Replacement Procedures; Safety Recommendations; Replacing An Interface Module - HP A-F1000-E Installation Manual

Replacement procedures

This chapter includes these sections:

Safety recommendations

•

Replacing an interface module

•
Replacing a CF card
•
• Replacing a transceiver module
Safety recommendations
Always wear an ESD-preventive wrist strap or ESD-preventive gloves when maintaining the firewall
1.
hardware.
When operating a pluggable module, such as a CF card or interface module, note the following
2.
guidelines:
Ensure good alignment with the slot to avoid damage to the module during installation or removal.
•
• Before removing a module, make sure that the captive screws are completely loosened. Otherwise,
the panel of the module may be deformed.
Avoid touching any components on the PCB of a module when observing or moving the module.
•
Put a removed module on an antistatic workbench with the PCB side up or place it in an antistatic
•
bag.
Replacing an interface module
Follow these steps to replace an interface module:
Use a screwdriver to loosen the captive screws of the interface module to be removed.
Step1
Grasping the two ejector levers with both hands, pivot the ejector levers outward, and pull the interface
Step2
module out of the slot.
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