Before working inside your
computer
CAUTION: To avoid damaging the components and cards, handle
them by their edges and avoid touching pins and contacts.
NOTE: The images in this document may differ from your computer
depending on the configuration you ordered.
Before you begin
1
Save and close all open files and exit all open applications.
2
Shut down your computer.
– Windows 8.1: On the
Start
screen, click or tap the power icon
→
Shut down
.
– Windows 7: Click or tap
Start
→
Shut down
.
NOTE: If you are using a different operating system, see the
documentation of your operating system for shut-down
instructions.
3
Disconnect your computer and all attached devices from their electrical
outlets.
4
Disconnect all cables such as telephone cables, network cables and so
on, from your computer.
5
Disconnect all attached devices and peripherals, such as keyboard,
mouse, monitor, and so on, from your computer.
6
Remove any media card and optical disc from your computer, if
applicable.
Safety instructions
Use the following safety guidelines to protect your computer from potential
damage and ensure your personal safety.
10
Summary of Contents for Inspiron 5452
Page 29: ...1 plastic scribe 2 coin cell battery 3 battery socket 29 ...
Page 77: ...7 Carefully place the display assembly on a clean flat surface 1 display assembly 77 ...
Page 79: ...9 Replace the optical drive 10 Replace the base cover 11 Replace the battery 79 ...
Page 93: ...11 Replace the optical drive 12 Replace the base cover 13 Replace the battery 93 ...
Page 100: ...14 Replace the base cover 15 Replace the battery 100 ...
Page 104: ...16 Replace the base cover 17 Replace the battery 104 ...
