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Epson EH-TW7400 User Manual

Epson EH-TW7400
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Maintenance
90
Panel Alignment
Adjusts the pixel color shift of the LCD display. You can adjust the pixels horizontally and vertically by 0.125
pixel within a range of ±3 pixel.
c
Image quality may decline after performing LCD alignment.
Images for pixels that extend beyond the edge of the projected screen are not displayed.
a
Press the button while
projecting, and then select Display
from Extended.
b
Select Panel Alignment, and then
press the
button.
c
Enable Panel Alignment.
(1)
Select Panel Alignment, and then
press the
button.
(2)
Select On, and then press the
but-
ton.
(3) Press the
button to return to the
previous screen.
d
Select the color you want to adjust.
(1)
Select Select Color, and then press the
button.
(2)
Select R (red) or B (blue), and then
press the
button.
(3) Press the
button to return to the
previous screen.
e
Select the grid color displayed when
making adjustments from Pattern
Color.
(1)
Select Pattern Color, and then press
the
button.
(2) Select a combination of R (red), G
(green), and B (blue) for the grid color.
R/G/B: Displays a combination all
three colors; red, green and blue. The
actual color of the grid is white.
R/G: This is available when R is selected
from Select Color. Displays a combi-
nation of two colors; red and green.
The actual color of the grid is yellow.
G/B: This is available when B is selected
from Select Color. Displays a combi-
nation of two colors; green and blue.
The actual color of the grid is cyan.
(3) Press the
button to return to the
previous screen.

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Epson EH-TW7400 Specifications

General IconGeneral
Matrix size0.74 \
Number of colors1.07 billion colors
Native aspect ratio16:9
Projection distance3 - 6.3 m
Vertical scan range192 - 240 Hz
Projection technology3LCD
Contrast ratio (typical)200000:1
Screen size compatibility50 - 300 \
Projector native resolutionWUXGA (1920x1200)
Keystone correction, vertical-30 - 30 °
Throw ratio1.35 - 2.84:1
Zoom capabilityYes
Focal length range22.5 - 46.7 mm
Aperture range (F-F)2 - 3
Vertical lens shift range-96.3 - 96.3 %
Horizontal lens shift range-47.1 - 47.1 %
Lamp typeUHE
Lamp power250 W
Light source typeLamp
Service life of light source3500 h
Service life of light source (economic mode)5000 h
Video processing10 bit
Video color modesCinema, Dynamic, Natural, Bright cinema
Supported 3D formatsSide by side, Top and bottom
3D video colour modes3D Dynamic, 3D Cinema
Analog signal format systemNot supported
DVI portNo
Audio (L/R) in-
Composite video in0
Serial interface typeRS-232
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.
PlacementCeiling, Desktop
Product typeStandard throw projector
Product colorWhite
Market positioningHome cinema
Cable lock slot typeKensington
Noise level31 dB
Country of originChina
2D/3D frequency image240/480 Hz
Noise level (economic mode)20 dB
Power sourceAC
AC input voltage100-240 V
AC input frequency50 - 60 Hz
Power consumption (standby)0.2 W
Power consumption (typical)355 W
Power consumption (economy mode)271 W
Storage temperature (T-T)-10 - 60 °C
Operating temperature (T-T)5 - 35 °C
Storage relative humidity (H-H)10 - 90 %
Cables includedAC, HDMI
Pallet width800 mm
Pallet height2510 mm
Pallet length1200 mm
Pallet weight0 g
Pallet width (UK)1000 mm
Quantity per pack1 pc(s)
Quantity per pallet16 pc(s)
Quantity per pallet layer2 pc(s)
Harmonized System (HS) code85286200
Software supportvia: AMX, Crestron (Network), Control4
Weight and Dimensions IconWeight and Dimensions
Depth450 mm
Width520 mm
Height193 mm
Weight11200 g
Package depth655 mm
Package width512 mm
Package height260 mm
Package weight14425 g

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