Compaq 800 manual Power On, Plugging and Unplugging AC Power, Do’s, Don’ts, Surge Protectors

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Power On!

This section helps you get your Notebook set up and running.

Plugging and Unplugging AC Power

Turning Your Notebook On and Off

Using Battery Power

Optimizing Processor Speed

See also

The Easy Setup Poster and the “Government Approvals” section in the Safety and Comfort Guide for worldwide power cord information.

Warning

To reduce the risk of electrical shock, fire, or damage to the equipment, do not use converter kits sold for appliances to power your Notebook. Use only the Compaq adapter that came with your Notebook or a Compaq replacement part.

Plugging and Unplugging AC Power

Do’s

Ensure that you can reach the electrical outlet easily.

Unplug the AC adapter from the electrical outlet when you want to disconnect AC power from your Notebook.

When unplugging from the electrical outlet, grasp the cord by the plug.

Don’ts

Do not leave the AC adapter plugged into the electrical outlet when it is not connected to your Notebook.

Do not place anything on power cords or cables. Arrange them so that no one accidentally steps on or trips over them.

Surge Protectors

Using surge protectors and line conditioners can substantially reduce the risk of electrical shock and aid in protecting your Notebook from power-source problems.

During a power surge, the voltage level of electricity coming into your Notebook can increase and cause data loss or system damage. Protect your Notebook and peripherals by connecting them to a surge suppressor, which absorbs voltage surges and prevents them from reaching your Notebook.

Caution: High voltages can enter your Notebook through the phone line connected to the modem. To protect your Notebook during electrical storms, use a telephone line surge protector.

3-2 USING YOUR NOTEBOOK

PRESARIO MOBILE INTERNET PC BEYOND SETUP GUIDE

 

800 SERIES

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Contents Presario Presario Mobile Internet PC Page Contents Using Your Notebook Common Tasks Let’s Go Surfing Caring for Your Battery Glossary Index Introduction Where Can Find Information? Beyond Setup GuidePrinted Documents Safety and Comfort Guide Warranty CertificatePresario Operating System Manual € Caution Symbols and GraphicsSymbols GraphicsSafety Disconnecting Your Notebook from the Power SourceProtecting Your Notebook During an Electrical Storm Series Your At a Glance Microphone Scroll Button Keyboard TouchPad Power Button Speakers DisplayFront Your Presario Components on FrontLower Front Panel Internet Zone Buttons and LightsNetwork Status Light Digital Audio Button Hard Disk Light More To play MP3 musicFinancial information My PresarioFunction Keys USB Port Left PanelComponents on Left Side Diskette, CD, DVD, or CD-RW Drive for Left SideIR Port Right PanelComponents on Right Side Air VentBack Panel Components on BackExternal Monitor VGA Port Serial Number Battery Microsoft COA Battery StopperUnderside Components on UndersideSeries Using Your Notebook Don’ts Power OnPlugging and Unplugging AC Power Do’sWhy Use AC Power When I’ve Got a Battery? Power Button FunctionalityTurning Your Notebook On and Off Connecting and Removing the Battery Using Battery PowerCharging the Battery Optimizing Processor SpeedUse Right-Click Using the TouchPad Instead of a MouseTouchPad Left-ClickProperties dialog box Tapping and Double-TappingEdge Motion Display Options Changing ResolutionAdjusting Brightness Reprogramming the Internet Zone Buttons Internet Zone ButtonsIdentifying Your Storage Drives Storage DrivesUsing the Diskette Drive Connecting the Diskette DriveInserting and Ejecting a Diskette Using the Modem FeatureUsing the LAN Connecting an IR Device Infrared FeatureSecurity Using the Security SlotPower-On Password Setting the PasswordRemoving the Password Press the Enter key on the Enter new Power-On password line Series Common Tasks Anti-Virus Software Using Anti-Virus SoftwareRemoving a Virus Recognizing a Computer VirusInstalling Software from a CD or Diskette Software and HardwareAdding and Removing Software Installing a Downloaded Program File Attaching Hardware Devices Select Specify a location Series Using the CD or DVD Drive Connecting the CD or DVD Drive CD or DVD DriveInserting a Disc Removing a Disc Manually Ejecting a Disc Disabling the Self-Starting Feature Audio CDs and Video DiscsPlaying Audio CDs Series Playing Non-DVD Video Discs DVDsUsing the DVD Player On-Screen Controls + Volume 3D Audio Mute ClosePlayer Minimize ¹ Help Button Title DescriptionChange Drive region? Setting the Play FeaturesIdentifying Your Region Setting Using Regionalized DVDsSelecting Your Region Setting Video Display Options Showing and Hiding the DVD PanelZooming the View Installing Adaptec Easy CD Creator CD-RW BasicsEasy CD Creator and Direct CD Take Two Creating Audio CDs Using Adaptec Easy CD CreatorCreating Data CDs Jewel Case Creator DirectCDCD Copier Preventing Buffer Underrun ErrorsAccessing Easy CD Creator User Information Series Let’s Go Surfing Basic Concepts What is the Internet?World Wide Web What is the World Wide Web?Web Servers Web Sites and Web PagesModem Internet Service Provider ISPSurfing the Web Internet Address URLMail Search EngineWhat is a Browser? Using Microsoft Internet ExplorerBrowsers See also Choosing a Search Engine Search EnginesUsing a Search Engine Searching on the Web Accessing Files from the Internet Caring for Your Battery Checking Battery Power Battery CareUsing the Battery Storing the BatteryRecycling the Battery Calibrating the Battery Battery CalibrationFrom Running on Batteries column Maximizing Battery Operating Time Battery Charging TimePurchasing Spare or Extra Batteries Connect the AC Adapter Fixing a Low-Battery ConditionSuspend Your Work Replace the Drained Battery with a Charged OneSaving Energy Power ManagementWhat is Power Management? Understanding Power ManagementStarting and Ending Power Modes Service Preventive Maintenance Cleaning Your Notebook’s ExteriorCleaning the Keyboard Cleaning the TouchPad Cleaning the Display ScreenCaring for Your Presario Notebook Using Backup Devices Backup UtilitiesHard Disk Errors Using ScanDiskUsing Disk Cleanup Defragmenting Your Hard Disk Deleting Stored FilesHard Disk Space Management Checking the Hard Disk SpaceDeleting Unnecessary Files Using the Recycle Bin Service Solutions Basic Solutions Finding Solutions QuicklyHelpful Hints General Questions Frequently Asked QuestionsDisplay Questions How can I change the display settings on my Notebook?Questions about Sound My display monitor is blank. What should I do?There is no sound coming from my Notebook. What’s wrong? Questions about Upgrades Questions about MoviesQuestions about Peripherals Receive hard disk error messages. What is wrong? Error MessagesPresario Mobile Internet PC Beyond Setup Guide Audio and Video Solution TablesSwitch between the LCD Video or Display Symptom Problem SolutionIs enabled With the TouchPad Power » light is FlashingBattery and Power Playing Not beep Alarm does not Interrupt play to Battery Symptom Problem Solution Cont’dReplace the battery Low Battery Beep, or a CD isDischarged or Not installed Insert a charged battery Power Symptom Problem SolutionBeen pressed Power plug is not To back Your Notebook Battery is fullyCertified by Microsoft TouchPad Down the Power » buttonLocked up Verify that the program isMass-Storage My Computer g icon DriveFollowing steps Abort, Retry Double-clickUse another diskette or Your informationWrite-protected DisketteIs displayed Operating system Diskette drive When the operation isOperation restores Drive failedGame and Internet ISP connection is Connect to your ISP On the receiverMessages and try your Call againKeyboard and TouchPad Use the arrow keys to Keyboard and TouchPad Symptom Problem Solution Cont’dYour keyboard To select Shut DownDouble-click Mouse Need adjustment Start button and point To SettingsSet up to interpret AdjustmentMemory and PC Card See peripheral GlossaryGLOSSARY-2 Directory See folder Desktop See Windows desktopSee secure Web site DSL digital subscriber lineFloppy disk See diskette Html hypertext markup language See Microsoft Internet ExplorerLink See hyperlink GLOSSARY-8 See browser See hyperlinkGLOSSARY-10 See microprocessor GLOSSARY-12 Taskbar See Windows taskbar See right-clickWeb See World Wide Web Video phone See Internet phoneWindows Explorer a file management GLOSSARY-16 Index Power 2-2, 2-3, 2-6 INDEX-3 INDEX-4 Button 2-2 Audio 9-15, 9-19, 9-21, 9-24 CD INDEX-7 INDEX-8
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800 specifications

