HP Compaq Presario,Presario 1500 Maintenance And Service Manual page 135

2. Slide the left end of the processor release bar 1 forward until
it clears the clip on the processor bracket (Figure 5-22).
3. Swing the processor release bar up and to the right 2 until it
rests in an upright position.
4. Lift the processor straight up 3 and remove it from the
processor socket.
✎
When installing the processor, make sure the gold triangle 4 is in
the lower right corner.
Figure 5-22. Removing the Processor
Reverse the preceding procedures to install the processor.
Maintenance and Service Guide
Removal and Replacement Procedures
5–29