Remove A Cmod - Oracle SUN X4-8 Service Manual

"Remove a DIMM" on page 151
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"Memory and DIMM Reference" on page 154
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"Remove a Heatsink and Processor (FRU)" on page 157
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"Install a Heatsink and Processor (FRU)" on page 168
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Remove a CMOD

You need to remove the CMOD to service it or its internal components.
For component serviceability, locations, and designations, see
Before You Begin
Locations, and Designations" on page
1. Prepare the server for warm or cold service.
For servers equipped with SW 1.0 and with versions of Oracle ILOM older than 3.2.4.18,
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use cold service. See
For servers equipped with SW 1.1 and with Oracle ILOM 3.2.4.18 or newer, use
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cold service or warm service. For warm service, see
Service" on page
2. Identify which group of fan modules (left or right) to remove to access the
CMOD.
In an eight-CMOD configured server, CMODs belong to either a left or a right group. CMODs
0-3 are in the leftmost group, and CMOD s 4-7 are in the rightmost group. If you know the
group, then you know which group of four fan modules to remove. If you are removing a
CMOD in a failed state, the lit fault indicator for the CMOD on the FIM shows you the group
to which the CMOD belongs. In a four-CMOD configured server, remove the leftmost group of
fans.
Remove the fan modules. See
3.
Remove the fan frame. See
4.
Identify the CMOD.
5.
79.
"Prepare the Server for Cold Service" on page
96.
"Remove a Fan Module" on page
"Remove a Fan Frame" on page
"Component Serviceability,
99.
"Prepare the Server for Warm
113.
118.
Servicing Components
Remove a CMOD
133