2Wire 7900P Safety, Environmental, Compatible Video Formats, Compatible Computer Display Formats

Epson PowerLite 7900p Projector

Environmental

Temperature	Operating: 41 to 104 °F (5 to 40 °C)
	Storage: 14 to 140 °F (–10 to 60 °C)
Humidity	Operating: 20 to 80% RH,
	non-condensing
	Storage: 10 to 90% RH,
	non-condensing

Safety

United States	FCC 47CFR Part 15B Class B (DoC)
	UL60950 Third Edition
Canada	ICES-003 Class B
	CSA C22.2 No. 60950
CE Marking	Directive 73/23/EEC, 89/336/EEC
	EN 55022, EN 55024

Compatible Video Formats

You can use any of the following video sources: VCR, DVD player, camcorder, digital camera, gaming console, or laser disc player. The projector supports composite video, S-Video, component video, and RGB video, and it automatically senses the video format (HDTV, SDTV, NTSC, PAL, or SECAM).

The projector supports these international video standards:

Mode	Refresh rate (Hz)
NTSC	60
NTSC 4:43	60
PAL	50
M-PAL	60
N-PAL	50
PAL—60	60
SECAM	50
HDTV (720p)	60
HDTV (1080i)	60
SDTV (480i)	60
SDTV (480p)	60
SDTV (625i)	50
SDTV (625p)	50

Compatible Computer Display Formats

You can connect the projector to a wide range of computers,

®

including PCs and notebooks, Apple Macintosh, Power Macintosh® series (including G3 and G4 systems), PowerBook® computers, many iMac® and iBook® series systems, and high-end workstations such as the Sun®

™

SPARCstation.

Although images are displayed at the projector’s native resolution of 1024 ⋅ 768 pixels, Epson’s patented SizeWise™ chip supports computer display formats.

To project images output from a computer, the computer’s external monitor signal must be set at a refresh rate (vertical frequency) that’s compatible with the projector; see the following table for compatible formats. For best results, the computer’s resolution should be set to 1024 ⋅ 768.

Mode	Refresh rate (Hz)	Resolution
VGAEGA	70	640 ⋅ 350*
VGA—60	60	640 ⋅ 480*
VGA—72	72	640 ⋅ 480*
VGA—75	75	640 ⋅ 480*
VGA—85	85	640 ⋅ 480*
VGA—100	100	640 ⋅ 480*
VGA—120	120	640 ⋅ 480*
SVGA—56	56	800 ⋅ 600*
SVGA—60	60	800 ⋅ 600*
SVGA—72	72	800 ⋅ 600*
SVGA—75	75	800 ⋅ 600*
SVGA—85	85	800 ⋅ 600*
SVGA—100	100	800 ⋅ 600*
SVGA—120	120	800 ⋅ 600*
XGA—60	60	1024	⋅ 768
XGA—70	70	1024	⋅ 768
XGA—75	75	1024	⋅ 768
XGA—85	85	1024	⋅ 768
XGA—100	100	1024	⋅ 768
XGA—120	120	1024	⋅ 768
SXGA1—70	70	1152	⋅ 864*
SXGA1—75	75	1152	⋅ 864*
SXGA1—85	85	1152	⋅ 864*
SXGA1—100	100	1152	⋅ 864*
SXGA2—60	60	1280	⋅ 960*
SXGA2—75	75	1280	⋅ 960*
SXGA2—85	85	1280	⋅ 960*
SXGA3—60	60	1280	⋅ 1024*
SXGA3—75	75	1280	⋅ 1024*
SXGA3—85	85	1280	⋅ 1024*
SXGA+—60	60	1400	⋅ 1050*
SXGA+—75	75	1400	⋅ 1050*
SXGA+—85	85	1400	⋅ 1050*
UXGA—60	60	1600	⋅ 1200*
UXGA—65	65	1600	⋅ 1200*
UXGA—70	70	1600	⋅ 1200*
UXGA—75	75	1600	⋅ 1200*
UXGA—80	80	1600	⋅ 1200*
UXGA—85	85	1600	⋅ 1200*

2 - Epson PowerLite 7900p Projector 9/04