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MANJU NAYAK
MANJU NAYAK Posted on May 15, 2007
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SAMTRON 56V 15 in.CRT A41DC IC PROGRAM

Hello me manju my problm : i repaired samtron 56v monitor in which regulator 7805 was bad (output high voltage insted of 5v it was 8v)i replaced it, now memory ic A41DC (8pin) does not holds screen settings. i replaced the ic with C41DC after replaceing it works for one time, after switching off & again ON the same problm comes , so pls experts help me

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  • bahu Jul 17, 2008

    SAMTRON 56V 15 in.CRT A41DC IC problame in my moniter please halp me

  • Anonymous Feb 19, 2009

    i repaired samtron 56v monitor in which regulator 7805 was bad (output high voltage insted of 5v it was 8v)i replaced it, now memory ic A41DC (8pin) does not holds screen settings. i replaced the ic with C41DC after replaceing it works for one time, after switching off & again ON the same problm comes , so pls experts help me

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marcial nasi

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  • Posted on May 17, 2007
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Replaced the memory with exact part number.if same problem exist ur system gone bad because u said that the 7805 failed(overvoltage) which is also the supply of system control. hope this help u...

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  • Posted on Sep 01, 2010
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I have samtron 56v monitor,when i check the secondary power . it is too low. how can get the problem. please help me.

thanks
praveen

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  • Posted on Sep 01, 2009
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I have Samtron 56v colour monitor. It is not powering on. I have to press the switch several times to power it on.Otherwise I have to slap on it & then switch it on than only it starts.Please tell me if you have any solution for this.

THANKS

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  • Posted on Sep 08, 2009
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When i switch on my computer the cpu is running normally but my monitor not working.when i press the monitor switch the green light comes & when i release the green light gone.I think switch problem.what to do?

  • krishnamurthy adhyapak
    krishnamurthy adhyapak Jun 09, 2014

    same problem with my monitor also please sujjest how to solve this,

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  • Posted on Dec 25, 2007
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MY BIOS LOST HIS DATA.

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How to stop monitor menu pop up in my Desktop's CRT Monitor ? The menu pop up keeps coming back and I have to keep exiting manually using monitor menu buttons.

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