Appendix 
 
C6920/ C6925  33 
9.2  Approvals for USA and Canada 
9.3  FCC Approvals for the United States of America 
FCC: Federal Communications Commission Radio Frequency Interference Statement 
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant 
to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful 
interference when the equipment is operated in a commercial environment. This equipment generates, 
uses, and can radiate radio frequency energy and, if not installed and used in accordance with the 
instruction manual, may cause harmful interference to radio communications. Operation of this equipment 
in a residential area is likely to cause harmful interference in which case the user will be required to 
correct the interference at his own expense. 
Technical modifications 
 
Note 
Technological changes to the device may cause the loss of the FCC approval. 
 
9.4  FCC Approval for Canada 
FCC: Canadian Notice 
This equipment does not exceed the Class A limits for radiated emissions as described in the Radio 
Interference Regulations of the Canadian Department of Communications.