Question about Compaq CV 7500 17" CRT Monitor

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AFTER A POWER OUTAGE THE MONITOR DISPLAYS HORIZONTAL FLICKERING LINES AT HIGH FREQUENCY

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See my tip here: http://www.fixya.com/support/r9352105-fix_colored_vertical_lines_lcd_display
The fix for horizontal lines is pretty much the same as for vertical.

Posted on May 31, 2011

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Posted on Jan 02, 2017

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could be fixed by ajdusting the refresh rate....

you could try this (xp pro sp2)

please rate if useful, good luck

Open Display in Control Panel.
On the Settings tab, click Advanced.
On the Monitor tab, in the Refresh Frequency list, click a new refresh rate.

To open Display, click Start, click Control Panel, click Appearance and Themes, and then click Display.
  • The default refresh frequency setting is 100 Hertz, although your monitor may support a higher setting. Check your manufacturer's documentation for information regarding the settings your monitor supports.
  • A higher refresh frequency reduces any flicker on your screen, but choosing a setting that is too high for your monitor can make your display unusable and cause damage to your hardware.
  • Changes to the refresh frequency affect all users that log on to the computer.

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  1. Open Display in Control Panel.
  2. On the Settings tab, click Advanced.
  3. On the Monitor tab, in the Refresh Frequency list, click a new refresh rate
  • To open Display, click Start, click Control Panel, click Appearance and Themes, and then click Display.
  • The default refresh frequency setting is 100 Hertz, although your monitor may support a higher setting. Check your manufacturer's documentation for information regarding the settings your monitor supports.
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  • Changes to the refresh frequency affect all users that log on to the computer.
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Flickering may b due 2 ur Display configurations so u may also use some Display software or u may manually correct it.

Properties>Settings>

1. adjust ur screen resolution

Change the refresh frequency for your monitor To change the refresh frequency for your monitor
  1. Open shortcutcold.gifDisplay in Control Panel.
  2. On the Settings tab, click Advanced.
  3. On the Monitor tab, in the Refresh Frequency list, click a new refresh rate.
note.gif Notes
  • To open Display, click Start, point to Settings, click Control Panel, and then double-click Display.
  • The default refresh frequency setting is 100 Hertz, although your monitor may support a higher setting. Check your manufacturer's documentation for information regarding the settings your monitor supports.
  • A higher refresh frequency reduces any flicker on your screen, but choosing a setting that is too high for your monitor can make your display unusable and cause damage to your hardware.
  • Changes to the refresh frequency affect all users that log on to the computer.


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