Optoma EX631 User Manual

OPTOMA
EX631/EW631 Projector
Service Manual
100% Recycled Paper
Date: 2012/03/20

Optoma EX631 Specifications

General

Matrix size	0.55 \
Number of colors	1.073 billion colors
Projection distance	1.2 - 10 m
Vertical scan range	24 - 120 Hz
Horizontal scan range	15.3 - 91.1 kHz
Projection technology	DLP
Contrast ratio (typical)	10000:1
Screen size compatibility	27.21 - 249.81 \
Projector native resolution	XGA (1024x768)
Keystone correction, vertical	-40 - 40 °
RS-232 ports	1
Maximum digital resolution	1600 x 1200 pixels
Offset	115 %
Throw ratio	1.97 - 2.17:1
Zoom capability	Yes
Focal length range	21.95 - 24.18 mm
Aperture range (F-F)	2.51 - 2.69
Service life of light source	3500 h
Service life of light source (economic mode)	5000 h
Full HD	No
Supported video modes	1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Analog signal format system	NTSC, PAL, SECAM
Supported graphics resolutions	1024 x 768 (XGA), 1280 x 1024 (SXGA), 1600 x 1200 (UXGA), 640 x 480 (VGA), 800 x 600 (SVGA)
RMS rated power	10 W
Audio (L/R) in	0
Serial interface type	RS-232
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
VGA (D-Sub) ports quantity	3
Wi-Fi	-
Noise level	- dB
Noise level (economic mode)	29 dB
On Screen Display (OSD) languages	ARA, CZE, DAN, DEU, DUT, ENG, ESP, FIN, FRE, GRE, HUN, ITA, NOR, POL, POR, RUS, SWE, TUR
Placement	Ceiling
Product type	Standard throw projector
Product color	Black
Cable lock slot type	Kensington
Power source	AC
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.5 W
Power consumption (typical)	285 W
Operating altitude	0 - 3000 m
Operating temperature (T-T)	5 - 40 °C
Operating relative humidity (H-H)	0 - 85 %
Cables included	AC, VGA
Sustainability certificates	RoHS

Weight and Dimensions

Depth	230 mm
Width	280 mm
Height	77 mm
Weight	2200 g