Question about Projection Televisions

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Lg 37" lcd 1080p a six months old after being on for 10mins flickers (bit of a fizzle noise) screen goes of but the sound stays on. Switch off and on again it does the same immediatly,Switch off leave for 10 mins switch on again it takes 10 mins to flicker and goes off. then it can be fine for a week be for repeating.this happns running just with an hdmi signal from a computer -or a signal from an arial -any ideas

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Hi banzi,
Try these check outs and solutions which could give you some assistance.....

1)
Ensure all your connections are properly pushed into the back of the TV, maybe you haven't pushed them in fully, also check the S-connector is properly tightened onto the sky box.

2)Digital TV signals are streamed at relatively low rates. They are, before transmission from the digibox to your actual TV, subject to error detection and correction.

Any errors will slow the TV reception down quite dramatically.

3)It is likely that your LCD TV has exposed a problem with your Sky setup. Whether that is to do with poor wiring, or an incorrectly adjusted Head Amp, is open to consideration.

4)I think you need to find the purchase reciept for your TV set....

You need to contact the manufacturer and explain what you have seen.

Then they should have a list of authorized servicers in your area, you need to pick one of them to replace a board on your TV set....

I think the DIGITAL board or one of the tuners isn't right, and I DOUBT THE TUNER, since you can only get HD into a TV set with HDMI or Component cabling.....

You gotta do it before your warranty expires......you have it right?
or
You need a professional TV Engineer.

I hope you liked my assistance and will consider it to be FIXYA!

Posted on Aug 23, 2008

  • Narmada Anand
    Narmada Anand Aug 23, 2008

    I chose these points from all over the web.........I found some solutions from web and some from my own experience.........


    Thanks.

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  • 521 Answers

Check if something loose conection.and reply.

Posted on Aug 23, 2008

  • tech expert12 Aug 23, 2008
  • tech expert12 Aug 23, 2008

    the link has the problem like yours to other customers which are solved by them.you can read there answers and solve your problems too.as if all the connections are properly connected then its the problem of front panel board .if the front panel is faulty this happns only while running just with an hdmi signal from a computer -or a signal from an arial .please do rate the solution .thanks.keep me updated.please check full page of the link provided as the solutions are provided at the end of the page.

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