HP Officejet Pro L7550 - Shielded cables

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Shielded cables

Use of a shielded data cable is required to comply with the Class B limits of Part 15 of the FCC
Pursuant to Part 15.21 of the FCC Rules, any changes or modifications to this equipment
not expressly approved by the Hewlett-Packard Company, may cause harmful interference
and void the FCC authorization to operate this equipment.
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. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment 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 equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment
off and on, the user is encouraged to try to correct the interference by one or more of the
following measures:

Reorient or relocate the receiving antenna.

Increase the separation between the equipment and receiver.

Connect the equipment into an outlet on a circuit different from that to which the receiver is

Consult the dealer or an experienced radio/TV technician for help.

For further information, contact:
Manager of Corporate Product Regulations
Hewlett-Packard Company
3000 Hanover Street
Palo Alto, CA 94304
(650) 857-1501


Regulatory information