Installing The Keyboard; Installing The Keyboard Trim; Heat Sink; Removing The Heat Sink - Dell Precision 3530 Service Manual

Installing the keyboard

1 Hold the keyboard and route the keyboard cable and the keyboard backlight cables through the palmrest in the system.
2 Align the keyboard with the screw holders on the system.
3 Replace the M2x2.5 screws (6) to secure the keyboard to the system.
4 Turn the system over and connect the keyboard cable and the keyboard backlight cable to the connector in the system.
NOTE: When reinstalling the chassis frame ensure the keyboard cables are NOT under the lattice , but run through the
opening in the frame before connecting them to system board.
5 Install the:
a keyboard lattice
b battery
c base cover
6 Follow the procedure in

Installing the keyboard trim

1 Align the keyboard trim with the tabs on the computer and press the keyboard until the keyboard clicks into place.
2 Follow the procedure in

Heat sink

Removing the heat sink

1 Follow the procedure in
2 Remove the:
a base cover
b battery
3 To remove the heat sink - :
a Disconnect the heat sink assembly cable and remove the screws (2) that secure on the system board[1, 2]. .
NOTE: Remove the screws that secure the heat sink .
After working inside your computer.
After working inside your system.
Before working inside your computer.
Disassembly and reassembly 27