Dell Inspiron 1720 (Mid 2007) - Manual (Page 10)

10
Contents
12 Adding and Replacing Parts
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137
Before You Begin . . . . . . . . . . . . . . . . . . . . 137
Recommended Tools . . . . . . . . . . . . . . . . 137
Turning Off Your Computer . . . . . . . . . . . . . 137
Before Working Inside Your Computer . . . . . . . 138
Hard Drive . . . . . . . . . . . . . . . . . . . . . . . . 139
Removing the Hard Drive . . . . . . . . . . . . . . 140
Replacing the Hard Drive . . . . . . . . . . . . . . 141
Returning a Hard Drive to Dell . . . . . . . . . . . 142
Optical Drive . . . . . . . . . . . . . . . . . . . . . . . 142
Removing the Optical Drive . . . . . . . . . . . . 142
Replacing the Optical Drive . . . . . . . . . . . . 143
Hinge Cover . . . . . . . . . . . . . . . . . . . . . . . 143
Removing the Hinge Cover . . . . . . . . . . . . . 144
Replacing the Hinge Cover . . . . . . . . . . . . . 144
Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . 145
Removing the Keyboard . . . . . . . . . . . . . . 145
Replacing the Keyboard . . . . . . . . . . . . . . 146
Memory . . . . . . . . . . . . . . . . . . . . . . . . . 147
Removing the DIMM A Memory Module . . . . . . 148
Replacing the DIMM A Memory Module . . . . . 149
Removing the DIMM B Memory Module . . . . . . 150
Replacing the DIMM B Memory Module . . . . . 152
Subscriber Identity Module . . . . . . . . . . . . . . . 153
Wireless Mini Cards . . . . . . . . . . . . . . . . . . . 154
Removing a WLAN Card . . . . . . . . . . . . . . 155
Replacing a WLAN Card . . . . . . . . . . . . . . 157