Dell 1121 manual Removing the Processor Module

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Processor Module

Dell™ Inspiron™ N5020/M5030 Service Manual

Removing the Processor Module

Replacing the Processor Module

WARNING: 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.

CAUTION: 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.

CAUTION: 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 your computer).

CAUTION: To help prevent damage to the system board, remove the main battery (see Removing the Battery) before working inside the computer.

Removing the Processor Module

1.Follow the instructions in Before You Begin.

2.Remove the battery (see Removing the Battery).

3.Remove the keyboard (see Removing the Keyboard).

4.Remove the palm rest (see Removing the Palm Rest).

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

CAUTION: 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.

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

6. 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.

1

ZIF socket

2

pin-1 corner

 

 

 

 

3

ZIF-socket cam screw

 

 

 

 

 

 

CAUTION: To ensure maximum cooling for the processor, do not touch the heat transfer areas on the processor thermal-cooling assembly. The oils in your skin can reduce the heat transfer capability of the thermal pads.

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

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Contents Page AC Adapter Connector Removing the AC Adapter ConnectorReplacing the AC Adapter Connector Removing the Audio Board Audio BoardReplacing the Audio Board Back to Contents Removing the Battery BatteryReplacing the Battery Before You Begin Recommended ToolsTurning Off Your Computer Before Working Inside Your ComputerBack to Contents Flashing the Bios Click Enter a Service TagRemoving the Bluetooth Module Internal Module With Bluetooth Wireless TechnologyReplacing the Bluetooth Module Back to Contents Removing the Camera CameraReplacing the Camera Back to Contents Removing the Coin-Cell Battery Coin-Cell BatteryReplacing the Coin-Cell Battery Back to Contents Processor Module Removing the Processor ModuleReplacing the Processor Module Removing the Processor Heat Sink Processor Heat SinkReplacing the Processor Heat Sink Back to Contents Display Assembly DisplayReplacing the Display Assembly Display BezelDisplay Panel Replacing the Display BezelReplacing the Display Panel Display-Panel Brackets Removing the Display-Panel BracketsBack to Contents Hard Drive Removing the Hard DriveReplacing the Hard Drive Middle Cover Removing the Middle CoverReplacing the Middle Cover Removing the Power Button Module Power Button ModuleReplacing the Power Button Module Back to Contents Keyboard Removing the KeyboardReplacing the Keyboard Back to Contents Memory Modules Removing the Memory ModulesReplacing the Memory Modules Back to Contents Wireless Mini-Cards Removing the Mini-CardsConnectors on the Mini-Card Antenna Cable Color Scheme Replacing the Mini-CardsBack to Contents Removing the Optical Drive Optical DriveReplacing the Optical Drive Back to Contents Palm Rest Removing the Palm RestReplacing the Palm Rest Removing the Power Button Board Power Button BoardReplacing the Power Button Board Back to Contents Battery Page Removing the Speakers SpeakersReplacing the Speakers Back to Contents System Board Removing the System BoardReplacing the System Board Back to Contents Back to Contents