Microprocessor - Compaq Deskpro EN Series Maintenance & Service Manual

5.13.3

Microprocessor

1. Prepare the computer for disassembly (Section 5.4).
2. Remove the system unit cover (Section 5.7).
CAUTION: To reduce the risk of personal injury from hot surfaces, allow the internal system
components to cool before touching.
3. Press chassis in at the arrow to release drive cage latch, then tilt the drive cage to an upright
position.
4. Press the processor release tabs inward.
5. Remove processor assembly with the attached heat sink by pulling it from the slot edge.
CAUTION: Check the position of all cables and wires before raising or lowering the drive cage to
prevent cable damage.
Removing the Microprocessor from the System Board
To replace the processor, press the processor release tabs outward, slide the processor back
into its slot until you hear it snap into place.
If you change the speed of the processor, refer to the silk screened settings under
the fan to change the SW1 processor speed switch settings.
.
5-24 Removal & Replacement Procedures