10 Contents
13 Adding and Replacing Parts . . . . . . . . . 131
Before You Begin . . . . . . . . . . . . . . . . . . . . 131
Recommended Tools . . . . . . . . . . . . . . . . 131
Turning Off Your Computer . . . . . . . . . . . . . 131
Before Working Inside Your Computer. . . . . . . 132
Hard Drive . . . . . . . . . . . . . . . . . . . . . . . . 133
Removing the Hard Drive . . . . . . . . . . . . . . 134
Replacing the Hard Drive. . . . . . . . . . . . . . 135
Returning a Hard Drive to Dell . . . . . . . . . . . 135
Center Control Cover and Hinge Covers . . . . . . . . 136
Removing the Center Control Cover and
Hinge Covers . . . . . . . . . . . . . . . . . . . . 136
Replacing the Center Control Cover and
Hinge Covers . . . . . . . . . . . . . . . . . . . . 138
Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . 138
Removing the Keyboard . . . . . . . . . . . . . . 139
Replacing the Keyboard . . . . . . . . . . . . . . 140
Memory . . . . . . . . . . . . . . . . . . . . . . . . . 140
Removing the Memory Module . . . . . . . . . . 140
Replacing the Memory Module . . . . . . . . . . 142
Subscriber Identity Module . . . . . . . . . . . . . . . 144
Wireless Mini Cards. . . . . . . . . . . . . . . . . . . 144
Removing a WLAN Card . . . . . . . . . . . . . . 145
Replacing a WLAN Card . . . . . . . . . . . . . . 146
Removing a Mobile Broadband or
WWAN Card . . . . . . . . . . . . . . . . . . . . 147
Replacing a WWAN Card . . . . . . . . . . . . . 149
book.book Page 10 Friday, November 30, 2007 11:28 AM