Dell 980 service manual Control Panel

Page 67

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Control Panel

Dell™ OptiPlex™ 980 Service Manual—Desktop

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.

Removing the I/O Panel

1.Follow the procedures in Before Working Inside Your Computer.

2.Remove the front panel.

3.Remove the optical drive.

4.Disconnect the control panel cable.

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Contents Rev. A00 Before Working Inside Your Computer Working on Your ComputerWindows Vista Turning Off Your ComputerAfter Working Inside Your Computer WindowsVideo Technical SpecificationsProcessor MemoryExpansion Bus AudioNetwork System InformationDrives External ConnectorsControls and Lights System Board ConnectorsPower Environmental PhysicalBack to Contents Removing and Replacing Parts System Board Layout Page System Setup EPP Admin Password Min Deactivate default DNS Dell Diagnostics DiagnosticsTab Function Power Button Light CodesPower LightDescription State Off Option FunctionBlinking Amber Solid Amber Green Beep CodesCode Cause No time tick Light Pattern Problem Description Diagnostic LightsSuggested Resolution Page Back to Contents Removing the Cover CoverReplacing the Cover Cover Replacing the Cover Removing the Front Panel Front PanelReplacing the Front Panel Removing the Optical Drive Optical DrivePage Replacing the Optical Drive Removing the Hard Drive Hard DrivePage Page Page Replacing the Hard Drive Removing Expansion Cards Expansion CardsPage Replacing Expansion Cards Removing the Wireless Module Wireless ModulePage Page Page Replacing the Wireless Module Removing the Fan FanPage Replacing the Fan Removing the Heat Sink and Processor Heat Sink and ProcessorPage Page Replacing the Heat Sink and Processor Removing the Memory Modules MemoryReplacing the Memory Modules Removing the Internal Speaker Internal SpeakerReplacing the Internal Speaker Removing the Front Thermal Sensor Front Thermal SensorReplacing the Front Thermal Sensor Removing the Power Supply Power SupplyPage Page Replacing the Power Supply Removing the I/O Panel PanelReplacing the I/O Panel Control Panel Release the cable Remove the screw Remove the control panel from the chassis Replacing the Control Panel Removing the Intrusion Switch Intrusion SwitchReplacing the Intrusion Switch Removing the Coin-Cell Battery Coin-Cell BatteryReplacing the Coin-Cell Battery Removing the System Board System BoardPage Replacing the System Board
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