Dell M70 manual Back to Contents

Page 13

NOTICE: Ensure that the cam lock is in the fully open position before seating the microprocessor module. Seating the microprocessor module properly in the ZIF socket does not require force.

NOTICE: A microprocessor module that is not properly seated can result in an intermittent connection or permanent damage to the microprocessor and ZIF socket.

1. Align the pin-1 corner of the microprocessor module with the pin-1 corner of the ZIF socket, and insert the microprocessor module.

NOTE: The pin-1 corner of the microprocessor module has a triangle that aligns with the triangle on the pin-1 corner of the ZIF socket.

NOTICE: You must position the microprocessor module correctly in the ZIF socket to avoid permanent damage to the module and the socket.

When the microprocessor module is correctly seated, all four corners are aligned at the same height. If one or more corners of the module are higher than the others, the module is not seated correctly.

2.Tighten the ZIF socket by turning the cam screw clockwise to secure the microprocessor module to the system board.

3.Perform the steps in "Removing the Microprocessor Module" in reverse order, beginning with step 5.

4.Update the BIOS using a flash BIOS update program floppy or CD. For instructions on how to flash the BIOS, see "Flashing the BIOS."

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Contents Model PP02X February 2005 Rev. A00 Preparing to Work Inside the Computer Before You BeginComputer Orientation Recommended ToolsScrew Identification Page Back to Contents Flashing the Bios Removing the Card With Bluetooth Wireless Technology Internal Card With Bluetooth Wireless TechnologyBack to Contents Center Control Cover Coin-Cell Battery Back to Contents Microprocessor Module Installing the Microprocessor ModuleRemoving the Microprocessor Module Back to Contents Removing the Microprocessor Thermal-Cooling Assembly Microprocessor Thermal-Cooling AssemblyInstalling the Microprocessor Thermal-Cooling Assembly Display Assembly Display AssemblyDisplay Bezel Display Panel Back to Contents Removing the Microprocessor Fan FansRemoving the Video Card Fan Back to Contents Removing the Hard Drive and Carrier Hard DriveRemoving the Hard Drive From the Carrier Back to Contents Keyboard M2.5 x 5-mm screws Keyboard Palm rest Keyboard tabs Palm Rest Back to Contents Removing the PC Card Reader PC Card ReaderUSB Connector Pin Assignments for I/O ConnectorsVideo Connector Video TV-Out ConnectorSerial Connector Removing the Smart Card Reader Smart Card ReaderSpeakers Removing the System Board System BoardPage Installing the System Board System Components Model PP02X February 2005 Rev. A00 Memory Modules Memory Modules, Mini PCI Card, Modem, and DevicesMemory Module Dimm B Dimm a Memory Module Mini PCI Card When You Have Installed the Memory ModulesPage Modem Devices If the Device Screw Is Not InstalledIf the Device Screw Is Installed Back to Contents Removing the Video Card Assembly Video Card Assembly