Chapter 13 247
Assembly Replacement Procedures
Hard Disk Drive
4. Refer to Figure 13-14. Uninstall the existing Hard Drive from the Top Shield
by removing and discarding the 4 Loctited machine screws (1) from the CPU
assembly. Screws need to be discarded because dried precoated screws can
cause cross threading.
Figure 13-14 CPU/Hard Drive Parts
5. Remove the ribbon cable from the Hard Disk Drive and set the ribbon cable
aside. Discard the defective Hard Disk Drive.
6. Locate the Programmed Hard Disk Drive.
7. Connect the Hard Drive ribbon cable to the Programmed Hard Disk Drive.