Optoma Technology EH505 用户手册

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100

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:

4

 Reorient or relocate the receiving antenna.

4

 Increase the separation between the device and receiver.

4

 Connect the device into an outlet on a circuit different from that 

to which the receiver is connected.

4

 Consult the dealer or an experienced radio/television technician 

for help.

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