Regulation & Safety Notices - Optoma TXR774 User Manual

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 harm-
ful interference in a residential installation. This device generates,
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 modifi cations not expressly approved by the
manufacturer could void the user's authority, which is
granted by the Federal Communications Commission,
to operate this computer.
Appendices
English
67