Regulatory Notices; Fcc Notices (U.s. Only); Fcc Class B - Dell 3110CN Owner's Manual

Regulatory Notices

Electromagnetic Interference (EMI) is any signal or emission, radiated in free space or conducted along power or signal
leads, that endangers the functioning of a radio navigation or other safety service or seriously degrades, obstructs, or
repeatedly interrupts a licensed radio communications service. Radio communications services include but are not
limited to AM/FM commercial broadcast, television, cellular services, radar, air-traffic control, pager, and Personal
Communication Services (PCS). These licensed services, along with unintentional radiators such as digital devices,
including computer systems, contribute to the electromagnetic environment.
Electromagnetic Compatibility (EMC) is the ability of items of electronic equipment to function properly together in
the electronic environment. While this computer has been designed and determined to be compliant with regulatory
agency limits for EMI, there is no guarantee that interference will not occur in a particular installation. If this
equipment does cause interference with radio communications services, which can be determined by turning the
equipment off and on, you are encouraged to try to correct the interference by one or more of the following measures:
• Reorient the receiving antenna.
• Relocate the computer with respect to the receiver.
• Move the computer away from the receiver.
• Plug the computer into a different outlet so that the computer and the receiver are on different branch circuits.
If necessary, consult a Dell Support representative or an experienced radio/television technician for additional
suggestions.
For additional regulatory information, see the owner's manual or user's guide for your computer.
Dell™ products are designed, tested, and classified for their intended electromagnetic environment. These
electromagnetic environment classifications generally refer to the following harmonized definitions:
• Class A is typically for business or industrial environments. Class B products may also be utilized in a Class A
environment.
• Class B is typically for residential environments. Class A products should not be utilized in a Class B
environment.
Information Technology Equipment (ITE), including peripherals, expansion cards, printers, input/output (I/O) devices,
monitors, and so on, that are integrated into or connected to the computer should match the electromagnetic
environment classification of the computer.
A Notice About Shielded Signal Cables: Use only shielded cables for connecting devices to any Dell device to reduce
the possibility of interference with radio communications services. Using shielded cables ensures that you maintain
the appropriate Electromagnetic Compatibility classification for the intended environment. For parallel printers, a
cable is available from Dell. If you prefer, you can order a cable from Dell on the World Wide Web at www.dell.com.
Dell has determined that this product is a Class B harmonized product. The following sections provide country-specific
EMC/EMI or product safety information.

FCC Notices (U.S. Only)

FCC Class B

This equipment generates, uses, and can radiate radio frequency energy and, if not installed and
used in accordance with the manufacturer's instruction manual, may cause interference with
radio and television reception. This equipment has been tested and found to comply with the
limits for a Class B digital device pursuant to Part 15 of the FCC Rules.
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