Removing The System Board - Dell Inspiron N5020 Service Manual

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System Board
Dell™ Inspiron™ N5020/M5030/N5030 Service Manual
Removing the System Board
Replacing the System Board
Entering the Service Tag in the BIOS
WARNING:
practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.
CAUTION:
is not covered by your warranty.
CAUTION:
surface (such as a connector on your computer).
CAUTION:
computer.
Removing the System Board
1. Follow the instructions in
2. Remove the battery (see
3. Remove the keyboard (see
4. Remove the palm rest (see
5. Remove memory module(s) (see
6. Remove the hard drive (see
7. Remove the optical drive (see
8. Remove the Mini-Card (see
9. Remove the Bluetooth module (see
10. Remove the processor heat sink (see
11. Remove the processor module (see
12. Remove the coin-cell battery (see
13. Press and eject any installed cards from the Media Card Reader.
14. Remove the two screws that secure the system board to the computer base.
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Before working inside your computer, read the safety information that shipped with your computer. For additional safety best
Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™
To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal
To help prevent damage to the system board, remove the main battery (see
Before You Begin.
Removing the Battery).
Removing the Keyboard).
Removing the Palm Rest).
Removing the Memory
Removing the Hard Drive).
Removing the Optical
Removing the Wireless
Removing the Bluetooth
Removing the Processor Heat
Removing the Processor
Removing the Coin-Cell
UserManuals.info
Removing the
Module(s)).
Drive).
Mini-Card).
Module).
Sink).
Module).
Battery).
Battery) before working inside the