Table 1. Screw list (continued)
Component
Hard-drive bracket
Left fan
Right fan
Wireless-card bracket
Touchpad bracket
Power button with
fingerprint reader
(optional)
USB 3.1 Type-C port
bracket
Hinge brackets
Hinge brackets
Hinge brackets
I/O board
System board
Major components of Inspiron 5500
The following image shows the major components of Inspiron 5500.
10
Removing and installing components
Secured to
Hard-drive assembly
Palm-rest and keyboard
assembly
Palm-rest and keyboard
assembly
System board
Palm-rest and keyboard
assembly
Palm-rest and keyboard
assembly
System board
Palm-rest and keyboard
assembly
Display panel
Display panel
Palm-rest and keyboard
assembly
KB Support
Screw type
M3x3
M2x3
M2x3
M2x3
M2L2 Big Head
M2x3
M2x3
M2.5x5
M2.5x2.5 Big Head
M2x2.5
M2x3
M2L2 Big Head
Quantity
Screw image
4
2
2
1
7
2
2
4
12
2
2
2