ViewSonic P220f problem: I can't get it to display at its' max. resolution and refresh rate...

SickBeast

Lifer
Jul 21, 2000
14,377
19
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According to viewsonic, this monitor should be able to do 1856x1392 at 75Hz

"The P220f offers a 0.25-0.27mm aperture grille pitch, a high resolution of 1856x1392 at 75Hz and ARAG® screen treatment for outstanding color saturation and crisp images."

I can get the monitor to go into 1856x1392 but I can't get it any higher than 60Hz. When I try for 70 or 72Hz my screen goes black and loses power. Does anyone know of a way to get this screen into its' optimal resolution/refresh rate? Any info is appreciated.