Specifications

5
Troubleshooting and Repair
75
•TheDIMMisincorrectlyinstalled
•TheDIMMisfaulty
•TheDIMMinstallationviolatesthememorypopulationrules
ADIMMthatisnotdetectedorenabledproperlycanbeidentifiedthroughtheBIOSsetup
menu(
Chipset>CPUSocket0/1DIMMInformation).
MXM module installation/replacement procedures
Installing an MXM module
TherearetwotypesofMXMmodulesupportedfortheCPM–anMXMvideomoduleorthe
RadisysDSSDMXMmodule.
Note:AlthoughanyvideomodulecomplyingwiththeMXMspecificationwillinstallinthe
CPM’sMXMfootprintandconnector,theconstraintsimposedbytheATCAboardheight
requiresa
customheatsinksolution.OnlyRadisys‐qualifiedMXMvideomodules(withthe
Radisys‐designed heatsinksolution)canbe installedintheCPM.ContactRadisysTechnical
SupportifMXMvideoisnecessary.
Figure 10showsanMXMmodulebeinginstalledintheCPM.
Figure 10. MXM module insertion/removal
Performthefollowingsteps:
1. RemovetheCPMfromitsslot(seeRemovingtheCPMonpage 71).
2. RemovetheCPMcover(seeRemovingtheCPMboardcoveronpage 72).
3. AligntheMXMmodulewiththeMXMconnectornearthetopfrontoftheCPM.
MXM
Connector
DSSD MXM
Module
Module
mounting
screw location
SSD Module