BenQ PB2250 user manual Timing chart, Supported timing for PC input

Timing chart

Supported timing for PC input

	Horizontal	Vertical	Pixel
Resolution	Frequency	Frequency	Frequency	Mode
	(kHz)	(Hz)	(MHz)
720 x 400	37.927	85.039	35.500	720 x 400_85
	31.469	59.940	25.175	VGA_60
640 x 480	37.861	72.809	31.500	VGA_72
	37.500	75.000	31.500	VGA_75
	43.269	85.008	36.000	VGA_85
	37.879	60.317	40.000	SVGA_60
800 x 600	48.077	72.188	50.000	SVGA_72
	46.875	75.000	49.500	SVGA_75
	53.674	85.061	56.250	SVGA_85
	48.363	60.004	65.000	XGA_60
1024 x 768
	56.476	70.069	75.000	XGA_70
(native)	60.023	75.029	78.750	XGA_75
	68.667	84.997	94.500	XGA_85
1280 x 1024	63.981	60.020	108.000	SXGA3_60

To achieve the best quality projected image, please use the projector's native resolution of 1024 x 768.

Supported timing for Component-YPbPrInput

Signal Format	Horizontal Frequency	Vertical Frequency
	(kHz)	(Hz)
480i(525i)@60Hz	15.73	59.94
480p(525p)@60Hz	31.47	59.94
576i(625i)@50Hz	15.63	50.00
576p(625p)@50Hz	31.25	50.00
720p(750p)@60Hz	45.00	60.00
720p(750p)@50Hz	37.50	50.00
1080i(1125i)@60Hz	33.75	60.00
1080i(1125i)@50Hz	28.13	50.00

Supported timing for Video and S-Video inputs

	Horizontal		Color sub-
		Vertical	carrier
Video mode	Frequency
		Frequency (Hz)	Frequency
	(kHz)
			(MHz)
NTSC	15.73	60	3.58
PAL	15.63	50	4.43
SECAM	15.63	50	4.25 or 4.41
PAL-M	15.73	60	3.58
PAL-N	15.63	50	3.58
PAL-60	15.73	60	4.43
NTSC4.43	15.73	60	4.43

38 Specifications