Compaq Armada 7700 Armada 7700 Family of Personal Computers Reference Guide - Page 201

U.K. BABT User Information Safety The Compaq series 576W global modem is intended for use in the Compaq 2890 series of computers. For the purposes of BABT approval, the Compaq series 576W global modem is classified as a host-independent product. The following information characterizes the requirements of the host system in order to maintain the reliable use of the Compaq series 576W global modem: s The fax/voice modem requires a power supply voltage of 5VDC ± 5%, 12VDC ± 5%, or -12VDC ± 5%. s The host computer must provide a maximum of 950 mW (U.K.) from the +5VDC power supply, and a maximum of 50 mW from the -12VDC power supply and the +12VDC power supply. s The host apparatus must provide adequate power for the modem and any other auxiliary apparatus drawing power from it. s Failure to provide modem user's instructions with the host computer will INVALIDATE modem approval. s The modem is approved only for installation in a host and with host attachments that are either type approved for such apparatus or, if supplied after 1st March 1989, are marked with or supplied with a statement that the host is supplied under General Approval Number NS/G/1234/J/100003. s Connections to and from the modem card are made via the following port: DTE port (SELV) 80-pin edge connector on modem PCB. s Ports for SELV circuitry should only be connected to like SELV circuitry ports. Regulatory Notices B-11