Optoma Technology EP550 specifications Compatibility Modes, Mode Resolution Frequency KHz

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Compatibility Modes

Mode	Resolution	H. Frequency	V. Frequency
		(kHz)	(Hz)
IBM & VESA VGA	640 x 350	31.47	70.09
IBM & VESA VGA	640 x 350	37.86	85.08
IBM & VESA VGA	640 x 400	31.47	70.09
IBM & VESA VGA	640 x 400	37.86	85.08
IBM & VESA VGA	720 x 400	31.47	70.09
IBM & VESA VGA	720 x 400	37.93	85.04
IBM & VESA VGA	640 x 480	31.47	59.94
IBM & VESA VGA	640 x 480	37.86	72.81
IBM & VESA VGA	640 x 480	37.50	75.00
IBM & VESA VGA	640 x 480	43.27	85.00
VESA SVGA	800 x 600	35.16	56.25
VESA SVGA	800 x 600	37.88	60.32
VESA SVGA	800 x 600	48.08	72.19
VESA SVGA	800 x 600	46.88	75.00
* VESA XGA	1024 x 768	48.36	60.00
* VESA XGA	1024 x 768	56.48	70.07
* VESA XGA	1024 x 768	60.02	75.03
Apple Macintosh	640 x 480	34.97	66.61
Apple Macintosh	640 x 480	35.00	66.67
NEC PC-98 series	640 x 400	24.83	56.42
NEC PC-98 series	640 x 400	31.47	70.01
NEC PC-98 series	640 x 480	31.47	59.94
Fujitsu FM-Towns	640 x 400	24.37	55.38
Fujitsu FM-Towns	640 x 480	31.47	59.94

* XGA 1024 x 768 compression computer image.