HP AB464-9003F Service Manual page 219

6. Open the processor cage
a. Grasp the processor cage handle, and apply adequate force to rotate the handle upward.
b. Use the handle to rotate the cage closure approximately 90 degrees toward the front
of the assembly until it stops.
IMPORTANT: Ensure the processors are entirely exposed and can clear the cage closure
for removal.
7. Disconnect the processor power cable from the connector cable that attaches directly to the
processor board (Figure
8. Unlock the processor from the socket on the processor board
a. Unfasten the processor install tool (2.5 mm screwdriver) from the tool holder on the
processor board.
b. Insert the processor tool into the hole that runs down the side of the heatsink.
c. Rotate the processor tool counterclockwise 180 degrees.
CAUTION:
turn of the processor install tool. The counterclockwise 180 degree rotation (half turn)
unlocks the socket. A clockwise 180 degree rotation locks the socket. Attempting to
turn the locking mechanism more than 180 degrees can severely damage the socket.
d. Refasten the processor install tool to the tool holder on the processor board.
9. Remove the dual-core processor from the processor slot.
a. Carefully grasp the sheet metal that encases the processor.
b. Pull the processor straight up and out of the chassis.
10. Protect the processor from damage.
a. Install the protective pin cover on the processor connectors to shield the connector pins.
b. Place the dual-core processor in an antistatic container.
Figure 74 shows the power connector and cable for the processor.
(Figure 73).
74).
The ZIF socket for the processor is locked and unlocked by half of a full
(Figure
Removing and Replacing a Dual-Core Processor 219
76).