Epson EH-LS800B User Manual

Solving Image Problems
100
Solving Curved or Not Rectangular Image Problems
If the projected image is curved or not evenly rectangular, try the following
steps until the problem is solved.
a
Place the projector directly in front of the center of the screen, facing it
squarely, if possible.
b
Correct the distortion in the projected image by using the Installation
menu.
gg Related Links
• "Correcting Distortion in the Image" p.42
Solving Flipped Image Problems
If the projected image is flipped horizontally, try the following steps until the
problem is solved.
a
If you flipped the projected image using the Reverse Flip Picture
function, press the button on the remote control to display the
Flexible Picture menu, and then press the button again to
disable the function.
gg Related Links
• "Flipping the Image Horizontally (Flexible Picture)" p.64
Solving Small Image Problems
If the projected image is too small, try the following steps until the problem is
solved.
a
If you adjusted the size of the projected image, press the
button on the remote control to display the Flexible Picture menu, and
then press the button until the projected image is the right size.
gg Related Links
• "Changing the Image Size or Position (Flexible Picture)" p.63
Adjusting a Fuzzy or Blurry Image
If the projected image is fuzzy or blurry, try the following steps until the
problem is solved.
a
Adjust the image focus using the focus lever.
b
Position the projector close enough to the screen.
c
Clean the projection window.
a
To avoid condensation on the lens after bringing the projector in
from a cold environment, let the projector warm up to room
temperature before using it.
d
Adjust the Sharpness setting in the projector's Picture menu to
improve image quality.
s Picture > Custom Settings > Sharpness
e
If you have blurred the edges of the projected image using the Edge
Blur function, press the button on the remote control to
display the Flexible Picture menu, and then press the button
to disable the function.
f
If you are projecting from a computer, use a lower resolution or select a
resolution that matches the projector's native resolution.

Epson EH-LS800B Specifications

General

Heat dissipation	1.139 BTU/h
Number of colors	1.07 billion colors
Native aspect ratio	16:9
Vertical scan range	192 - 240 Hz
Projection technology	3LCD
Contrast ratio (typical)	2500000:1
Screen size compatibility	80 - 150 \
Projection distance (wide)	0.3 - 0.5 m
Projector native resolution	4K+ (5120x3200)
Focus	Manual
Throw ratio	0, 16 - 0, 40:1
Zoom capability	Yes
Fixed focal length	2.3 mm
Light source type	Laser
Service life of light source	20000 h
Noise level	32 dB
Noise level (economic mode)	19 dB
High Dynamic Range (HDR) technology	High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
HDMI version	2.3
USB 2.0 ports quantity	4
USB 2.0 Type-A ports quantity	3
USB 2.0 Type-B ports quantity	1
3D	No
Video color modes	Cinema, Dynamic, Natural, Vivid
Power source	AC
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	2 W
Power consumption (typical)	350 W
Power consumption (economy mode)	217 W
Placement	Ceiling, Desktop, TV cabinet
Product type	Ultra short throw projector
Product color	Black
Market positioning	Home cinema
Cable lock slot type	Kensington
Warranty period	5 year(s)
Quantity per pack	1 pc(s)
Storage temperature (T-T)	-10 - 60 °C
Storage relative humidity (H-H)	10 - 90 %
Operating relative humidity (H-H)	20 - 80 %
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)

Weight and Dimensions

Depth	341 mm
Width	695 mm
Height	156 mm
Weight	12300 g