AC-Adapter Connector 111
25
AC-Adapter Connector
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" on page 15) before working inside the computer.
Removing the AC-Adapter Connector
1
Follow the instructions in "Before You Begin" on page 9.
2
Remove the battery (see "Removing the Battery" on page 15).
3
Follow the instructions from step 3 to step 4 in "Removing the Optical
Drive" on page 17.
4
Remove the keyboard (see "Removing the Keyboard" on page 27).
5
Remove the palm-rest assembly (see "Removing the Palm-Rest Assembly"
on page 31).
6
Remove the display assembly (see "Removing the Display Assembly" on
page 89).
7
Remove the thermal fan (see "Removing the Thermal Fan" on page 65).
8
Remove the hinge cover (see "Removing the Hinge Cover" on page 105).
9
Disconnect the AC-adapter connector cable from the connector on the
system board.
10
Make note of the AC-adapter connector cable routing and remove the
cable from the routing guide.
book.book Page 111 Friday, April 13, 2012 2:02 PM
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