The Compaq 800 series was a line of personal computers that gained prominence in the 1990s, recognized for its robust performance and reliability. Designed primarily for business and professional users, the Compaq 800 series was built to meet the demands of a rapidly changing technological landscape.

One of the standout features of the Compaq 800 series was its powerful Intel processors. The series often came equipped with Intel Pentium processors, allowing users to perform multitasking efficiently and run demanding applications. The dependable processing power appealed particularly to corporate environments where performance and speed were crucial.

In terms of memory, the Compaq 800 series supported significant expansion capabilities, often accommodating up to 64MB of RAM in its earlier configurations and even more in later models. This made it suitable for running memory-intensive applications, a requirement for many businesses engaging in data processing, graphic design, and other resource-heavy tasks.

Storage was another strong emphasis of the Compaq 800 models. These computers typically featured a generous hard drive capacity, which allowed for ample data storage. Some configurations included options for larger capacity drives, catering to industries that handled significant amounts of information, such as finance and design.

Networking capabilities were integrated into the design, providing built-in Ethernet ports that facilitated seamless connectivity in office environments. This feature made it easier for users to connect to local area networks (LANs), enhancing productivity and collaboration among team members.

The Compaq 800 series also paid attention to user experience through its ergonomic design, incorporating comfortable keyboards and responsive mice. The systems supported various peripherals, expanding their versatility, and aiding in the transition to a more connected digital workspace.

With advancements in graphics technology, the Compaq 800 included options for enhanced graphics cards, enabling better visuals for applications and video playback. This was an essential characteristic for design professionals and anyone working in media-related fields.

Overall, the Compaq 800 series embodied the need for powerful, adaptable, and user-friendly computers in a corporate setting. Its combination of reliable processing power, expansive memory options, built-in networking, and ergonomic design aligned perfectly with the demands of the professional user, solidifying the series as a reputable choice in the landscape of personal computing during its peak years. The legacy of the Compaq 800 series continues to influence modern PC designs, reflecting the foundational technologies that shaped today’s computers.