HP ZE4900 - Manual (Page 117)

5–34 Maintenance and Service Guide
Removal and Replacement Procedures
2. Turn the processor locking screw 1 ¼-turn counterclockwise
until you feel a click.
3. Lift the processor 2 straight up and remove it.
✎
Note that the gold triangle 3 on the processor should be
aligned in the rear left corner when you install the processor.
Removing the Processor
Reverse the above procedure to install the processor.