Samsung SyncMaster 913V 19" Flat Panel LCD Monitor Logo
Anonymous Posted on Jan 22, 2010

Samsung syncmaster 913v has no image power light flashing

The self test with the vga cable dissconnected works fine, when the vga is connected the power light flashs and it has no image at all, tried it on other computers and it does the same thing. Its not the the resolution or refresh rate, tried that to.

  • 3 more comments 
  • Anonymous Jan 22, 2010

    yes I did, I tried it on different computers that were running lcd monitors just fine.

  • Anonymous Jan 23, 2010

    The capacitors look just fine, no bulging at all, should they still be replaced?

  • Stephen Wilkins
    Stephen Wilkins May 11, 2010

    Sounds like a power issue if the power light is flashing. I would start there maybe try a different power cord?

  • Stephen Wilkins
    Stephen Wilkins May 11, 2010

    Have you tried a different cable?

  • rajender singh
    rajender singh Dec 18, 2018

    remove the 5 pin black colour part near vga port mainboard.problem solved.

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rajender singh

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  • Posted on Jan 23, 2010
rajender singh
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Replace capacitors 1000mf/25v 470mf/25v...

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  • rajender singh
    rajender singh Jan 23, 2010

    please change capicitors..then check results..

  • Anonymous Jun 07, 2012

    I also have the same problem with the same monitor (displays check OK but no image from PC). I changed all 4 caps on the PSU even if they looked fine but it didn't help. I guess there is something wrong with the signal processor / input stage.

  • rajender singh
    rajender singh Dec 18, 2018

    remove the 5 pin black colour part near vga port mainboard.problem solved.

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  • Posted on Jun 14, 2013
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The capacitor is OK

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Anonymous

  • 233 Answers
  • Posted on Jan 22, 2010

SOURCE: samsung lcd 913v self test ok, no image when vga connected

This problem often occurs in samsung SyncMaster LCD monitors.

The solution is open your look for the LCD monitor power supply module (which have PCB connector to the AC power), on that board look for capacitors, now look for broken one which upper part is bloated, like the image below:
e5e5c21.jpg
If you find a damaged capacitor as in the picture then you should replace it with the same value.

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e5e5c21.jpg
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Syncmaster 913v

hi

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thank you
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