United States Radio and TV Interference Regulations
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.
The Microsoft hardware device(s) that accompanies this software can radiate radio frequency (RF) energy. If not installed and used in strict accordance with the instructions given in the printed documentation, the device may cause harmful interference with radio and TV reception. Any cable that is connected to the device must be a shielded cable that is properly grounded.
Your Microsoft hardware device has been tested, and it complies with the limits for a Class B computing device in accordance with the specifications in Part 15 of the U.S. Federal Communications Commission (FCC) rules. These limits are designed to provide reasonable protection against harmful RF interference in a residential installation. There is, however, no guarantee that RF interference will not occur in a particular installation.
To determine if your hardware device is causing interference to other radio-communication devices, disconnect the device from your computer. If the interference stops, it was probably caused by the device. If the interference continues after you disconnect the hardware device, turn the computer off and then on again. If the interference stopped when the computer was off, check to see if one of the input/output (I/O) devices or one of the computer internal accessory boards is causing the problem. Disconnect the I/O devices one at a time and see if the interference stops.
If this hardware device does cause interference, try the following measures to correct it:
|NOTE:||Any changes or modifications not expressly approved by Microsoft could void the user authority to operate this device.|
Tested to comply with FCC standards. For home and office use. Model Number: KB3, KB4, KB5, KB6
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numÃƒÂ©rique de la classe B est conforme ÃƒÂ la norme NMB-003 du Canada.
上次修改日期： 07/29/2010 12:00 AM