Field replaceable units (FRUs)
2026419-033E CIC Pro™ 9-11
Common replacement procedures
The following procedures are standard for all FRUs:
Follow the electrostatic discharge (ESD) precautions on page 9-11.
Prepare the unit for disassembly on page 9-12.
Remove the cover on page 9-13.
Follow the electrostatic discharge (ESD) precautions
WARNING
PERSONAL INJURY OR EQUIPMENT DAMAGE — Follow
these precautions whenever performing disassembly. Failure to
follow this instruction could result in serious injury or product/
property damage.
All external connector inputs and outputs of the device are protected from
electrostatic discharge (ESD) damage. However, if the interior of the device needs to
be accessed for any reason, internal components and assemblies are susceptible to
ESD damage. This includes human hands, non-ESD protected work stations, and
improperly grounded test equipment.