Mitsubishi EX240U User Manual

EN-4
Contents
Important safeguards ............................................................................................................................. 5
Projector exterior view .......................................................................................................................... 7
Controls and functions........................................................................................................................... 8
Positioning your projector ................................................................................................................... 11
Connection........................................................................................................................................... 16
Operation ............................................................................................................................................. 21
Adjusting the projected image ............................................................................................................. 25
Optimizing the image .......................................................................................................................... 29
3D ........................................................................................................................................................ 35
Supervising and controlling by computer............................................................................................ 37
Menu operation.................................................................................................................................... 41
Maintenance......................................................................................................................................... 47
Lamp information ................................................................................................................................ 48
Indicators ............................................................................................................................................. 53
Troubleshooting................................................................................................................................... 54
Specifications....................................................................................................................................... 55
Trademark, Registered trademark
Macintosh is registered trademark of Apple Computer Inc.
DLP™, Digital Micromirror Device, DMD, and BrilliantColor™ are all trademarks of Texas Instruments.
HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.
Microsoft, Windows, Windows XP, Windows Vista, and Internet Explorer are registered trademarks, trademarks, or trade names of Microsoft Corpo-
ration in the U.S. and/or other countries.
Other brand or product names are trademarks or registered trademarks of their respective holders.
Declaration of Conformity
Model Number: EX240U/EW270U
Trade Name: MITSUBISHI ELECTRIC
Responsible party: Mitsubishi Digital Electronics America, Inc.
9351 Jeronimo Road, Irvine, CA 92618 U.S.A
Telephone number: +1-(949) 465-6000
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation.

Mitsubishi EX240U Specifications

General

Matrix size	0.55 \
Projection distance	1.7 - 10.5 m
Vertical scan range	48 - 85 Hz
Horizontal scan range	31 - 92 kHz
Projection technology	DLP
Contrast ratio (typical)	2000:1
Screen size compatibility	40 - 300 \
Projector native resolution	XGA (1024x768)
Power LED	Yes
Aspect ratio	16:9
RS-232 ports	1
Dimensions (WxDxH)	282 x 229 x 94 mm
Connectivity technology	Wired
Maximum digital resolution	786432 pixels
Focus	Manual
Throw ratio	1.9 - 2.1:1
Focal length range	- mm
Noise level	34 dB
Noise level (economic mode)	29 dB
Dot clock scanning frequency	170 MHz
Lamp power	185 W
Light source type	Lamp
Lamp power (economic mode)	160 W
Service life of light source	3000 h
Service life of light source (economic mode)	4000 h
DVI port	No
Composite video 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.
Component video (YPbPr/YCbCr) in	2
Supported video modes	1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Analog signal format system	NTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAM
Supported graphics resolutions	1200 x 1600, 1024 x 768 (XGA), 640 x 480 (VGA)
RMS rated power	2 W
Placement	Ceiling
Product type	Standard throw projector
Product color	White
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	- W
Power consumption (typical)	315 W
Cables included	VGA

Weight and Dimensions

Weight	2400 g