Epson EB-PU2220B User Manual

Projector Parts and Functions
13
The following sections explain the projector parts and their functions.
gg Related Links
• "Projector Parts - Front/Top" p.13
• "Projector Parts - Rear" p.14
• "Projector Parts - Interface" p.15
• "Projector Parts - Base" p.17
• "Projector Parts - Control Panel" p.18
• "Projector Parts - Remote Control" p.20
• "Projector Parts - External Camera" p.24
Projector Parts - Front/Top
Name Function
A
External camera cover Open this cover to install the optional external camera.
When using the ultra short-throw zoom lens, install the
optional external camera on the lens.
B
Air intake vent Takes in air to cool the projector internally.
C
Remote receivers Receive signals from the remote control.
D
Lens Images are projected from here.
Warning
Do not look into the projection lens while
projecting.
Caution
Do not place any objects or put your hand near
the projection lens. It could cause burns, fire,
or the object to warp because this area reaches
a high temperature due to the concentrated
projection light.
E
Air exhaust vent Exhaust vent for air used to cool the projector
internally.
Caution
While projecting, do not put your face or
hands near the air exhaust vent, and do not
place objects that may become warped or
damaged by heat near the vent. Hot air from
the air exhaust vent could cause burns,
warping, or accidents to occur.
F
Cable cover Cover for the rear interface ports section.
G
Indicator lights Indicate the projector's status.

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