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Black screen,no picture just a sound.not even menu bar displays

There is no picture,black screen all the time but power is on.if connected to xbox36 there is sound and u can cotrol it but not even menu displays.sometimes if is on for long is just screen flashing blue and then it goes off to stand by mode.whatta hell???

Posted by freakymaciej on

  • 8 more comments 
  • sgoren Nov 29, 2007

    tv does not power on. power light blinks 3 times

  • banshe722002 Dec 06, 2007

    same issue.....new plasma.....worked well for 1 hour....screen went black..sound unchanged, not even volume control will show on screen....adjust menu, change channels, unplug television, nothing helps, screen is black.

  • Anonymous Jan 13, 2008

    TV set is about a year old.  Today after using the DVD, I switched to the TV mode.  It displayed about 3 seconds then went black.  Sound is fine.  Turned off and on several times.  Same thing, the TV displayed about 3 seconds and went black.  DVD doesn't work now, too.

  • think4tring Mar 18, 2008

    Power light on display panel blinks, tests, makes a double chirp sound, then powers down and re-tests itself again. Repeats several times, all the while no screen video image, no audio image.

  • beartooth530 Apr 27, 2008

    I have the same problem i turn on the tv flashes please wait then i have sound but black screen.......dvd ps3 all of it only sound

  • Anonymous Apr 28, 2008

    I HAVE A SAMSUNG HP-S4253 PLASTMA DISPLAY TV.  WE TURNED IT OFF LAST NIGHT AND NOW IT WON'T GO ON.  HAVE CHECKED POWER - ALL OTHER COMPONENTS ARE WORKING.  HELP

  • CharlesFL May 07, 2008

    Sony 32". Watching TV and sort of a flash. No picture. Just sound.

  • Anonymous May 10, 2008

    the screen goes black and when I turn off the tv and turn it back on the screen comes back. this happened for a couple of weeks. Then the screen went black and it doesn't matter what I do it just stays black. I have sound but no picture. I have checked the power and the cable connections and the audio/video connections and there doesn't seem to be any problems with any of these connections.

  • RoRo976 May 26, 2008

    My TV was fine up until about a month ago and now I always get a black screen with audio working. This is really annoying.

  • ruby sue Jun 04, 2008

    same problem - black screen, no picture just sound. when first comes on works for a while, starts to flash, goes black.

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Anonymous

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I had this same issue a year ago and I have it again. I was told it is the light. The company sent me a new one I installed it easily. Worked fine I am not sure why mine died so fast

Posted on Jan 03, 2008

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Anonymous

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RoRo976

The Ydriver and Y sustain boards need to be replaced. Parts are about $500

Posted on Jul 03, 2008

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Thanks for using FixYa. To check what has gone bad you’ll have to open the back of the unit and check the backlight inverter board. The inverter is the power supply source for the backlights. If that’s the issue then it’s always better to replace the inverter board completely just to avoid any future issues. If not then check the power supply board however, it seems to be the inverter board as the sound is still working fine.Please do accept the solution if the issue is resolved or post a comment for further assistance.


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Blank screen, cannot get menu to display, but sound works

Does the lcd screen have a glow to it ? Or is it really dim if u get real close to screen u can see images moving ?
it it has a glow to it you panel lighting is fine but you control board is bad. If you have a dark screen and see faint images you panel back lighting is out u can check the power with a meter at the connection to inverter board on panel.
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