Dell PP14L Anleitung zur Fehlerbehebung PDF herunterladen (Seite 38)

Back to Contents Page

 USB Port Board

Dell™Inspiron™9300ServiceManual

Removing the USB Port Board

Replacing the USB Port Board

Removing the USB Port Board



1. Follow the instructions in "Before Working Inside Your Computer."



2. Remove the hinge cover.



3. Remove the keyboard.



4. Remove the display assembly.



5. Remove the palm rest.



6. Disconnect the USB-port-board cable connector from the system board.



7. Remove the M2.5 x 5-mm screw, and lift the board up and out of the computer.

Replacing the USB Port Board



CAUTION: Before you begin the following procedure, see the safety instructions in the Product Information Guide.

NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such

as the back panel) on the computer.

NOTICE: To avoid damaging the system board, you must remove the main battery before you begin working inside the computer.

USB port board

M2.5 x 5-mm screw

notch

USB-port-board cable

system board connector

tab

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 59 60

Kommentare zu diesen Handbüchern

Keine Kommentare

Dell PP14L Anleitung zur Fehlerbehebung Seite 38

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Notebooks Dell PP14L