Dell 1640 manual Back to Contents

Page 11

NOTICE: To disconnect a network cable, first unplug the cable from your computer and then unplug the cable from the network device.

4.Disconnect all telephone or network cables from the computer.

5.Press and eject any installed cards from the ExpressCard slot and the 8-in--1 Memory Card Reader.

6.Disconnect your computer and all attached devices from their electrical outlets.

NOTICE: To help prevent damage to the system board, you must remove the battery from the battery bay before you service the computer.

NOTICE: To avoid damage to the computer, use only the battery designed for this particular Dell computer. Do not use batteries designed for other Dell computers.

7.Turn the computer over.

8.Slide the battery release latch to the side.

9.Slide the battery out of the battery bay.

1	battery	2	battery release latch

10.Press the power button to ground the system board.

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Contents Page Replacing the Ieee 1394 Module Ieee 1394 ModuleRemoving the Ieee 1394 Module Replacing the AC Adapter Connector AC Adapter ConnectorRemoving the AC Adapter Connector Back to Contents Replacing the Audio Board Audio BoardRemoving the Audio Board Back to Contents Replacing the Base Cover Base CoverRemoving the Base Cover Replacing the Battery Latch Assembly Battery Latch AssemblyRemoving the Battery Latch Assembly Page Before Working Inside Your Computer Before You BeginRecommended Tools Turning Off Your ComputerBack to Contents Flashing the Bios From the Hard Drive Flashing the BiosFlashing the Bios From a CD Page Replacing the Coin-Cell Battery Coin-Cell BatteryRemoving the Coin-Cell Battery Removing the Processor Installing the ProcessorProcessor Back to Contents Replacing the Processor Heat Sink Processor Heat SinkRemoving the Processor Heat Sink Back to Contents Removing the Display Assembly Display AssemblyReplacing the Display Assembly Back to Contents Replacing the eSATA Connector ESATA ConnectorRemoving the eSATA Connector Replacing the Thermal Fan Thermal FanRemoving the Thermal Fan Back to Contents Removing the Hard Drive Hard DriveReplacing the Hard Drive Page Replacing the Keyboard KeyboardRemoving the Keyboard Back to Contents Replacing the Memory Modules MemoryRemoving the Memory Modules Back to Contents Removing the Mini-Card Wireless Mini-CardWlan 2 or 3 antenna cables Replacing the Mini-CardPage Removing the Optical Drive Optical DriveReplacing the Optical Drive Removing the Palm Rest Palm RestReplacing the Palm Rest Replacing the Rear Caps Rear CapsRemoving the Rear Caps Replacing the Speakers SpeakersRemoving the Speakers Back to Contents Replacing the Subwoofer SubwooferRemoving the Subwoofer Removing the System Board System BoardReplacing the System Board Back to Contents Back to Contents Replacing the TV Tuner Card TV Tuner Card OptionalRemoving the TV Tuner Card