Question about JVC AV-36950 TV

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Picture blacks out after a few seconds after turning on the tv

My JVC LT-32X576 lcd tv picture goes black after a few seconds after the tv is turned on. The audio still works. Before the picture black out occurred, the picture had occasionally gotten a pik/purple tinge in previous weeks. The tv is 2 years old.

Thanks for your help

START BUTTON FLASHING CANNOT MANUALLY TURNON

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  • puzzledpam Jul 24, 2008

    JVC lcd tv turns on ok, then after a few minutes the picture disappears. Sound is perfect.

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5 Suggested Answers

snakehead
  • 1070 Answers

SOURCE: JVC TV Issue

the problem with your tv is in the video circuit the ic or transistor needs to be replaced there is a box on the fixya home page just enter your zip code in the box and it will help you locate a repairman in your area.good luck.

Posted on Apr 14, 2007

  • 2 Answers

SOURCE: Picture blacks out after a few seconds after turning on the tv

Anytime an LCD has a shade of pink, that means the CCFL lamps are about to go out. Now that you have a black screen, I'd say you just need some new bulbs.

Posted on Oct 04, 2008

  • 1 Answer

SOURCE: TV: bright line across black screen for several hours.

Re: bevbreaux posted Mar 8 '09--thank you, for solutions from
dogey & mchelec--not yet tried. Dogey said it would be helpful to have model number, which is: JVC AV 20-CM 5.

Problem is bright horizontal line across black screen.

Posted on Mar 29, 2009

  • 25 Answers

SOURCE: I have a black retangular box in the middle of the picture screen

i had the same problem with a Sanyo tv, was ready to trash it and a friend told me how to fix it.i went to the tv menu (not cable or satellite menu) and from the settings list chose CLOSED CAPTION . i had inadvertantly made a change there which left me with a black text box and very little viewing area. i just had to make sure all of the options for CC were OFF. hope this helps

Posted on May 27, 2009

  • 26 Answers

SOURCE: A black rectangle is displayed on the screen

the black rectangle appears as soon as the channel indicator goes off. someone has turned on the closed captioning in the menu of the set. it is in the "text" mode. go into the menu and turn off the closed caption feature.

Posted on Aug 20, 2009

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Red exclamation point on verizon set top box


How to reset your Set Top Box to fix common problems FiOS TV Residential...
Resetting your Router and Set-Top Box can resolve a variety of issues such as:
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  • Unresponsive Set-Top Box
  • DVR recording problems
If you are having any of these issues, you may need to reset your Router and Set-Top Box. Will resetting my Set-Top Box erase the selections I have programmed into my remote?
No, all settings and selections you've entered such as device codes, favorite channels, and recent On Demand selections are saved and available after resetting your Set-Top Box.

Resetting your Router and Set-Top Box
Always reset your Router first and then check to see if that resolves the issue. Resetting your router may be all that is needed.
Important note about your router To avoid problems with your FiOS TV service, make sure your router is plugged in and turned on at all times. Even if you are not currently using the Internet, your router still needs be turned on so that FiOS TV can function properly.
To manually reset your router:
  1. Unplug the power cord to your Router for 15 seconds and then plug it back into the electrical outlet.
  2. Wait 30 seconds and then check to see if this resolves the trouble. If you still have the problem, follow the steps below to reset your Set-Top Box.
To manually reset your Set-Top Box:
  1. Unplug the power cord to your Set-Top Box from the electrical outlet for 15 seconds and then plug it back in.

    Note: Don't confuse the power cord that provides electricity to your Set-Top Box with the coaxial cable that is connected to the back of your Set-Top Box. Unplugging the coaxial cable will not reset your Set-Top Box. Since many issues can occur if your coaxial cable is not securely fastened, now would be a good time to check to ensure all connections are securely connected.
  2. Wait for the time to appear on the front of the Set-Top Box, then power it on.
  3. Wait several minutes while the Interactive Media Guide updates.
  4. Check to see if this resolves the trouble. If you still have the problem, your Set-Top Box may need to be re-initialized. Contact the Fiber Solutions Customer Support for further assistance.
I have to reset my Set-Top Box frequently, is this normal?
No, if you routinely have to reset your Set-Top Box more than three times a week, it is likely there is an issue with your Set-Top Box that needs to be resolved. Contact the Fiber Solutions Customer Support for further assistance.


also you can call for tech support at Dial 1-800-VERIZON (1-800-837-4966)

Oct 05, 2012 | Televison & Video

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