Epson EH-TW740 User Manual

Projector Indicator Status
150
The indicators on the projector indicate the projector status and let you know
when a problem occurs. Check the status and color of the indicators and then
refer to this table for a solution.
a
• If the indicators display a pattern not listed in the table below, turn
the projector off, unplug it, and contact Epson for help.
A
Power indicator
B
Status indicator
C
Wireless LAN indicator
D
Lamp indicator
E
Temp (temperature) indicator
Projector status
Indicator and status Problem and solutions
Power: Lit blue
Status: Lit blue
Lamp: Off
Temp: Off
Normal operation.
Indicator and status Problem and solutions
Power: Lit blue
Status: Flashing blue
Lamp: Off
Temp: Off
Warming up, shutting down, or cooling down.
When warming up, wait about 30 seconds for an image
to appear.
All buttons are disabled during warm-up, shutting
down, and cooling down.
Power: Lit blue
Status: Off
Lamp: Off
Temp: Off
Standby, sleep mode, or monitoring.
When you press the power button, projection starts.
Power: Flashing blue
Status: Off
Lamp: Off
Temp: Off
Preparing for monitoring and all features are disabled.
Power: Flashing blue
Status: Indicator status
varies
Lamp: Indicator status
varies
Temp: Flashing orange
Projector is too hot.
• Make sure that the vents and air filter are not clogged
with dust or obstructed by nearby objects.
• Clean or replace the air filter.
• Make sure the environmental temperature is not too
hot.
Power: Off
Status: Flashing blue
Lamp: Off
Temp: Lit orange
Projector has overheated and turned off. Leave it turned
off to cool down for 5 minutes.
• Make sure that the vents and air filter are not clogged
with dust or obstructed by nearby objects.
• Make sure the environmental temperature is not too
hot.
• Clean or replace the air filter.
• If operating the projector at high altitude, set the High
Altitude Mode setting to On in the projector's menu.
s Extended > Operation > High Altitude Mode
• If the problem persists, unplug the projector and
contact Epson for help.

Epson EH-TW740 Specifications

General

Matrix size	0.61 \
Matrix type	MLA
Number of colors	1.07 billion colors
Native aspect ratio	16:9
Projection distance	1.21 - 1.63 m
Vertical scan range	192 - 240 Hz
Projection technology	3LCD
Contrast ratio (typical)	16000:1
Screen size compatibility	30 - 386 \
Projector native resolution	1080p (1920x1080)
Keystone correction, horizontal	-30 - 30 °
Projector brightness (economic mode)	2200 ANSI lumens
Lamp type	UHE
Lamp power	210 W
Light source type	Lamp
Service life of light source	6000 h
Service life of light source (economic mode)	12000 h
Focus	Manual
Throw ratio	1.21 - 1.63:1
Zoom capability	Yes
Fixed focal length	16.7 mm
3D	No
Video processing	10 bit
Video color modes	Cinema, Dynamic, Game, Bright cinema
Supported video modes	1080p
USB 2.0 ports quantity	USB 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 quantity	0
Noise level	37 dB
Country of origin	Philippines
Noise level (economic mode)	28 dB
RMS rated power	2 W
Placement	Ceiling, Desktop
Product type	Standard throw projector
Product color	White
Market positioning	Presentation
Cable lock slot type	Kensington
Power source	AC
AC input voltage	100-240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.3 W
Power consumption (typical)	327 W
Power consumption (economy mode)	225 W
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 %
Bundled software	EasyMP Multi PC Projection
Pallet weight	0 g
Quantity per pack	1 pc(s)
Quantity per pallet	72 pc(s)
Harmonized System (HS) code	85286200
USB display function	2 in 1: Image / Mouse

Weight and Dimensions

Depth	252 mm
Width	302 mm
Height	92 mm
Weight	2800 g
Package depth	375 mm
Package weight	3805 g