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Epson EB-E20 User Manual

Epson EB-E20
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Projector Setup Settings - ECO Menu
147
Settings on the ECO menu let you customize projector functions to save
power.
When you select a power-saving setting, a leaf icon appears next to the menu
item.
Setting Options Description
Power
Consumption
High
Medium
ECO
Selects the brightness mode of the
projector lamp. You cannot select
settings when you use your projector at
high altitude or in locations subject to
high temperatures.
Select ECO to reduce lamp brightness
and fan noise, and to save power and
lamp life.
Options vary depending on the projector
model.
Setting Options Description
Light Optimizer On
Off
When set to On, the lamp brightness is
adjusted according to the projected
image. This helps to reduce the power
consumption by lowering the lamp
brightness according to the scene being
projected.
The setting is stored for each Color
Mode.
This item is enabled when:
Power Consumption is set to High or
Medium.
Auto Iris is set to Off.
s Image > Auto Iris
Sleep Mode On
Off
Automatically turns off the projector
after an interval of inactivity (when On).
Sleep Mode Timer 1 to 30 minutes Sets the interval for Sleep Mode.
Lens Cover Timer On
Off
Automatically turns off the projector
after 30 minutes if the lens cover is
closed (when On).
A/V Mute Timer On
Off
Automatically turns off the projector
after 30 minutes if A/V Mute is enabled
(when On).
Standby Mode * Available when you have set A/V Output
to While Projecting.

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Epson EB-E20 Specifications

General IconGeneral
Matrix size0.55 \
Number of colors1.073 billion colors
Native aspect ratio4:3
Projection distance- m
Vertical scan range100 - 120 Hz
Projection technology3LCD
Contrast ratio (typical)15000:1
Screen size compatibility30 - 350 \
Projector native resolutionXGA (1024x768)
Keystone correction, horizontal-30 - 30 °
RMS rated power5 W
Number of built-in speakers1
PlacementDesktop, Ceiling
Product typeStandard throw projector
Product colorWhite
Market positioningPortable
Cable lock slot typeKensington
Lamp typeUHE
Lamp power210 W
Light source typeLamp
Service life of light source6000 h
Service life of light source (economic mode)12000 h
Built-in displayNo
Noise level37 dB
Preset modesBlackboard, Dynamic, Presentation, Theatre, sRGB
Noise level (economic mode)28 dB
FocusManual
Throw ratio1.44 - 1.95:1
Fixed focal length16.7 mm
Focal length range- mm
Power sourceAC
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (standby)- W
Power consumption (typical)327 W
Power consumption (economy mode)225 W
Analog signal format system-
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
Storage temperature (T-T)-10 - 60 °C
Operating temperature (T-T)5 - 40 °C
Storage relative humidity (H-H)10 - 90 %
Operating relative humidity (H-H)20 - 80 %
Cables includedAC, VGA
Harmonized System (HS) code85286200
Weight and Dimensions IconWeight and Dimensions
Depth282 mm
Width309 mm
Height87 mm
Weight2700 g

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