Oracle X7-8 Service Manual page 232

Remove the Midplane Assembly
This is a cold-service component. Power down the system and disconnect the AC power cables
from the server before performing this procedure.
See "Preparing the Server for Component Replacement" on page
2. Label the server front panel accessible components.
a. Label all eight fan modules FM0-7. Note the fan frame locations.
See
For fan designations, see and
b. Label all CMODs.
Before removing CMODs, label each module and module slot. Your server might have
four CMODs, or it might have eight.
Label all server power supplies, PS0-3.
c.
Before removing power supplies, note the AC inlet number.
Remove the server front accessible components.
3.
Remove all eight fan modules FM0-7.
a.
See
b. Remove both fan frames.
See
c. Remove all CMODs.
See
d. Remove four power supplies, PS0-3.
See
e. Remove the FIM.
See
4. Label the server back panel accessible cables and components.
a. Label all server back panel accessible cables.
Before removing cables, label each cable, noting the cable connection point.
232 Oracle Server X7-8 Service Manual • April 2018
"Fan Module Locations and Numbering" on page
"Remove a Fan Module" on page
"Remove a Fan Frame" on page
"Remove a CMOD" on page
"Remove a Power Supply" on page
"Remove the FIM" on page
"Replaceable Components" on page
131.
135.
162.
141.
227.
100.
129.
22.