Dell Inspiron 9300 Service Manual page 36

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Subwoofer
Dell™ Inspiron™ 9300 Service Manual
Removing the Subwoofer
Replacing the Subwoofer
Removing the Subwoofer
CAUTION:
NOTICE:
as the back panel) on the computer.
NOTICE:
If you ordered a subwoofer with your computer, it is already installed. To remove and replace a subwoofer:
1. Follow the instructions in
2. Remove the
3. Remove the hinge cover.
4. Remove the keyboard.
5. Remove the
6. Remove the
7. Loosen the two captive screws that secure the subwoofer in place.
1 subwoofer
2 subwoofer cable connector
3 system board connector
8. Disconnect the subwoofer cable connector from the system board.
Replacing the Subwoofer
1. Reconnect the subwoofer cable to the system board.
Great user manuals database on
Before you begin the following procedure, see the safety instructions in the Product Information Guide.
To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such
To avoid damaging the system board, you must
"Before Working Inside Your
optical drive.
display assembly.
palm rest.
UserManuals.info
remove the main battery before you begin working inside the computer.
Computer."