Epson 821p Electrical, Environmental, Safety and Approvals, Compatible Video Formats, Compatible Computer Display Formats

Epson PowerLite 821p Projector

Electrical

Rated frequency	50/60 Hz
Power supply	100 to 120 VAC, 3.2 A
	200 to 240 VAC, 1.6 A
Power	Operating: 280 W
consumption	Standby: 5 W

Environmental

Temperature	Operating: 41 to 95 °F (5 to 35 °C)
	Storage: 14 to	140 °F (–10 to 60 °C)
Humidity	Operating: 20 to 80% RH,
(non-condensing)	Storage: 10 to	90% RH

Safety and Approvals

United States	FCC 47CFR Part15B Class B (DoC)
	UL60950 Third Edition
Canada	ICES-003 Class B
	CSA C22.2 No. 60950 (cUL)
CE Marking	Directive 73/23/EEC, 89/336/EEC
	IEC60950 Third Edition
	EN 55022, EN 55024

Compatible Video Formats

The projector supports NTSC and PAL international video standards, as well as SDTV and HDTV display formats.

Mode	Refresh Rate (Hz)
NTSC	60
NTSC 4:43	60
PAL	50
M–PAL	60
N–PAL	50
PAL60	60
HDTV (720p)	60
HDTV (1080i)	60
SDTV (480i)	60
SDTV (540i)	50
SDTV (480p)	60

Compatible Computer Display Formats

To project images from a computer, set the computer’s video card at a refresh rate (vertical frequency) compatible with the projector; see the following table for compatible formats. For best results, set the computer’s resolution to the projector’s native resolution (1024 × 768). If this resolution isn’t available, select one of the other compatible formats.

Mode	Refresh Rate (Hz)	Resolution
VGA EGA	70	640 ⋅ 350
VGA—60	60	640 ⋅ 480
VESA—60	60	640 ⋅ 480
VESA—72	72	640 ⋅ 480
VESA—75	75	640 ⋅ 480
VESA—85	85	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
XGA—60	60	1024	⋅ 768
XGA—70	70	1024	⋅ 768
XGA—75	75	1024	⋅ 768
XGA—85	85	1024	⋅ 768
SXGA1—70	70	1152	⋅ 864
SXGA1—75	75	1152	⋅ 864
SXGA1—85	85	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
UXGA—60	60	1600	⋅ 1200
iMAC VGA	117	640 ⋅ 480
iMAC SVGA	95	800 ⋅ 600
iMAC XGA	75	1024	⋅ 768
MAC13	67	640 ⋅ 480
MAC16	75	832 ⋅ 624
MAC19—60	59	1024	⋅ 768
MAC19	75	1024	⋅ 768
MAC21	75	1152	⋅ 870

2 - Epson PowerLite 821p Projector 9/04