Epson EH-TW9300W User Manual

Maintenance
105
Maintenance
Cleaning the Parts
You should clean the projector if it becomes dirty or if the quality of projected images starts to deteriorate.
Warning
Do not use sprays that contain flammable gas to remove dirt and dust from the projector's lens, air filter,
and so on. The projector may catch fire due to the high internal temperature of the lamp.
Cleaning the air filter
Clean the air filter if dust has accumulated on the air filter or when the following message is displayed.
"The projector is overheating. Make sure nothing is blocking the air vent, and clean or replace the air
filter."
Attention
•
If dust collects on the air filter, it can cause the internal temperature of the projector to rise, and this can lead
to problems with operation and shorten the optical engine's service life. It is recommended that you clean
the air filter at least once every three months. Clean them more often than this if using the projector in a
particularly dusty environment.
•
Do not rinse the air filter in water. Do not use detergents or solvents.
•
Lightly brush the air filter to clean it. If it is brushed too strongly, dust will be ground into the air filter and
cannot be removed.
a
Press the button on the remote
control or the
button on the
control panel to turn off the power,
and then disconnect the power cord.
b
Remove the air filter cover.
Hook your finger into the tab on the air filter
cover, and remove it from the lens side.
c
Remove the air filter.
Grip the knob in the center of the air filter
and pull it out.

Epson EH-TW9300W Specifications

General

Matrix size	0.74 \
Number of colors	1.073 billion colors
Native aspect ratio	16:9
Projection distance	3 - 6.3 m
Projection technology	3LCD
Contrast ratio (typical)	1000000:1
Screen size compatibility	50 - 300 \
Projector native resolution	1080p (1920x1080)
Keystone correction, horizontal	± 30 °
Zoom capability	Yes
Focal length range	22.5 - 46.7 mm
Aperture range (F-F)	2 - 3
Horizontal lens shift range	-96.3 - 96.3 %
Lamp type	UHE
Lamp power	250 W
Lamps quantity	1 lamp(s)
Light source type	Lamp
Service life of light source	3500 h
Service life of light source (economic mode)	5000 h
Color modes (2D)	Bright cinema, Cinema, Dynamic, Natural
Color modes (3D)	Cinema, Dynamic
Supported 3D formats	Side by side, Top and bottom
Analog signal format system	-
Supported graphics resolutions	640 x 480 (VGA), 720 x 480, 720 x 576, 800 x 600 (SVGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1366 x 768, 1600 x 900, 1920 x 1080 (HD 1080)
DVI port	No
Composite video in	0
HDMI ports quantity	4
Serial interface type	RS-232C
USB 2.0 ports quantity	2
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Noise level	24 dB
Country of origin	China
2D/3D frequency image	240/480 Hz
Noise level (economic mode)	20 dB
Cables included	AC
Bundled software	EasyMP Multi PC Projection
Operating altitude	0 - 3000 m
Storage temperature (T-T)	-10 - 60 °C
Operating temperature (T-T)	5 - 35 °C
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.35 W
Power consumption (typical)	355 W
Power consumption (economy mode)	271 W
Placement	Desktop
Product type	Standard throw projector
Product color	White
Market positioning	Home cinema
Cable lock slot type	Kensington
Pallet width	800 mm
Pallet height	150 mm
Pallet length	1200 mm
Pallet width (UK)	1000 mm
Quantity per pack	1 pc(s)
Quantity per pallet	16 pc(s)
Quantity per pallet layer	2 pc(s)

Weight and Dimensions

Depth	450 mm
Width	520 mm
Height	170 mm
Weight	11200 g
Package depth	660 mm
Package width	513 mm
Package height	260 mm
Package weight	15710 g