Dell 9300 Personal Computer User Manual


 
Adding and Replacing Parts 93
When replacing the hinge cover, first insert the left edge and then press from left to right until
the cover snaps into place.
Keyboard
CAUTION: Before you begin any of the procedures in this section, follow 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 a connector on the back of the computer).
NOTICE: To avoid damaging the system board, you must remove the main battery before you begin
working inside the computer.
1
Follow the procedures in "Before You Begin" on page 81.
2
Open the display.
3
Remove the hinge cover. See "Hinge Cover" on page 92.
4
Remove the keyboard:
a
Remove the two screws at the top of the keyboard.
NOTICE: The key caps on the keyboard are fragile, easily dislodged, and time-consuming to replace. Be
careful when removing and handling the keyboard.
b
Lift up the keyboard and hold it up and slightly forward to allow access to the keyboard
connector.
c
Pull up on the keyboard connector pull-tab to disconnect the keyboard connector from
the system board.
hinge cover