3Com ADSL Modem Ethernet manual Important Safety Instructions, Case of a Problem

Models: ADSL Modem Ethernet

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Important Safety Instructions

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Console Interface (DB-9) (Default configured as DCE)

Pin 1 — DCD LL <= PC

Pin 2 — Transmit Data LL => PC

Pin 3 — Receive Data LL <= PC

Pin 4 — DTR LL <= PC

Pin 5 — Ground

Pin 6 — DSR LL => PC

Pin 7 — RTS LL <= PC

Pin 8 — CTS LL => PC

Pin 9 — RI LL <= PC

Important Safety Instructions

When using your telephone equipment, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and injury to persons, including the following:

Do not use this product near water, near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool.

Avoid using this telephone equipment during an electrical storm. There may be a remote risk of electric shock from lightning.

Use only the power adapter that came with the unit. Replacement adapters can be obtained by contacting 3Com Customer Support.

In Case of a Problem

First, carefully review the contents of this booklet. Check all of the connection points. Ensure that cables and wires are intact and properly connected between:

Your 3Com HomeConnect ADSL Modem Ethernet and your computer.

Your 3Com HomeConnect ADSL Modem Ethernet and the DSL data line.

Page 11
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3Com ADSL Modem Ethernet manual Important Safety Instructions, Case of a Problem