Removal and Replacement Procedures
NAS B2000 Maintenance and Service Guide
2-49
COMPAQ CONFIDENTIAL
Codename: Collins Part Number: 292280-001 Last Saved On: 5/30/02 11:58 AM
8.
Install a PPM in the corresponding slot, if the slot is empty.
9.
Install the air baffle.
10.
Install the access panel.
11.
Slide the device back into the rack. See the “Preparation Procedures” section in this
chapter.
PPMs
To remove a PPM:
1.
Power down the device. See the “Powering Down the Device” section in this chapter.
2.
Extend or remove the device from the rack. See the “Preparation Procedures” section in
this chapter.
3.
Remove the access panel. See the “Access Panel” section in this chapter.
4.
Open the latches on the sides of the PPM slots.
5.
Lift the PPM out of the slot.
1
2
1
Figure 2-48: Removing a PPM
CAUTION:
PPM slots must be populated when processors are installed. If
PPM slots are not populated, the system does not boot.
IMPORTANT:
PPMs do not seat if turned the wrong way.
Reverse steps 1 through 5 to replace the PPM.
