Optoma ep7150 ユーザーズマニュアル

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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 instruc-
tions, 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 deter-
mined 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.