Dell 1640 manual Removing the Processor, Installing the Processor

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Processor

Dell™ Studio XPS™ 1640 Service Manual

Removing the Processor

Installing the Processor

CAUTION: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.

NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as a connector on the back of the computer).

NOTICE: To prevent intermittent contact between the ZIF-socket cam screw and the processor when removing or replacing the processor, press to apply slight pressure to the center of the processor while turning the cam screw.

NOTICE: To avoid damage to the processor, hold the screwdriver so that it is perpendicular to the processor when turning the cam screw.

NOTICE: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.

NOTICE: To help prevent damage to the system board, remove the main battery (see Before Working Inside Your Computer) before working inside the computer.

Removing the Processor

1.Follow the instructions in Before You Begin.

2.Remove the base cover (see Removing the Base Cover).

3.Remove the rear caps (see Removing the Rear Caps).

4.Remove the processor heat sink (see Removing the Processor Heat Sink).

NOTICE: When removing the processor, pull it straight up. Be careful not to bend the pins on the processor.

5.To loosen the ZIF socket, use a small, flat-blade screwdriver and rotate the ZIF-socket cam screw counterclockwise until it comes to the cam stop.

The ZIF-socket cam screw secures the processor to the system board. Take note of the arrow on the ZIF-socket cam screw.

1 processor

2 pin-1 corner of processor

3 ZIF socket

4ZIF-socket cam screw

6.Use a processor extraction tool to remove the processor.

Installing the Processor

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Contents Page Ieee 1394 Module Removing the Ieee 1394 ModuleReplacing the Ieee 1394 Module AC Adapter Connector Removing the AC Adapter ConnectorReplacing the AC Adapter Connector Back to Contents Audio Board Removing the Audio BoardReplacing the Audio Board Back to Contents Base Cover Removing the Base CoverReplacing the Base Cover Battery Latch Assembly Removing the Battery Latch AssemblyReplacing the Battery Latch Assembly Page Before Working Inside Your Computer Before You BeginRecommended Tools Turning Off Your ComputerBack to Contents Flashing the Bios Flashing the Bios From a CDFlashing the Bios From the Hard Drive Page Coin-Cell Battery Removing the Coin-Cell BatteryReplacing the Coin-Cell Battery Installing the Processor ProcessorRemoving the Processor Back to Contents Processor Heat Sink Removing the Processor Heat SinkReplacing the Processor Heat Sink Back to Contents Removing the Display Assembly Display AssemblyReplacing the Display Assembly Back to Contents ESATA Connector Removing the eSATA ConnectorReplacing the eSATA Connector Thermal Fan Removing the Thermal FanReplacing the Thermal Fan Back to Contents Removing the Hard Drive Hard DriveReplacing the Hard Drive Page Keyboard Removing the KeyboardReplacing the Keyboard Back to Contents Memory Removing the Memory ModulesReplacing 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 Rear Caps Removing the Rear CapsReplacing the Rear Caps Speakers Removing the SpeakersReplacing the Speakers Back to Contents Subwoofer Removing the SubwooferReplacing the Subwoofer Removing the System Board System BoardReplacing the System Board Back to Contents Back to Contents TV Tuner Card Optional Removing the TV Tuner CardReplacing the TV Tuner Card