Question about Relisys RLT1720 17" LCD Monitor

3 Answers

Screen goes black after a few minutes, switching off and on and picture returns then goes black again

Hi - I have a Relisys 17" LCD TV - it will be on fine for a while, however after say 30 minutes, the screen goes black. If I turn it off, then back on, the picture return briefly, then disappears again. If I disconnect the click in panel (With the AV/S-Video inputs etc) it feels very warm - if I wave it around to cool it down, it will stay on for longer before eventually going black again.

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  • Anonymous Feb 08, 2008

    i have exactly the same problem with mine

  • George Gall Feb 10, 2008

    Bought new 2 years ago then suddenly picture started to go - initially after about half an hour - now immediately after switch on.

    Any solutions please to

  • tutone meyer
    tutone meyer Feb 11, 2008

    i have a viewsonic va520. screen on for 3 to 4 secs then black(power light green). can repeat with manual on/off.tried to adjust with reset to factory-no effect.

  • JoshRLT1720 Feb 17, 2008

    Yes, this just started happening to my RLT1720.

  • Anonymous Jun 15, 2008

    hi! even m facing the same problem!! monitor switches on and off continuously help me out!!!!!!!!!!!!!

  • Anonymous Aug 08, 2008

    my RelisysLV87E stays on for a few mins then the picture goes black and returns if i switch back on

  • cjiruk Sep 12, 2008

    mine does exactly the same

  • fahim ali Dec 31, 2012

    How do I fix the problem?



3 Answers

Faulty PSU

Posted on Sep 06, 2008

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Re: LCDTV going black after a few seconds. Apparently the TV will cost more to fix than it is worth. Relisys should be embarrased that one of their products has a lifespan of only 2 years!

Posted on Aug 01, 2008



I have problem with my monitor, it is automatically switching off and switching on for 2 to 3 minutes for every 15 minutes why ?

Please mail me the solution to

Posted on Jan 15, 2008

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did you get a solution for this problem as mine does exactly the same!


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2yrs it long enough...some only got 1yr. Hehehe... You'll need to replaced a new backlight inverter.
Good lucks!

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