Dell Inspiron 14 Intel Service Manual - Page 12

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  Coin-Cell Battery
Dell™ Inspiron™ N4020/N4030 Service Manual 
  Removing the Coin-Cell Battery
  Replacing the 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 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
computer.
 Removing the Coin-Cell Battery
 
1. Follow the instructions in
Before You
 
2. Follow the instructions from
 
3. Use a plastic scribe to pry up the coin-cell battery from the slot on the system board.
1
plastic scribe
2
coin-cell battery
 Replacing the Coin-Cell Battery
 
1. Follow the instructions in
Before You
 
2. Hold the coin-cell battery with the positive side up.
 
3. Slide the coin-cell battery into the slot and gently press until it snaps in place.
 
4. Follow the instructions from
 
CAUTION:
Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
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Begin.
step 2
to
step 14
in
Removing the System
Begin.
step 5
to
step 18
in
Replacing the System
Removing the
Board.
Board.
Battery) before working inside the