Question about AOpen 19" LCD

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Not true color

I turn on puter and it does it thing by autoadjusting but the colors are not the same..... turns yellowish

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  • 5 more comments 
  • jetmechanic Jul 25, 2008

    Pins seem to be in place and cleaned the pins and connectors..... Still the same results

  • elise1114 Nov 21, 2008

    Monitor has an overall greenish yellow tint. Auto-adjust fixes the problem but only for a second and then it reverts back to the yellowish green tint.

  • J_Garcia Dec 02, 2008

    I have the same issue. The auto fix corrects the problem for just a second but it reverts back to the same shades of green.



    Checked the cable connecting to the computer and all the pins are in place. The end of the cable connected to the computer is encased in the motor itself. Is the cable the issue? How can I change it?

  • artxenoc Dec 03, 2008

    I have the same problem, I check the pins, the cable, the display, everything! and I still get the same problem..... the only time i ever get TRUE color is if I press the 'auto adjust' and i only get to see it for a few seconds.

  • rrohrer Dec 04, 2008

    Exact same problem as above. Have 2 of the above models and both have the same problem.

  • mother1369 Mar 13, 2009

    monitor has greenish tent to it, have tried all possible fixes, nothing works

  • datchick1508 Apr 08, 2009

    the color on my monitor is offset when i autojust it corrects itself for a secong then it goes bad again. did anyone get theirs fixed if so, how?

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I seem to have found the solution (and the cause, perhaps?) for this problem!

I was having the EXACT same problem with a monitor I'm repairing for a friend. The capacitors on the power supply board were blown (CapXon capacitors, who'd've guessed), which was keeping it from powering up. After replacing the capacitors, the screen worked beautifully. But it had this weird yellow tint!

The strange part was that pure colors - red, green, blue - all appeared perfectly OK on screen. Curiously, the menus would show in the proper colors, except for one: the manual color adjustment menu, which illustrated "Blue" as a sort of off-green in the icon. Auto-Adjust would always fix the colors for a split second, then go back to yellow. Reset didn't fix it. Color reset didn't either. So, exactly the same problem as above.

The solution I found was hidden within the main menu itself, a sort of "easter egg". <b>Hold the Menu button down while pressing Power, and hold it down until the screen, and menu, appear</b>. There will now be a hidden selection, "Auto Color", printed in a red-on-black font at the bottom of the menu. Use the +/- buttons to access it, and press Menu. Voila! PERFECT COLOR! Perhaps this menu was accessed by accident, and calibrated to an incorrect color key. But now my picture works great, and the setting lasts through Auto-Adjusts and Resets!
not true color - 5da5f39.jpg

Hope this helps some people, it sure saved my ****! ;)

Posted on Aug 01, 2009

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  • 101 Answers

Check this pins on the signal cable, or make sure it is plugged in all the way on both the monitor and computer.

Posted on Jul 25, 2008

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