Optoma EP721 User's Manual - Page 56

Regulation & Safety notices - digital projector

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Appendices English 56 Regulation & Safety notices This appendix lists the general notices of your projector. FCC notice This device has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This device generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this device does cause harmful interference to radio or television reception, which can be determined by turning the device off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the device and receiver. • Connect the device into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/television technician for help. Notice: Shielded cables All connections to other computing devices must be made using shielded cables to maintain compliance with FCC regulations. Caution Changes or modifications not expressly approved by the manufacturer could void the user's authority, which is granted by the Federal Communications Commission, to operate this computer.

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56
English
Appendices
Regulation & Safety notices
This appendix lists the general notices of your projector.
FCC notice
This device has been tested and found to comply with the
limits for a Class B digital device pursuant to Part 15 of the
FCC rules. These limits are designed to provide reasonable
protection against harmful interference in a residential
installation. This device generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance
with the instructions, may cause harmful interference to radio
communications.
However, there is no guarantee that interference will not
occur in a particular installation. If this device does cause
harmful interference to radio or television reception, which
can be determined by turning the device off and on, the user is
encouraged to try to correct the interference by one or more of
the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the device and receiver.
• Connect the device into an outlet on a circuit different
from that to
which the receiver is connected.
• Consult the dealer or an experienced radio/television
technician for help.
Notice: Shielded cables
All connections to other computing devices must be
made using shielded cables to maintain compliance
with FCC regulations.
Caution
Changes or modifications not expressly approved by the
manufacturer could void the user’s authority, which is
granted by the Federal Communications Commission,
to operate this computer.