3com LANplex 2500 ユーザーズマニュアル

Safety Information

Electrostatic discharge (ESD) can damage components on the module. ESD
occurs when the module is improperly handled and can cause complete or
intermittent failures. To prevent ESD-related damage:

■

Always wear the ESD wrist strap provided with the LANplex system,
ensuring that it makes good skin contact

■

Keep the module in its antistatic shielded bag until you are ready to install it

■

Do not touch the components, pins, leads, or solder connections

■

Always handle the module by its edges

Prior to Installation

Before you install your new module, follow the pre-installation instructions
below:

Read if initial

installation

Your LANplex system is shipped without modules installed and with
protective faceplates covering the installation slots. Initial installation
requires that you remove the protective faceplate covering the selected
installation slot prior to installing the option module.

To remove the faceplate: 1) loosen the two captive screws securing the
faceplate to the chassis and 2) pull the faceplate away from the system.

Installing the

Module

To install the new module into the LANplex system, follow these steps:

CAUTION:

When handling modules, 3Com recommends that you always use

a wrist strap connected to a proper ground. This helps prevent the module
from being damaged by electrostatic discharge. Additionally, when not in
use, the module should be stored in an antistatic bag.

Ensure that you are properly grounded.

Remove the module from its antistatic bag.

Faceplate

Power

Run

Processor

Power

Fan

Temp

Config

Inserted

ERROR

PCMCIA

LANplex 2500

Captive screw