Dell 17R-5720, 17R-7720 owner manual

9Turn the system-board assembly over along with the power-adapter port cable.

10Disconnect the power-adapter port cable from the system-board connector.

1

2

1 power-adapter port 2 power-adapter port cable

11Remove the heat sink. See "Removing the Heat Sink" on page 81.

12Remove the processor. See "Removing the Processor" on page 85.

78 System Board