Dell Latitude 7280 Owners Manual - Page 40

To identify the screws, see, screw list

Page 40 highlights

e. WLAN card f. WWAN card g. heat sink assembly h. system board 3. Disconnect the cables from the palmrest end: a. touchpad and USH board cables [1] b. keyboard backlight cable [2] c. keyboard cable [3] 4. To remove the keyboard assembly: NOTE: To identify the screws, see screw list a. Remove the M2.0 x 2.5 screws that secure the keyboard [1]. b. Lift the keyboard assembly from the chassis [2]. 40 Disassembly and reassembly

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e.
WLAN card
f.
WWAN card
g.
heat sink assembly
h.
system board
3.
Disconnect the cables from the palmrest end:
a.
touchpad and USH board cables [1]
b.
keyboard backlight cable [2]
c.
keyboard cable [3]
4.
To remove the keyboard assembly:
NOTE:
To identify the screws, see
screw list
a.
Remove the M2.0 x 2.5 screws that secure the keyboard [1].
b.
Lift the keyboard assembly from the chassis [2].
40
Disassembly and reassembly