Dell 1721 manual Wpan Card

Page 51

1	metal securing tabs (2)	2	WWAN card

WPAN Card

1.Follow the procedures in Before You Begin.

2.Turn the computer over.

3.Loosen the two captive screws on the Mini Card compartment cover, then remove the cover and set it aside.

1	captive screws (2)	2	cover

4. Disconnect the blue antenna cable from the WPAN card.

1	WPAN card	2	antenna cable connector

5.Release the WPAN card by pushing the metal securing tabs toward the back of the computer until the card pops up slightly.

6.Lift the WPAN card out of its system board connector.

Image 51

Contents Page Computer Base and Components Wireless Sniffer BoardRemoving the Wireless Sniffer Board Back to ContentsAudio Connector Board Replacing the Wireless Sniffer BoardRemoving the Audio Connector Board Replacing the Audio Connector Board Consumer Infrared CIR BoardRemoving the CIR Board USB Connector Board Removing the USB Connector BoardReplacing the CIR Board Replacing the USB Connector Board Modem ConnectorRemoving the ExpressCard Cage Removing the Modem ConnectorReplacing the Modem Connector ExpressCard CageReplacing the ExpressCard Cage Computer BaseReplacing the Computer Base Removing the Computer BaseRecommended Tools Before Working Inside Your Computer Before You BeginRecommended Tools Before Working Inside Your ComputerBack to Contents Flashing the Bios Flashing the Bios From a CDFlashing the Bios From the Hard Drive Back to Contents Removing the Bluetooth Card Replacing the Bluetooth Card Internal Card With Bluetooth Wireless TechnologyRemoving the Bluetooth Card Replacing the Bluetooth CardRemoving a Memory Card or Blank Using the Memory Card ReaderInstalling a Memory Card Memory Card BlanksBack to Contents Coin-Cell Battery Removing the Coin-Cell BatteryReplacing the Coin-Cell Battery Back to Contents Removing the Processor Module Processor ModuleReplacing the Processor Module Page Processor Thermal-Cooling Assembly Removing the Processor Thermal-Cooling AssemblyReplacing the Processor Thermal-Cooling Assembly Back to Contents Display Assembly Removing the Display AssemblyDisplay Replacing the Display Assembly Removing the Display Bezel Display BezelDisplay Panel Replacing the Display BezelRemoving the Display Panel Display Latch Replacing the Display PanelRemoving the Display Latch Page Camera and Microphone Assembly Removing the Camera and Microphone AssemblyReplacing the Display Latch Replacing the Camera and Microphone Assembly Removing the Fan Replacing the Fan FanRemoving the Fan Replacing the FanBack to Contents Removing the FCM Replacing the FCM Flash Cache Module FCMRemoving the FCM Replacing the FCMGraphics Card Assembly Removing the Graphics Card AssemblyReplacing the Graphics Card Assembly Back to Contents Hard Drive Removing a Hard DriveRemoving a Hard Drive Replacing a Hard Drive Replacing a Hard Drive Removing the Hinge Cover Replacing the Hinge Cover Hinge CoverRemoving the Hinge Cover Replacing the Hinge CoverRemoving the Keyboard Replacing the Keyboard KeyboardRemoving the Keyboard Replacing the KeyboardBack to Contents Battery Latch Assembly Removing the Battery Latch AssemblyReplacing the Battery Latch Assembly Back to Contents Dimm B Memory Module MemoryRemoving a Memory Module Dimm a Memory ModuleReplacing a Memory Module Dimm B Memory Module Back to Contents Removing a Mini Card Replacing a Mini Card Wireless Mini CardsRemoving a Mini Card Wlan CardMobile Broadband or Wwan Card Page Wpan Card Replacing a Mini Card Back to Contents Removing the Modem Replacing the Modem ModemRemoving the Modem Replacing the ModemBack to Contents Removing the Optical Drive Replacing the Optical Drive Optical DriveRemoving the Optical Drive Replacing the Optical DrivePalm Rest Removing the Palm RestRemoving the Palm Rest Replacing the Palm Rest Replacing the Palm Rest ExpressCards ExpressCard BlanksRemoving an ExpressCard or Blank Installing an ExpressCard or Blank Video TV-Out Connector Pin Assignments for I/O ConnectorsUSB Connector Video ConnectorConnector Speaker Assembly Removing the Speaker AssemblyReplacing the Speaker Assembly Back to Contents System Board Assembly Removing the System Board AssemblyRemove the processor see Removing the Processor Module Replace the processor see Replacing the Processor Module Replacing the System Board AssemblyBack to Contents Back to Contents