Dell Precision 5540 Service Manual - Page 43

Installing the antenna cover, Keyboard lattice and Keyboard, Removing the Keyboard

Page 43 highlights

Installing the antenna cover 1. Replace the antenna cover on the display assembly. 2. Turn the display hinges to the normal position. 3. Install the: a. Display assembly b. WLAN card c. Battery d. Base cover 4. Follow the procedures in After Working Inside Your Computer. Keyboard lattice and Keyboard Removing the Keyboard 1. Follow the procedures in Before Working Inside Your Computer. 2. Remove the: a. base cover b. battery c. fans d. heatsink assembly e. SSD f. memory modules g. system board 3. Perform the following steps to disconnect the keyboard and backlight connectors from the computer. a. Lift up the latch [1] and the disconnect the cables from the connectors [2]. b. Peel back the screw shields [3]. Disassembly and reassembly 43

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Installing the antenna cover
1.
Replace the antenna cover on the display assembly.
2.
Turn the display hinges to the normal position.
3.
Install the:
a.
Display assembly
b.
WLAN card
c.
Battery
d.
Base cover
4.
Follow the procedures in
After Working Inside Your Computer
.
Keyboard lattice and Keyboard
Removing the Keyboard
1.
Follow the procedures in
Before Working Inside Your Computer
.
2.
Remove the:
a.
base cover
b.
battery
c.
fans
d.
heatsink assembly
e.
SSD
f.
memory modules
g.
system board
3.
Perform the following steps to disconnect the keyboard and backlight connectors from the computer.
a.
Lift up the latch [1] and the disconnect the cables from the connectors [2].
b.
Peel back the screw shields [3].
Disassembly and reassembly
43