![](http://pdfasset.owneriq.net/0/3e/03e6bb4b-d8e5-4f39-98a3-3b903daaef7c/03e6bb4b-d8e5-4f39-98a3-3b903daaef7c-bg58.png)
●
Fan/heat sink assembly (see
System board on page 79)
●
Processor (see
System board on page 79)
Remove the system board:
1. Disconnect the following cables from the system board:
(1) Audio/infrared board cable
NOTE: The audio/infrared board cable connects to a LIF connector on the system board.
(2) Subwoofer cable
(3) USB board cable
NOTE: The USB board cable connects to a LIF connector on the system board.
(4) Power connector cable
80 Chapter 4 Removal and replacement procedures