Heat Sink
Description Spare part number
Heat sink 702773-001
All heat sink spare part kits contain replacement thermal material.
1. Prepare the computer for disassembly (
Preparation for Disassembly on page 46).
2. Remove the rear I/O panel (
Rear I/O Panel on page 49).
3. Remove the mounting bracket cover (
Mounting Bracket Cover on page 53).
4. Remove the display head back panel (
Display Head Back Panel on page 54).
5. Remove the display head from the stand (
Removing the Display Head from the Stand
on page 90).
6. Remove the rear metal plate (
Rear Metal Plate (EMI shield) on page 91).
7. Loosen the four captive screws that secure the heat sink to the system board.
Figure 8-4 Loosening the heat sink screws
Heat Sink 97