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Epson PowerLite S11 User Manual

Epson PowerLite S11
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When a program is linked with a library, whether statically or using a shared library, the combination of
the two is legally speaking a combined work, a derivative of the original library. The ordinary General
Public License therefore permits such linking only if the entire combination fits its criteria of freedom. The
Lesser General Public License permits more lax criteria for linking other code with the library.
We call this license the "Lesser" General Public License because it does Less to protect the user's
freedom than the ordinary General Public License. It also provides other free software developers Less
of an advantage over competing non-free programs. These disadvantages are the reason we use the
ordinary General Public License for many libraries. However, the Lesser license provides advantages in
certain special circumstances.
For example, on rare occasions, there may be a special need to encourage the widest possible use of a
certain library, so that it becomes a de-facto standard. To achieve this, non-free programs must be
allowed to use the library. A more frequent case is that a free library does the same job as widely used
non-free libraries. In this case, there is little to gain by limiting the free library to free software only, so we
use the Lesser General Public License.
In other cases, permission to use a particular library in non-free programs enables a greater number of
people to use a large body of free software. For example, permission to use the GNU C Library in non-
free programs enables many more people to use the whole GNU operating system, as well as its variant,
the GNU/Linux operating system.
Although the Lesser General Public License is Less protective of the users' freedom, it does ensure that
the user of a program that is linked with the Library has the freedom and the wherewithal to run that
program using a modified version of the Library.
The precise terms and conditions for copying, distribution and modification follow. Pay close attention to
the difference between a "work based on the library" and a "work that uses the library". The former
contains code derived from the library, whereas the latter must be combined with the library in order to
run.
GNU LESSER GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING,
DISTRIBUTION AND MODIFICATION
0. This License Agreement applies to any software library or other program which contains a notice
placed by the copyright holder or other authorized party saying it may be distributed under the terms of
this Lesser General Public License (also called "this License"). Each licensee is addressed as "you".
A "library" means a collection of software functions and/or data prepared so as to be conveniently linked
with application programs (which use some of those functions and data) to form executables.
The "Library", below, refers to any such software library or work which has been distributed under these
terms. A "work based on the Library" means either the Library or any derivative work under copyright
law: that is to say, a work containing the Library or a portion of it, either verbatim or with modifications
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Epson PowerLite S11 Specifications

General IconGeneral
Matrix type3-panel (p-Si TFT active)
Projection distance- m
Projection technologyLCD
Contrast ratio (typical)3000:1
Screen size compatibility30 - 350 \
Projector native resolutionSVGA (800x600)
Keystone correction, horizontal30 °
InterfaceUSB
Aspect ratio4:3
RS-232 ports1
Dimensions (WxDxH)295 x 79 x 229 mm
Connectivity technologyWired
FocusManual
Zoom capabilityYes
Focal length range16.7 mm
Lamp typeUHE
Lamp power200 W
Lamps quantity1 lamp(s)
Light source typeLamp
Service life of light source4000 h
Service life of light source (economic mode)5000 h
DVI portNo
HDMI ports quantity0
Serial interface typeRS-232
USB 2.0 ports quantity2
Analog signal format systemNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Supported graphics resolutions1280 x 960, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 640 x 480 (VGA), 800 x 600 (SVGA)
RMS rated power2 W
Product colorWhite
Cable lock slot typeKensington
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (standby)2.9 W
Power consumption (typical)283 W
Noise level37 dB
Noise level (economic mode)29 dB
Storage temperature (T-T)5 - 35 °C
Weight and Dimensions IconWeight and Dimensions
Weight2300 g

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