Epson EB-PU2220B User Manual

Attaching and Removing a Lens
30
Follow the instructions in these sections to attach or remove a compatible
lens.
The following lens are available.
• ELPLX02S
• ELPLX02WS
• ELPLU03S
• ELPLU04
• ELPLW08
• ELPLW06
• ELPLM15
• ELPLM10
• ELPLM11
• ELPLL08
Warning
Make sure you turn off the projector and unplug the power cord before attaching
or removing a lens. Otherwise, you may receive an electric shock.
Attention
• If dust or dirt gets inside the projector, projection quality deteriorates and it
could cause a malfunction. Be sure to observe the following precautions when
handling.
• Make sure the front of the projector is not facing up when you attach or
remove the lens.
• Remove the lens only when necessary.
• Store the projector with the lens installed.
• Avoid touching the lens with your bare hands to prevent fingerprints on or
damage to the lens surface.
gg Related Links
• "Attaching a Lens" p.30
• "Removing a Lens" p.34
Attaching a Lens
You can attach a compatible lens to the projector.
a
For information on installing an ultra short-throw zoom lens, see the
User's Guide supplied with the lens.
a
Turn off the projector and unplug the power cord.
b
Remove the lens replacement cover.

Epson EB-PU2220B Specifications

General

Matrix type	3-panel (p-Si TFT active)
Number of colors	1.07 billion colors
Native aspect ratio	-
Projection technology	3LCD
Supported aspect ratios	4:3, 16:10, 16:9
Contrast ratio (typical)	2500000:1
Screen size compatibility	- \
Projector native resolution	WUXGA (1920x1200)
Keystone correction, vertical	±45 °
Keystone correction, horizontal	±30 °
Light source type	Laser
Service life of light source	20000 h
Focus	Auto
Throw ratio	1.57 – 2.56
Optical zoom	1.6 x
Focal length range	14.8 – 17.7 mm
Aperture range (F-F)	2 - 2.1
Interchangeable lens	Yes
Vertical lens shift range	-60 - 60 %
Horizontal lens shift range	-18 - 18 %
Number of optional lenses supported	9
Supported video modes	480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160i, 2160p
Supported graphics resolutions	640 x 480 (VGA), 720 x 576, 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 3840 x 2160, 4096 x 2160
HDMI connector type	Full-size
Serial interface type	RS-232C
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.
USB 2.0 Type-A ports quantity	2
Noise level	45 dB
HDCP version	2.3
Projection modes	Ceiling, Front, Rear
Noise level (economic mode)	37 dB
Product type	Large venue projector
Product color	Black
Market positioning	Presentation
Cable lock slot type	Kensington
Power source	AC
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	2 W
Power consumption (typical)	1301 W
Power consumption (economy mode)	899 W
Operating temperature (T-T)	0 - 50 °C
Sustainability certificates	RoHS

Weight and Dimensions

Depth	493 mm
Width	587 mm
Height	218 mm
Weight	24400 g