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Installing and Removing FRUs
This chapter tells you how to remove and replace Cisco RF Gateway 10 (RFGW-10) UEQAM
field-replaceable units (FRUs). The Cisco RFGW-10 UEQAM supports hot-swapping, which allows
installation, removal, and replacement of a component without powering off the system. When the
system detects that a module has been installed or removed, it runs diagnostic and discovery routines
automatically, acknowledges the presence or absence of the module, and resumes system operation
without operator intervention.
The following sections describe how to install, remove and replace the various components:
•
Installation and Removal of the DC PEM, page 5-2
•
•
•
•
Installation and Removal of the TCC Cards, page 5-19
•
Installation and Removal of the Line Cards, page 5-23
•
Installation and Removal of the SFP Modules, page 5-27
Warning
Read the installation instructions before connecting the system to the power source. Statement
1004
Only trained and qualified personnel should be allowed to install, replace, or service
Warning
this equipment. Statement 1030
This equipment must be grounded. Never defeat the ground conductor or operate the equipment
Warning
in the absence of a suitably installed ground conductor. Contact the appropriate electrical
inspection authority or an electrician if you are uncertain that suitable grounding is available.
Statement 1024
Before working on equipment that is connected to power lines, remove jewelry (including rings,
Warning
necklaces, and watches). Metal objects will heat up when connected to power and ground and can
cause serious burns or weld the metal object to the terminals. Statement 43
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C H A P T E R
Cisco RF Gateway 10 Hardware Installation Guide
5
5-1
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