Major Components Of Inspiron 15 3520 - Dell Inspiron 15 3520 Service Manual

Table 1. Screw list (continued)
Component
Hard-drive assembly
Hard-drive bracket
Heat sink
Fan
Power button
Power button with optional
fingerprint reader
Display assembly
System board
USB Type-C bracket
Touchpad
Touchpad bracket

Major components of Inspiron 15 3520

The following image shows the major components of Inspiron 15 3520.
Screw type Quantity
M2x3.5 4
M3x3 4
M2x3 4
M2x5 2
M2x2 (OD=5) 1
M2.5x5 2
M2x2 (OD=5) 1
M2.5x5 4
M2x3.5 3
M2x2 (OD=5) 1
M2x3.5 2
M2x2 (OD=5) Big 2
Head
3
M2x2 (OD=5) Big
Head
Screw image
Removing and installing components 11