Coin-cell battery, Removing the coin-cell battery – Dell Inspiron M5040 User Manual
Page 41
10
Coin-Cell Battery
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
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 13, before working inside the computer.
Removing the Coin-Cell Battery
1 Follow the instructions in "Before You Begin" on page 9.
2 Remove the battery. See "Removing the Battery" on page 13.
3 Follow the instructions from step 3 to step 8 in "Removing the Palm-Rest
4 Using a plastic scribe, gently pry the coin-cell out of the battery socket on
the system board.
5 Lift the coin-cell battery out of the battery socket on the system board.
Coin-Cell Battery
41