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Epson EB-2247U User Manual

Epson EB-2247U
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Turning On the Projector
35
Warning
Never look into the projector lens when the lamp is on. This can damage your
eyes and is especially dangerous for children.
When turning on the projector at a distance using the remote control, make sure
there is no one looking into the lens.
During projection, do not block the light from the projector with a book or other
objects. If the light from the projector is blocked, the area on which the light
shines becomes hot which could cause it to melt, burn, or start a fire. Also, the
lens may get hot due to the reflected light which could cause the projector to
malfunction. To stop projection, use the A/V Mute function, or turn off the
projector.
A mercury lamp with high internal pressure is used as the projector's light
source. If the lamp is subjected to vibrations or shocks, or if it is used for an
overly extended length of time, the lamp may break or it may not turn on. If the
lamp explodes, gases may escape and small fragments of glass may be scattered
which could cause an injury. Be sure to observe the instructions below.
Do not disassemble or damage the lamp or subject it to any impacts.
Do not bring your face close to the projector while it is in use.
Particular care should be taken when the projector is installed to a ceiling, as
small pieces of glass may fall down when the lamp cover is removed. When
cleaning the projector or replacing the lamp yourself, be very careful not to
allow such pieces of glass to get into the eyes or mouth.
If the lamp breaks, ventilate the area immediately, and contact a doctor if any
fragments of broken glass are inhaled or get into the eyes or mouth.
a
When the Direct Power On setting is set to On in the projector's
Extended menu, the projector turns on as soon as you plug it in.
Note that the projector also turns on automatically in cases such as
recovery from a power outage.
s Extended > Operation > Direct Power On
If you select a specific port as the Auto Power On setting in the
projector's Extended menu, the projector turns on as soon as it
detects a signal or cable connection from that port.
s Extended > Operation > Auto Power On
gg Related Links
"Home Screen" p.35
"Projector Setup Settings - Extended Menu" p.131
Home Screen
The Home screen feature allows you to easily select an image source and
access useful functions. You can display the Home screen by pressing the
[Home] button on the control panel or remote control. The Home screen is
also displayed when you turn on the projector and no signal is being input.
Press the arrow buttons on the control panel or remote control to select a
menu item, and then press [Enter].
A
Selects the source you want to project.
B
Displays the Connection Guide. You can select the wireless connection methods
according to the devices you are using, such as smartphones or computers.
C
Displays the Help screen.
D
Displays the projector's menu.

Table of Contents

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Epson EB-2247U Specifications

General IconGeneral
Matrix size0.67 \
Number of colors1.073 billion colors
Native aspect ratio16:10
Projection distance1.5 - 8.9 m
Vertical scan range200 - 240 Hz
Projection technology3LCD
Contrast ratio (dynamic)-
Contrast ratio (typical)15000:1
Screen size compatibility30 - 300 \
Projector native resolution1080p (1920x1080)
Keystone correction, vertical-30 - 30 °
Projector brightness (economic mode)2410 ANSI lumens
Lamp power230 W
Light source typeLamp
Lamp power (economic mode)- W
Service life of light source5500 h
Service life of light source (economic mode)12000 h
FocusManual
Throw ratio1.39 - 2.23:1
Zoom capabilityYes
Focal length range23 - 38.4 mm
Aperture range (F-F)1.5 - 2
3DNo
Color modes (2D)Cinema, Dynamic
Video processing10 bit
Video color modesBlackboard, Dynamic, Photo, Presentation, sRGB
Composite video in1
USB connector typeUSB Type-A, USB Type-B
HDMI connector typeFull-size
Serial interface typeRS-232C
USB 2.0 ports quantityUSB 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 quantity3
Component video (YPbPr/YCbCr) in0
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data rates10, 100, 1000 Mbit/s
Noise level37 dB
Country of originPhilippines
Noise level (economic mode)29 dB
RMS rated power16 W
PlacementDesktop
Product typeStandard throw projector
Product colorWhite
Power sourceAC
AC input voltage220 - 240 V
AC input frequency50 - 60 Hz
Power consumption (typical)331 W
Power consumption (economy mode)227 W
Storage temperature (T-T)-10 - 60 °C
Operating temperature (T-T)5 - 35 °C
Storage relative humidity (H-H)10 - 90 %
Operating relative humidity (H-H)20 - 80 %
Cables includedAC, VGA
Bundled softwareEpson Projector Management Software, EasyMP Multi PC Projection
Pallet width800 mm
Pallet height6870 mm
Pallet length1200 mm
Pallet width (UK)1000 mm
Quantity per pack1 pc(s)
Quantity per pallet72 pc(s)
Quantity per pallet layer6 pc(s)
Harmonized System (HS) code85286200
Weight and Dimensions IconWeight and Dimensions
Depth282 mm
Width309 mm
Height90 mm
Weight3200 g
Package depth390 mm
Package width170 mm
Package height385 mm
Package weight4.39 g

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