Acer Altos R920 Series - Manual (Page 63)

45
Removing and installing the processor
air baffle
To remove the processor air baffle:
You will need to remove the processor air baffle to perform the
following procedures.
• Removing and installing a heat sink
• Removing and installing a processor
• Removing and installing the SAS module
• Removing and installing the RAID activation key and RAID cache
• Removing and installing the RAID BBU
1 Perform the pre-installation instructions described on page 39.
2 Disconnect the 100-pin cable from the mainboard connector on
the front panel I/O board then move cable over the side of the
chassis.
3 Disconnect any cables attached to the device in the 5.25-inch
peripheral bay.
4 Insert your fingers into the holes on the top of the baffle.
5 Pull the baffle up and back to disengage the baffle from the two
sheet-metal tabs on front of the baffle.
6 Lift the baffle from the chassis.