Removing The System Board - Dell Inspiron One 19 Touch Service Manual

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System Board
Dell™ Inspiron™ One 19 Service Manual
Removing the System Board
Replacing the System Board
Entering the Service Tag in the BIOS
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: Handle components and cards by their edges, and avoid touching pins and contacts.
The system board's BIOS chip contains the Service Tag, which is also visible on a barcode label on the computer. The replacement kit for the system board
includes a CD that provides a utility for transferring the Service Tag to the replacement system board.
Removing the System Board
1. Follow the procedures in Before You
2. Remove the I/O cover (see
3. Remove the computer stand (see
4. Remove the optical drive (see
5. Remove the decorative cover (see
6. Remove the speaker cover (see
7. Remove the display bezel (see
8. Remove the back cover (see
9. Remove the I/O bracket (see
10. Remove the back metal shield (see
11. Remove the inverter (see Removing the
12. Remove the system-board shield (see
13. Remove the memory module(s) (see
14. Remove the Mini-Card (see
15. Remove the coin-cell battery (see
16. Remove the processor heat sink (see
17. Remove the processor (see
NOTE: Make note of the cable routing before disconnecting the cables from the system board.
18. Disconnect all the cables connected to the system board.
19. Remove the four screws that secure the system board to the chassis.
20. Lift the system board out of the chassis.
Begin.
Removing the I/O Cover).
Removing the Computer Stand).
Removing the Optical Drive).
Removing the Decorative Cover).
Removing the Speaker Cover).
Removing the Display Bezel).
Removing the Back Cover).
Removing the I/O Bracket).
Removing the Back Metal Shield).
Inverter).
Removing the System-Board
Removing Memory Module(s)).
Removing the Mini-Card).
Removing the Coin-Cell Battery).
Removing the Processor Heat
Removing the Processor).
Shield).
Sink).