Epson EH-TW9100W User Manual

Adjusting the Image
35
Adjusting the Gamma
You can adjust slight coloration differences that may occur due to the device being used when the image is
displayed.
You can use one of the following three methods selected from the configuration menu.
Setting Method Menu Settings
Select and adjust the correc-
tion value
Image - Advanced - Gamma
Adjust while viewing the im-
age
Image - Advanced - Gamma - Customized - Adjust it from the image
Adjust using the gamma ad-
justment graph
Image - Advanced - Gamma - Customized - Adjust it from the graph
Select and adjust the correction value
Select the adjustment value, and then press the button
to confirm the selection.
The smaller the value, the lighter the dark portions of the
image become, but bright areas may appear discolored. The
upper part of the gamma adjustment graph becomes roun-
ded.
When a large value is entered, bright parts of the image be-
come dark. The lower part of the gamma adjustment graph
becomes rounded.
c
•
The horizontal axis of the gamma adjustment graph shows the input signal level, and the vertical axis
shows the output signal level.
•
Press the button to return the adjustments to their default values.
Adjust while viewing the image
Make adjustments while viewing the image being projected.
a
Move the gamma icon displayed on
the image being projected to the area
for which you want to adjust the
brightness, and then press the
button.
The gamma adjustment graph is displayed.
b
Use the buttons to
adjust the brightness, and then press
the
button to confirm the
selection.

Epson EH-TW9100W Specifications

General

RS-232 ports	1
Matrix size	0.74 \
White light output	2400 ANSI lumens
Projection distance	- m
Projection technology	3LCD
Screen size compatibility	30 - 300 \
Projection distance (tele)	1.9 - 19.2 m
Projection distance (wide)	0.9 - 9 m
Projector native resolution	1080p (1920x1080)
Keystone correction, vertical	-30 - 30 °
Full HD	Yes
Color modes (2D)	Dynamic, Cinema
Supported 3D formats	Side by side, Top and bottom, Frame packing
Analog signal format system	-
Focus	Manual
Focal length range	23 - 47 mm
Aperture range (F-F)	2 - 3.17
Vertical lens shift range	-96.3 - 96.3 %
Horizontal lens shift range	-47.1 - 47.1 %
Lamp type	E-TORL
Lamp power	230 W
Light source type	Lamp
Service life of light source	4000 h
Service life of light source (economic mode)	5000 h
DVI port	No
Serial interface type	RS-232
USB 2.0 ports quantity	0
Noise level	- dB
Country of origin	China
2D/3D frequency image	240/480 Hz
Noise level (economic mode)	22 dB
Placement	Desktop
Product type	Standard throw projector
Product color	White
Market positioning	Home cinema
Power source	AC
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.39 W
Power consumption (typical)	340 W
Power consumption (economy mode)	287 W
Storage temperature (T-T)	-10 - 60 °C
Operating temperature (T-T)	5 - 35 °C
Pallet width	800 mm
Pallet height	2244 mm
Pallet length	1200 mm
Pallet width (UK)	1000 mm
Quantity per pack	1 pc(s)
Quantity per pallet	12 pc(s)
Quantity per pallet layer	2 pc(s)

Weight and Dimensions

Depth	395 mm
Width	466 mm
Height	140 mm
Weight	8400 g
Package depth	573 mm
Package width	531 mm
Package height	350 mm
Package weight	13050 g