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No picture when I plug in mt TV a green LED shows then is replaced by a RED led that flashes 7 times & repeats the flashing

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Hi im josh in cebu phils. may i suggest. friend i encountare the same problem of yours before. the problem is the power supply that supports the main board and the pic tube. change the power supply.cause the current that flows is insuffecient to make your tv work. good luck

Posted on Feb 21, 2009

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What is the manufacturer/model number of the TV? This would be helpful in troubleshooting your issue.

Posted on Feb 21, 2009

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Try to work with the control remote

Posted on Feb 21, 2009

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7 blinking code Diagnosis: Horizontal deflection stopped. Possible cause: Q8035, 8038 is shorted. (D board)

Posted on Feb 21, 2009

  • Saroj Sharma
    Saroj Sharma Feb 21, 2009

    It would be much helpful if you specify the TV brand and model.


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What type of tv?

Posted on Feb 21, 2009

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  • albert getty
    albert getty Feb 21, 2009

    have you pulled it apart ?

  • albert getty
    albert getty Feb 21, 2009

    if its under warrenty take it in best bet thank you for useing fixya if you need manuel go here http://www.repairgroup.com/PlasmaRepair/...

  • albert getty
    albert getty Feb 21, 2009
  • albert getty
    albert getty Feb 21, 2009

    Purchased the above new Freesat TV (which is visually great by the way) and had barely used it for a week when it decided to give up the ghost!!

    This is what happened :

    I powered the TV off using the remote, remebered i needed to change something on Sky+, and so powered it back on again (once again with the remote) about 5 seconds later. All i got was 7 red blinks from the power LED on the front, a short pause, then the 7 blinks again....etc. This just continued in a cycle.

    I then unplugged it from the mains, waited over night, powered it on from the front using the power button. The power LED then flashed green rapidly (for about 2 secs), made a clicking noise and then went back to the 7 red flashes, pause, 7 red flashes.............etc on a loop.

    I have since googled this and it looks like its a power board/circuit problem that will need a qualified technician call-out to resolve!!

    Not happy after spending over £1250 on a product that i thought would be reliable.

    Purchased it from John Lewis, so will take it up with them and keep you posted.

    Had to post this thread to make people aware of a potential issue here, which hopefully only affects a small batch of these TVs'.

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The problem / symptom you are facing is a protection mechanism when a fault is detected the tv goes into protection mode and displays a error message in this case 7 blinks.

First I would suggest to check your warranty
2nd, you will need a service manual which includes the list of codes and explanations of them.

I have to warn you, its not recommended attempting to fix a tv at home. Do you have previous experience?

what is the brand and model of your television and I'll see if you a service manual is available.

Posted on Feb 21, 2009

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