Epson EH-TW550 User Manual

Images are fuzzy, out of focus, or distorted
Check Remedy
Is Auto H/V-Keystone set to Off?
(EB-W16 only)
Setting it to On enables Auto H/V-Keystone.
s Settings - Keystone - H/V-Keystone - Auto H/V-Keystone p.77
If you are using the projector with this setting off, manually adjust the projected image.
s
"Correcting manually" p.35
Is Auto V-Keystone set to Off?
(EH-TW550/EH-TW510 only)
Setting it to On enables Auto V-Keystone.
s Settings - Keystone - H/V-Keystone - Auto V-Keystone p.77.
If you are using the projector with this setting off, manually adjust the projected image.
s
"Correcting manually" p.35
Is the focus adjusted correctly? Turn the focus ring to adjust the focus.
If the focus is not correct, press the [Focus Help] button. (EB-W16 only)
s "Correcting the Focus" p.41
Is Auto Setup set to Off?When set to On, Tracking, Sync., and Position are automatically optimized.
s Signal - Auto Setup p.75
Is the projector at the correct distance? Is it projecting outside of the recommended projection distance range?
Setup within the recommended range.
s
"Screen Size and Projection Distance" p.108
Is the keystone adjustment value too large? Lower the projection angle to reduce the amount of keystone correction.
s "Adjusting the Image Position" p.41
Has condensation formed on the lens? If the projector is suddenly taken from a cold environment to a warm environment, or if sudden ambient temperature
changes occur, condensation may form on the surface of the lens, and this may cause the images to appear fuzzy. Set the
projector up in the room about one hour before it is used. If condensation forms on the lens, turn the projector off and
wait for the condensation to disappear.
Interference or distortion appear in images
Check Remedy
Is the image signal format setting correct?
(Only when projecting images from a video source)
Change the setting according to the signal for the connected equipment.
s Signal - Video Signal p.75
Problem Solving
91

Epson EH-TW550 Specifications

General

Matrix size	0.59 \
Matrix type	3-panel (p-Si TFT active)
Native aspect ratio	16:10
Projection technology	3LCD
Contrast ratio (typical)	5000:1
Screen size compatibility	33 - 318 \
Projection distance (tele)	1.1 - 10.8 m
Projection distance (wide)	0.9 - 9 m
Projector native resolution	WXGA (1280x800)
Keystone correction, horizontal	-30 - 30 °
Focus	Manual
Offset	10 %
Focal length range	1.58 - 1.72 mm
Aperture range (F-F)	17 - 20
Lamp power	200 W
Lamps quantity	1 lamp(s)
Light source type	Lamp
Service life of light source	4000 h
Service life of light source (economic mode)	5000 h
Full HD	No
HD-Ready	Yes
Color modes (2D)	Cinema, Dynamic
Video processing	17 bit
Video color modes	Cinema, Dynamic, Game, Living room
Supported 3D formats	Frame packing, Side by side, Top and bottom
HDMI version	1.4
Composite video in	1
USB connector type	USB Type-A, USB Type-B
USB 2.0 ports quantity	2
2D/3D frequency image	240 Hz
Noise level (economic mode)	29 dB
RMS rated power	2 W
Placement	Desktop, Ceiling
Product type	Standard throw projector
Product color	Black
Market positioning	Home cinema
Cable lock slot type	Kensington
Power source	AC
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.47 W
Power consumption (typical)	311 W
Power consumption (economy mode)	258 W
Storage temperature (T-T)	-10 - 60 °C
Operating temperature (T-T)	5 - 35 °C
Storage relative humidity (H-H)	10 - 90 %
Operating relative humidity (H-H)	20 - 80 %

Weight and Dimensions

Depth	243 mm
Width	325 mm
Height	77 mm
Weight	2600 g