 4 could work.

    s/Apple-time-capsule-repair/GEN4-a1409-issues https://sites.google.com/site/lapastenague/a-deconstruction-of-routers-and-modem

    I found early Gen4 may fail as Gen3 but must admit that I am yet to see the Gen3 with welding problems.

    I doubt repair is worth it. The Gen3 is now about 6 years... give or take... This is way beyond the standard lifetime of a TC.

    If you want to play, I'm happy to help you... but I would not spend money on it.

  • How can I turn on turn off (and on) the incognito in Version 28?

    How can I turn on turn off (and on) the incognito in Version 28? Seems to be permanently on the private browsing mode. I would like to be able to choose which mode on the fly without addons. All the help I've seen so far, is for older versions of Firefox. I use the 28 Version. Which seems to be the latest version from here.

    You can check that you are not running Firefox in permanent private browsing mode (don't remember history)?

    • Tools > Options > privacy > Firefox will be: "use the custom settings for history".
    • Uncheck the box: [] "always use the navigation mode private.

    You can check the target line in the shortcut to the Firefox desktop (right click: properties) to make sure that nothing is added after the path to the Firefox program.

    Start Firefox in Safe Mode to check if one of the extensions (Firefox/tools > Modules > Extensions) or if hardware acceleration is the cause of the problem (switch to the DEFAULT theme: Firefox/tools > Modules > appearance).

    • Do NOT click on the reset button on the startup window Mode without failure.
  • Had cracked screen but the phone works still. Today screen is become white, and the phone rang again.  Did hard reset and now the phone is completely turned off and will not be exposed - not even the Red of the battery is displayed

    Had cracked screen but the phone works still. Today screen is become white, and the phone rang again.  Did hard reset and now the phone is completely turned off and will not be exposed - not even the Red of the battery is displayed

    He broke. Make an appointment at the genius bar and get it fixed / replaced. There is no magic words that will do well.

  • iPhone 5 turned off and won't turn back on

    Hi guys, my iPhone 5 turned off and won't turn back on despite my efforts to load. He doesn't have anything happen when the charge as the battery showing it is low or that the phone needs to be recharged.

    http://cosmouk.cdnds.NET/15/43/1445347217-iOS-low-battery.PNG

    It doesn't have this show in any every time I try to turn it on and even while there is no evidence a load.

    I corrected it when I contacted Apple support. They broke down the power and Home button to force restart it. Works fine now, battery has been replaced but because she is "consumed".

  • The browser does not start after you have turned off and turned on the computer

    The browser does not start after you have turned off and turned on the computer. I tried to remove the program entirely (as well as personal preferences), to create a new account, install a different browser versions. All this has not helped. (I have Windows 7). Help, please! Every day I have to reinstall Firefox!

    Hello Nastena, try a clean reinstall, some Firefox issues can be resolved by performing a clean reinstall. This means that you Remove Firefox program files and then reinstall Firefox. Please follow these steps:

    Note: You can print these steps or consult them in another browser.

    1. Download the latest version of Firefox from http://www.mozilla.org office and save the installer to your computer.
    2. Once the download is complete, close all Firefox Windows (click on quit in the file menu or Firefox).
    3. Remove the Firefox installation folder, which is located in one of these locations, by default:
      • Windows:

        • C:\Program Files\Mozilla Firefox
        • C:\Program Files (x 86) \Mozilla Firefox
      • Mac: Delete Firefox in the Applications folder.
      • Linux: If you have installed Firefox with the distribution-based package manager, you must use the same way to uninstall: see Install Firefox on Linux. If you have downloaded and installed the binary package from the Firefox download page, simply remove the folder firefox in your home directory.
    4. Now, go ahead and reinstall Firefox:
      1. Double-click on the downloaded Setup file and go through the steps in the installation wizard.
      2. Once the wizard is completed, click to open Firefox directly after clicking the Finish button.

    Please report back to see if this helped you!

    • Also check if your antivirus or other access security software (firewall, antispyware etc.) blocks firefox.

    Thank you

  • I am unable to unsubscribe from communities of APPLE. mailbox had 3-4 pages of comments. Have everuthing turned off and saved the changes... Help

    I am unable to unsubscribe from communities of APPLE. Mailbox has 3-4 pages of comments by email. Have everything turned off and saved the changes... Help

    , You click on "stop following" in each community/thread you posted in?

  • Hi, my iphone 5 turned off and won't turn on.

