Dell Inspiron 14 5420 User Manual

Table 1. Screw list (continued)
Component Screw type Quantity Screw image
Wireless-card bracket M2x3 1
Power-button board M2x3 1
Power-button with optional
fingerprint reader
M2x3 1
Type-C port bracket M2x4 2
Display assembly M2.5x5 5
I/O board M2x3 2
System board M2x2 3
Base cover
Removing the base cover
Prerequisites
1. Follow the procedure in Before working inside your computer.
NOTE:
Ensure that your computer is in Service Mode. For more information see, step 6 in Before working inside your
computer.
About this task
NOTE:
Before removing the base cover, ensure that there is no microSD card installed in the microSD-card slot on your
computer.
The following image(s) indicate the location of the base cover and provides a visual representation of the removal procedure.
Removing and installing components
13

Dell Inspiron 14 5420 Specifications

General

Graphics	Intel Iris Xe Graphics
Operating System	Windows 11 Home
Battery	4-Cell Battery, 54WHr (Integrated)
Processor	12th Gen Intel Core i5-1235U
Display	14-inch FHD (1920 x 1080)
RAM	8GB DDR4
Storage	256GB/512GB/1TB SSD
Ports	2 x USB 3.2 Gen 1
Wireless	Bluetooth