Dell EMC Inspiron 3493, Service Manual

Page: 42 / 87

Post-requisites
1. Replace the speakers .
2. Replace the solid-state drive/Intel Optane .
3. Replace the base cover .
Display assembly
Removing the display assembly
NOTE: Before working inside your computer, read the safety information that shipped with your computer and follow
the steps in Before working inside your computer . After working inside your computer, follow the instructions in After
working inside your computer . For more safety best practices, see the Regulatory Compliance home page at
www.dell.com/regulatory_compliance .
Prerequisites
1. Remove the base cover .
2. Remove the wireless card .
3. Remove the fan .
Procedure
1. Note the routing of the antenna cables and peel off the cables from the system board.
2. Open the latch and disconnect the display cable from the system board.
3. Remove the display cable from the routing guides on the palm-rest and keyboard assembly.
4. Remove the four screws (M2.5x4) that secure the left and right hinges to the system board and I/O board.
42 Removing and installing components