Dell 0F1697A00 manual When Working Inside Your Computer

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When Using Your Computer (continued)

When Working Inside Your Computer

Before you open the computer cover, perform the following steps in the sequence indicated.

CAUTION: Do not attempt to service the computer yourself, except as explained in your online Dell™ documentation or in instructions otherwise provided to you by Dell. Always follow installation and service instructions closely.

NOTICE: To help avoid possible damage to the system board, wait 5 seconds after turning off the computer before removing a component from the system board or disconnecting a device from the computer.

1Perform an orderly computer shutdown using the operating system menu.

2Turn off your computer and any devices connected to the computer.

3Ground yourself by touching an unpainted metal surface on the chassis, such as the metal around the card-slot openings at the back of the computer, before touching anything inside your computer.

While you work, periodically touch an unpainted metal surface on the computer chassis to dissipate any static electricity that might harm internal components.

4Disconnect your computer and devices, including the monitor, from their electrical outlets. Also, disconnect any telephone or telecommunication lines from the computer.

Doing so reduces the potential for personal injury or shock.

In addition, take note of these safety guidelines when appropriate:

When you disconnect a cable, pull on its connector or on its strain-relief loop, not on the cable itself. Some cables have a connector with locking tabs; if you are disconnecting this type of cable, press in on the locking tabs before disconnecting the cable. As you pull connectors apart, keep them evenly aligned to avoid bending any connector pins. Also, before you connect a cable, ensure that both connectors are correctly oriented and aligned.

Setup and Quick Reference Guide

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Contents Setup and Quick Reference Guide Page Setup and Quick Reference Guide June 2003 P/N F1697 Rev. A00 Contents Contents Finding Information for Your Computer About This GuideE r ’ s G u i d e L l P r e m i e r S u p p o r t We b s i t e General Setup and Quick Reference Guide When Using Your Computer When Working Inside Your Computer Ergonomic Computing Habits Protecting Against Electrostatic DischargeBattery Disposal Getting Started/SetupSetup and Quick Reference Guid e USB T u p W i t h E x p a n s i o n C a r d s Completed Setup Solving Problems Drivers for Your Computer Using the Drivers and Utilities CDWhen to Use the Dell Diagnostics Dell DiagnosticsStarting the Dell Diagnostics Running the Dell IDE Hard Drive Diagnostics Regulatory Notices 冎€欴€ €€谼谼€ Page Page €銔銔€€묌銔€ €€銔銔뮤醄€€뎀€€醄뎀€€뎀 如何重新安装操作系统 服务呼叫状态与支持历史记录 㠘欴 €€€鿌鿌€€€€鿌鿌€€€ €銔銔㽬 欴€诐诐欴€诐 €銔銔㽬€€뢌濰欴€龼 按下电源按钮,打开计算机和显示器。 参见第 38 页上的安装完成后。 €ὰ/€竐显示器 扬声器 €醄  쯤ὠ€€ €竐€€齴 快速服务代码: 服务标签: €€谘Drivers and Utilities CD 放入 CD 驱动器。  Drivers and Utilities CD诐 Dell ∀欴欴 Dell ∀ᚘ€€冎 Dell ∀欴欴 ∀ Drivers and Utilities CD Ὤ誀 Dell ∀€€  Dell IDE ꓸ돀冎欴∀欴欴€€€ 44 安装与快速参考指南 安裝和快速參考指南 如果您購買了 Dell n 系列電腦,則本文件中對 Microsoft Windows 、注意事項和注意Page Page 尋找關於電腦的資訊 關於本指南作業系統 CD 要尋找的項目是? 所在位置 服務呼叫狀態和支援歷程記錄 一般規定 注意:安全說明注意:安全說明 續 使用您的電腦時 進行主機內部組裝時 使用您的電腦時 續人體工學計算習慣 按下電源按鈕以開啟電腦和監視器的電源。 請參閱第 60 頁的「完成安裝」。 開始使用/安裝安裝 無擴充卡 安裝 有擴充卡 完成安裝 快速服務代碼: 服務標籤: 解決問題使用驅動程式和公用程式 CD 何時使用 Dell 診斷程式 Dell 診斷程式執行 Dell IDE Hard Drive Diagnostics Dell IDE 硬碟診斷程式 管制通告 66 安裝和快速參考指南 Page 0F1697A00