Display, Display assembly, Removing the display assembly – Dell Inspiron 14 (N4030, Mid 2010) User Manual
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Display
Dell™ Inspiron™ N4020/N4030 Service Manual
Display Assembly
Removing the Display Assembly
1.
Follow the instructions in
Before You Begin
.
2.
Remove the battery (see
Removing the Battery
).
3.
Follow the instructions from
step 3
to
step 4
in
Removing the Hard Drive
.
4.
Follow the instructions from
step 3
to
step 5
in
Removing the Optical Drive
.
5.
Remove the module cover (see
Removing the Module Cover
).
6.
Remove the memory module(s) (see
Removing the Memory Module(s)
).
7.
Remove the keyboard (see
Removing the Keyboard
).
8.
Remove the palm rest (see
Removing the Palm Rest
).
9.
Disconnect the antenna cables from the Mini-Card (see
Removing the Mini-Card
) and remove the antenna cables from the routing guides.
10.
Disconnect the display cable from the connector on the system board.
11.
Remove the two screws (one on each side) that secure the display assembly to the computer base.
12.
Lift and remove the display assembly out of the computer base.
WARNING:
Before working inside your computer, read the safety information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.
CAUTION:
Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION:
To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on your computer).
CAUTION:
To help prevent damage to the system board, remove the main battery (see
Removing the Battery
) before working inside the
computer.