Epson Projector EX7240 Pro User Manual

No. Symbol
Approved Standards Description
6 IEC60417Caution, risk of electric shock
No.6042 To identify equipment that has risk of
electric shock.
ISO3864-B3.6
7 IEC60417For indoor use only
No.5957 To identify electrical equipment designed
primarily for indoor use.
8 IEC60417Polarity of DC power connector
No.5926 To identify the positive and negative
connections (the polarity) on a piece of
equipment to which a DC power supply
may be connected.
9 —Polarity of DC power connector
To identify the positive...

No. Symbol
Approved Standards Description
13 IEC60417Protective earth
No.5019 To identify any terminal which is intended
for connection to an external conductor
for protection against electric shock in
case of a fault, or the terminal of a
protective earth electrode.
14 IEC60417Earth
No.5017 To identify an earth (ground) terminal in
cases where neither the symbol No.13 is
explicitly required.
15 IEC60417Alternating current
No.5032 To indicate on the rating plate that the
equipment is suitable for...

No. Symbol
Approved Standards Description
20 —Never look into the optical lens while the
projector is on.
21 —To indicate that the marked item don’t
place anything on projector.
22 ISO3864Caution, laser radiation
IEC60825-1 To indicate the equipment has a laser
radiation part.
23 ISO 3864Disassembly prohibition
To indicate a risk of injury, such as
electric shock, if the equipment is
disassembled.
Parent topic: Notices
FCC Compliance Statement For United States Users
This equipment has been tested and...

WARNING
The connection of a non-shielded equipment interface cable to this equipment will invalidate the FCC
Certification or Declaration of this device and may cause interference levels which exceed the limits
established by the FCC for this equipment. It is the responsibility of the user to obtain and use a shielded
equipment interface cable with this device. If this equipment has more than one interface connector, do
not leave cables connected to unused interfaces. Changes or modifications not...

• EPSON original drivers
• Stonestreet One Drivers
The GNU General Public License Version 2 is as follows. You also can see the GNU General Public
License Version 2 at http://www.gnu.org/licenses/.
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document,
but changing it is not allowed.
Preamble
The licenses for...

proprietary. To prevent this, we have made it clear that any patent must be licensed for everyones free
use or not licensed at all.
The precise terms and conditions for copying, distribution and modification follow.
GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND
MODIFICATION
0. This License applies to any program or other work which contains a notice placed by the copyright
holder saying it may be distributed under the terms of this General Public License. The Program,...

normally print such an announcement, your work based on the Program is not required to print an
announcement.)
These requirements apply to the modified work as a whole. If identifiable sections of that work are not
derived from the Program, and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those sections when you distribute them as
separate works. But when you distribute the same sections as part of a whole which is a work...

the source code, even though third parties are not compelled to copy the source along with the object
code.
4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under
this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will
automatically terminate your rights under this License. However, parties who have received copies, or
rights, from you under this License will not have their licenses terminated so long as...

8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by
copyrighted interfaces, the original copyright holder who places the Program under this License may add
an explicit geographical distribution limitation excluding those countries, so that distribution is permitted
only in or among countries not thus excluded. In such case, this License incorporates the limitation as if
written in the body of this License.
9. The Free Software Foundation may publish...

How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest possible use to the public, the best
way to achieve this is to make it free software which everyone can redistribute and change under these
terms.
To do so, attach the following notices to the program. It is safest to attach them to the start of each
source file to most effectively convey the exclusion of warranty; and each file should have at least the
copyright line and a pointer to where...