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4 NON-STANDARD INSTALLATION PROCEDURES
This section contains other installation procedures that are not typically done at a RAN
installation. These procedures cover field installation of electronic modules and other
components like the RAN chassis fans.
4.1
Installing an Electronic Module
If installing an electronic module in the field, refer to the appropriate procedure in this section.
There is a procedure for each type of electronic module. For a comprehensive description of the
electronic modules including function, controls, and indicators, refer to the appropriate topic in
Section 1.7 on Page
Typically, the RAN chassis is shipped populated with the appropriate modules based on the pre-
ordered system configuration. Installation of electronic modules is only required when
installing a new electronic module or when changing the the system configuration.
Note: Not all options and features are supported in combination.
The electronic modules install into predetermined slots in the chassis identified by the labels on
the fan access panel above the chassis. For an illustration of the fan access panel labels and a
listing of the slots, refer to
Warning: Electronic components can be damaged by static electrical discharge. To prevent
ESD damage, always wear an ESD wrist strap when handling electronic components.
The interconnection diagram shown in
summarizes the interconnections between the RAN chassis electronic modules and other
electronic components of the RAN such as rectifiers and PAAs.
Note: The interconnection diagram shows a typical configuration. Other configurations
are possible that would be interconnected slightly differently.
10.
Section 1.7 on Page
Figure 40
ADCP-75-210 • Issue 1 • March 2007
10.
and
Figure 41
on the next two pages
© 2007, ADC Telecommunications, Inc.
Page 57
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