    My phone was in charge all night, and it turned off this morning showing no signs of the battery. I put it on charge but it turned off and won't turn on again. He has been in charge for 3 hours now, what should I please?

    Try to maintain Power + "Home" button until the Apple Logo appears

    If prior work don't try connecting to iTunes holding the home button & restore the phone!

  • my Iphone 5 was automatically turned off, and then I couldn't go? What is the problem please help me?

    my Iphone 5 was automatically turned off, and then I couldn't go? What is the problem please help me?

    Have you tried to connect your iPhone to iTunes or the wall charger and let your iPhone for 5-10 minutes to charge its battery?

  • Satellite U400-14 b turns off and now it won't start

    Hello

    just got a new Satellite U400 this week.
    Worked perfectly the first days, and then last night, it just turns off and now it won't start.

    I press the button and the row of lights beside him light up, but nothing happens that I n t even get as much as the Toshiba screen.
    I tried a lot of things. I left it plugged in all night, tried to take the battery and any results now.

    Little led lights on the bottom indicates that it is his stuffy, battery is white not orange when you press they light up only for a fraction of a second.

    The only thing I can compare it is too when a car won t start and you keep turning and turning the key, well in that case, pushing a button, and nothing happens, fans don t whir or anything...

    help please...

    Additional memory (RAM) has been installed? Try to remove a memory Module and try another memory location.

    If bad memory is not the problem, then there is not much else you can do except send it to an ASP for warranty repairs.

  • Portege M400 randomly turn off and restart

    Hello
    I was wondering if anyone has any suggestions on what's wrong with my laptop? Two days ago began to randomly turn off and restart. I checked the following:
    -Execution control online Panda Security virus etc - all ok.
    -Check the system of newspapers but all it records is an error "windows has stopped unexpectedly".
    -Suspect an overheating problem I took it to pieces, clean all the dust from the fan and the heat exchanger. Also cleaned up all the old thermal paste off the CPU and replaced with new ones. It works now much cooler but always stops at random.
    -Run a Suse Linux Live DVD to check, it certainly isn't a problem with the OS and it stops again.

    I'm guessing that something is short circuit on the motherboard because it will run ok if it is on a flat surface and not moved and I do not press too hard while typing etc. However, it is a bit hit and Miss. If someone has had this problem before and there at - it something else I could try? Also any ideas on is how a new motherboard? I expect probably expensive :( If there is any kind of fix I can do myself? I'm pretty technically minded and do not have a problem with taking it bit do not know much about electronics, engines are more my thing :D

    TIA, Firedrake

    PS The laptop model number is PPM40E running Vista Business.

    Hello!

    I m not an expert in laptop but in my opinion, it sounds like a hardware malfunction. The reason could be a faulty motherboard or something else.
    I mean you already tried Linux bootable disk, so I think that the problem is not bound by the OS.

    I put t know how much a new card mother cost and if it s difficult to Exchange or not, but you should contact the nearest ASP that you can find on the Toshiba site. The laptop technicians can check your laptop and order a new card of mother.
    http://EU.computers.Toshiba-Europe.com-online decision-making supported downloads & => find an authorized service provider

    Good bye

  • Qosmio X 505-870-can't turn off and nothing on the monitor

    I wasn't doing anything particularly interesting when my computer just turns off randomly. I pressed the power button to turn it back on, I can hear the fan and things of the machine but nothing appears on the monitor. I pressed on and maintained the power button to turn it off and try again, it does not turn off. He is stuck with the computer on but a blank screen.

    Don't know what to do, I can't turn off, and he's not doing anything.
    Could try to put the recovery disks to see if it's nothing, but I'm worried about the files I have saved on the desktop (stupidly)

    Hi colhyena,

    I agree with Akuma. The same instructions posted by Akuma I found here:
    [What steps must be followed if your Toshiba laptop does not start? | http://forums.computers.toshiba-europe.com/forums/ann.jspa?annID=21]

    So that s what you can do and if it s does not you need professional help of an authorized service provider.

    Qosmio X 505 is newer model laptop so probably yours is still under warranty. In this case, the repair is free and you don t have to pay anything. :)

  • My iPad has completely turned off and cannot be restarted connect to iTunes on my Mac. He comes up with an error 3014 overtime and so can't do anything. Any ideas on what it takes then please.

    My iPad has completely turned off and cannot be restarted connect to iTunes on my Mac. He comes up with an error 3014 overtime and so can't do anything. Any ideas on what it takes then please.

    Looks like you have jailbroken your iPad.

    You must restore like new with another computer.

Maybe you are looking for