Dell W03C owner manual Removing the Rear I/O Cover

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8

I/O Cover

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 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).

Rear I/O Cover

Removing the Rear I/O Cover

1Follow the instructions in "Before You Begin" on page 11.

2Remove the back cover. See "Removing the Back Cover" on page 19.

3Remove the rear-stand assembly. See "Removing the Rear-Stand Assembly" on page 35.

4Remove the four screws that secure the rear I/O cover to the chassis.

5Lift the rear I/O cover away from the chassis.

I/O Cover

39

Image 39
Contents Dell Inspiron One 2011 Rev. A00 Contents Audio Video Board Optional Replacing the Audio Video AV Board Processor Heat-Sink Fan Touch-Screen Control Board Optional 106 131 Contents Turning Off Your Computer Safety InstructionsBefore You Begin Recommended ToolsBefore you Begin Before you Begin Before you Begin Inside View of Your Inspiron One Technical OverviewTechnical Overview System Board Components CHA-DIMM Removing the Back Cover Back CoverBack cover Middle frame Screws Replacing the Back Cover Back Cover Removing the Hard Drive Hard DriveHard-drive assembly Screw Data cable Replacing the Hard Drive Hard Drive Removing the Optical Drive Optical DriveOptical-drive assembly Screw Data cable Replacing the Optical Drive Optical Drive Removing Memory Modules Memory ModulesMemory-module shield Replacing Memory Modules Memory Modules Removing the Rear-Stand Assembly Rear-Stand Assembly Replacing the Rear-Stand Assembly Removing the Vesa Mount Vesa MountReplacing the Vesa Mount Cover Rear I/O CoverRemoving the Rear I/O Cover Replacing the Rear I/O Cover Side I/O Cover Removing the Side I/O CoverReplacing the Side I/O Cover Board Cover Removing the Audio Video AV Board Audio Video Board OptionalAV-board shield Replacing the Audio Video AV Board Audio Video Board Removing the Converter Board Converter BoardReplacing the Converter Board Main Chassis Main Chassis Removing the B-CAS Card CAS Card OptionalReplacing the B-CAS Card Removing the System-Board Shield System-Board ShieldReplacing the System-Board Shield System-Board Shield System-Board Shield Removing the Coin-Cell Battery Coin-Cell BatteryReplacing the Coin-Cell Battery Coin-Cell Battery Coin-Cell Battery Removing the Mini-Cards Wireless Mini-CardsAntenna cables Replacing the Mini-Cards Wireless Mini-Card Removing the System Board System BoardReplacing the System Board Entering the Service Tag in the Bios System Board Removing the Feet FeetReplacing the Feet Removing the Middle Frame Middle FrameReplacing the Middle Frame Middle Frame Middle Frame Removing the Processor Heat-Sink Fan Processor Heat-Sink FanReplacing the Processor Heat-Sink Fan Heat-Sink Fans Heat-Sink Fans Removing the Processor Heat-Sink Processor Heat-SinkReplacing the Processor Heat-Sink Processor Heat Sink Processor Heat Sink Removing the Processor ProcessorReplacing the Processor Socket Processor Alignment tabs Alignment post Tab Processor cover Release lever Processor Processor Removing the Antenna-In Connector Antenna-In ConnectorReplacing the Antenna-In Connector Antenna-In Connector Antenna-In Connector Removing the Antenna Module Antenna ModuleReplacing the Antenna Module Antenna Module Antenna Module Removing the Power-Button Board Power-Button BoardReplacing the Power-Button Board Antenna-In Connector 100 Speakers Removing the Speakers101 102 Replacing the Speakers103 104 Touch-Screen Control Board Optional Removing the Touch-Screen Control Board105 106 Replacing the Touch-Screen Control Board107 108 109 Display AssemblyRemoving the Display Assembly Display110 111 Replacing the Display Assembly112 113 Display PanelRemoving the Display Panel Replacing the Display PanelDisplay-Panel Brackets Removing the Display-Panel Brackets114 115 Replacing the Display-Panel Brackets116 Camera Module Removing the Camera Module117 118 Replacing the Camera Module119 120 Speaker Cover Removing the Speaker Cover121 122 Replacing the Speaker Cover123 124 Overview System SetupEntering System Setup System Setup Screens126 System Setup OptionsAdvanced 127128 Security 129130 Boot131 Boot SequenceBoot Options Changing Boot Sequence for the Current BootClearing Forgotten Passwords Changing Boot Sequence for Future Boots132 133 134 Clearing Cmos Passwords135 136 137 Flashing the Bios138
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