Dell Inspiron 3502 User Manual

Steps
1. Remove the seven screws (M2.5x6) that secure the base cover to the palm-rest and keyboard assembly.
2. Loosen the two captive screws (M2.5x2.5+5) that secure the base cover to the palm-rest and keyboard assembly.
3. Using a plastic scribe, pry the base cover from the bottom left and continue to work on the sides to open the base cover.
4. Lift and slide the base cover off the palm-rest and keyboard assembly.
5. Disconnect the battery cable from the system board and turn the computer over.
6. Press and hold the power button for 15 seconds to ground the computer and drain the flea power.
Installing the base cover
Prerequisites
If you are replacing a component, remove the existing component before performing the installation process.
About this task
The following images indicate the location of the base cover and provides a visual representation of the installation procedure.
14
Removing and installing components

Dell Inspiron 3502 Specifications

General

Graphics	Intel UHD Graphics 600
Operating System	Windows 10 Home
Battery	3-cell, 42 WHr
Processor	Intel Celeron N4020
RAM	4GB DDR4
Storage	256GB SSD
Weight	1.83 kg
Ports	1 x USB 2.0, 2 x USB 3.2 Gen 1, 1 x HDMI 1.4, 1 x SD card reader, 1 x headphone/microphone combo
Wireless	802.11ac
Dimensions	364 x 249 x 20 mm (14.33 x 9.80 x 0.79 inches)
Display	15.6-inch HD (1366 x 768) / 15.6-inch FHD (1920 x 1080)