Amazon KINDLE DX User Manual

KINDLE DX USER’S GUIDE 4

th

 EDITION

Appendix  B  

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physician or the manufacturer to determine if they are adequately shielded from 

external RF signals.

If your Kindle does cause harmful interference to radio or television reception (which 

you can determine by turning your Kindle off and on), you can try to correct the 

interference by one or more of the following measures: reorient or relocate the 

receiving antenna for the radio or television; increase the separation between the radio 

or television and your Kindle; connect equipment and receivers to different outlets; or 

consult the radio or television manufacturer or an experienced radio/TV technician for 

help.

There are some places where RF signals could constitute a hazard, such as health care 

facilities, and construction sites. If you are not sure, look around for signs indicating 

that two-way radios or cell phones should be turned off.

This device complies with part 15 of the FCC rules. Operation is subject to the following 

two conditions: (1) This device may not cause harmful interference; and (2) this device 

must accept any interference received, including interference that may cause 

undesired operation.

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. 

However, there is no guarantee that interference will not occur in a particular 

installation.

This device meets the FCC Radio Frequency Emission Guidelines and is certified with 

the FCC as the FCC ID number found on the back of the device.