Epson EB-1776W User Manual

You should clean the projector if it becomes dirty or if the quality of
projected images starts to deteriorate.
Caution
Turn off the projector's power before cleaning. Otherwise, it could cause an
electric shock.
Cleaning the Projector's Surface
Clean the projector's surface by wiping it gently with a soft cloth.
If the projector is particularly dirty, moisten the cloth with water containing
a small amount of neutral detergent, and then firmly wring the cloth dry
before using it to wipe the projector's surface.
Attention
Do not use volatile substances such as wax, alcohol, or thinner to clean the
projector's surface. The quality of the case may change or become discolored.
Cleaning the Lens
Use a commercially available cloth for cleaning glasses to gently wipe the
lens.
Warning
Do not use sprays that contain flammable gas to remove dust and lint from the
lens. The projector may catch fire due to the high internal temperature of the
lamp.
Attention
Do not rub the lens with harsh materials or subject the lens to shocks, as it
can easily become damaged.
Cleaning the Air Filter
Clean the air filter and the air intake vent 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. Clean the air filter immediately when the
message is displayed.
• Do not rinse the air filter in water. Do not use detergents or solvents.
Cleaning
112

Epson EB-1776W Specifications

General

Native aspect ratio	16:10
Projection distance	1.35 - 1.62 m
Projection technology	3LCD
Contrast ratio (typical)	2000:1
Screen size compatibility	30 - 300 \
Projection distance (tele)	0.8 - 8.2 m
Projection distance (wide)	0.7 - 6.8 m
Projector native resolution	WXGA (1280x800)
Keystone correction, vertical	+-30 °
Keystone correction, horizontal	+-20 °
Focus	-
Throw ratio	1.04 - 1.26:1
Zoom capability	Yes
Focal length range	13.52 - 16.22 mm
Lamp type	UHE
Lamp power	230 W
Light source type	Lamp
Service life of light source	4000 h
Full HD	No
Video color modes	Cinema, Dynamic
USB connector type	USB Type-A, USB Type-B
USB 2.0 ports quantity	2
Noise level	40 dB
Country of origin	China
Noise level (economic mode)	30 dB
On Screen Display (OSD) languages	ARA, BUL, CRO, CZE, DAN, DEU, DUT, ENG, ESP, FIN, FRE, GRE, HEB, HUN, ITA, NOR, POL, POR, RUM, RUS, SLK, SLV, SWE, TUR, UKR
RMS rated power	1 W
Product type	Standard throw projector
Product color	White
Market positioning	Portable
Cable lock slot type	Kensington
Display diagonal	0.59 \
Power source	AC
Power consumption (standby)	0.4 W
Power consumption (typical)	304 W
Power consumption (PowerSave)	203 W
Cables included	AC, USB
Bundled software	EasyMP Monitor, EasyMP Network Projection, EasyMP Slide Converter
Pallet width	800 mm
Pallet height	2207 mm
Pallet length	1200 mm
Pallet width (UK)	1000 mm
Quantity per pack	1 pc(s)
Quantity per pallet	102 pc(s)
Quantity per pallet (UK)	136 pc(s)
Quantity per pallet layer	6 pc(s)
Quantity per pallet layer (UK)	8 pc(s)

Weight and Dimensions

Depth	210 mm
Width	292 mm
Height	44 mm
Weight	1710 g
Package depth	435 mm
Package width	284 mm
Package height	121 mm
Package weight	3660 g