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8 Updates to Cisco AS5300 Universal Access Server Module Installation and Software Configuration Guides
Required Tools and Equipment
• Wear safety glasses when working under any conditions that might be hazardous to your eyes.
• Do not perform any action that creates a potential hazard to people or makes the equipment
unsafe.
Required Tools and Equipment
To install or remove voice cards with DSP modules or perform other maintenance procedures, you
will need the following tools and equipment, which are not included:
• Cisco AS5300 universal access server
• Card removal tool
• Medium-size Phillips screwdriver
• ESD-preventive wrist strap
• ESD-preventive mat
• Antistatic bag (optional)
• Blank slot covers for open slots
Removing and Installing Cards and Modules
This section describes how to remove and install VoIP cards and modules. This section describes
how to:
• Removing VoIP Cards
• Removing DSP Modules
• Installing DSP Modules
• Installing VoIP Cards
Removing VoIP Cards
If you are installing (rather than replacing) a card, skip this topic.
To remove the VoIP card, perform the following steps:
Step 1 Attach an ESD-preventive wrist strap.
Warning Do not work on the system or connect or disconnect cables during periods of lightning activity.
Caution The cards are not hot-swappable (that is, you cannot remove or install them when the power to the
access server is ON). Be sure to turn OFF the power to the access server before installing or removing cards.
Failure to do so can damage the access server.
Step 2 Power OFF the access server. Turn the power switch on the access server OFF and
disconnect site power. If using a DC-powered unit, read the warning that follows, then
refer to Figure 3 and complete steps a to d.