HP 2124AD, 2175EA, 2164EA manual Operation, Turning the Notebook On and Off, Activating Power Modes

Page 24

Operation

This section gives an overview of the notebook’s operation.

Turning the Notebook On and Off

You can start and stop your notebook using its power button. However, at certain times you might want to use other methods to start or stop the notebook—depending on power considerations, types of active connections, and start-up time.

Note

This manual describes the notebook in its original factory configuration, with all settings at their default values.

Table 1-3. Activating Power Modes

 

 

Power mode

To enter this mode

On

Press the power button.

Power mode status light is on.

 

Standby mode

Press the power button

Saves significant power.

–or–

Turns off the display and other components.

click Start > Turn Off Computer > Stand By

Maintains current session in RAM.

(Windows XP)

Restarts quickly.

–or–

Restores network connections.

click Start > Shut Down > Standby (Windows 2000)

Power mode status light blinks.

–or–

 

allow timeout.

Hibernation mode

Press Fn+F12

Saves maximum power.

–or–

Saves current session to disk, then shuts down.

click Start > Shut Down > Hibernate (Windows 2000)

Restores network connections.

–or–

Power mode status light is off.

allow timeout.

Shut down (off)

Click Start > Turn Off Computer > Turn Off

Saves maximum power.

(Windows XP)

Turns off without saving current session.

–or–

At startup, resets everything, starts a new session, and

click Start > Shut Down > Shut down (Windows 2000)

restores network connections.

–or–

Power mode status light is off.

press the power button for 4 seconds (only if the Start

 

menu procedure doesn’t work).

To turn on: Press the power button to restart, or to resume your session from Standby or Hibernation mode.

1-18 Product Information

Service Manual

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Contents Technology Code KE Hewlett-Packard Company Contents Figures Tables Introduction Source Address or Number CommentsGO HP Pavilion ze5200 Notebook PC Pavilion ze4200 Notebook PC DC710A ABE DC710A ABHDC711A ABE DC713A ABDPavilion ze4100 Notebook PC Compaq Evo Notebook N1050v Series Compaq Evo Notebook N1010v Series Compaq Presario 2500 Series Mobile PCDC730A ABF DC731A ABBDC731A ABE DC731A ABFCompaq Presario 2100 Series Mobile PC DC735A ABC DC735A ABLDC738A ACJ DC738A AKLDC742A UUG DC743A ABBDC743A ABV DC743A ABZDC806A ABH DC806A UUGDC808A ABE DC808A ABHCompaq Presario 1100 Series Mobile PC ABZABD Product Comparisons Compaq Evo Notebook N1010v Compaq Presario Processor Compaq Presario ProcessorFeatures Front ViewBack View Bottom View Activating Power Modes OperationTurning the Notebook On and Off Checking the Status of the Notebook Main Status Lights front of notebookKeyboard Status Lights Using Fn Hot Keys Fn Hot KeysHot Key Effect Resetting the Notebook Resetting the NotebookSpecifications SpecificationsPower Compaq Evo Notebook N1010v and PresarioMass Storage HP Pavilion ze5200, ze4200, ze4100, Compaq Evo N1050vWireless LAN Security FeaturesModem Input/OutputAccessories Power Options PC CardsDocking Replaceable Module Diagram Internal DesignFunctional Structure Description Removal and Replacement Removal Cross-ReferenceRequired Equipment Recommended Screw Torque ValuesScrew Thread Size Torque cm-kgf Torque in-lbf Disassembly Flowchart Disassembly FlowRemoving the Battery Removal ProcedureRemoving an Sdram Module Reassembly Notes Removing a Sdram ModuleRemoving the Wireless LAN Mini-PCI Card Removing the Mini-PCI Card Reassembly NotesRemoving the Hard Disk Drive Removing the Hard Disk DriveRecovering the Factory Software Removing the Hard Disk Drive TrayReplacing Small Parts Replacing Small Parts User-ReplaceableRemoving the Keyboard Cover Removing the Keyboard Cover Reassembly Note Removing the Speaker Assembly Removing the Speaker AssemblyRemoving the Keyboard Removing the Keyboard Removing the Switchboard PCA 10. Removing the Switchboard PCA Reassembly NoteRemoving the CD/DVD Drive 11. Removing the CD/DVD DriveRemoving the Display Assembly Authorized Service Providers Only12. Removing the Display Assembly Reassembly Notes Removing the Top Case 13. Removing the Top Case Removing the Floppy Drive 14. Removing the Floppy Drive Reassembly Notes Removing the Infrared I/R PCA 15. Removing the I/R PCA Removing the Heatsink with Fan 16. Removing the Heatsink with FanReassembly Notes Removing the CPU Module 17. Removing the CPU Module Reassembly Notes Removing the Motherboard 18. Removing the Motherboard Wireless Models Only Reassembly ProcedurePage Installing a New Serial Number Label Replacing Components on a Bottom Case20. Replacing the Antennas Replacing a Pcmcia Door 21. Removing a Pcmcia DoorRepairing the Bios IC Using e-DiagTools for WindowsUsing a Bios Floppy Disk 22. Boot-Block JumperRemoving Other Components Removing ComponentsComponent Removal Procedure Additional Steps Guide, HDD Panel, wirelessAntennas wireless PCA, switchboardSupport by Authorized Service Providers ASP Support OptionsSerial Number Label ASP Support Status ASPTroubleshooting Basic Troubleshooting StepsTroubleshooting the Problem Checking for Customer AbuseVerifying the Repair Suggestions for Troubleshooting Scope of Diagnostic ToolsTroubleshooting Suggestions StartupSupport and provide proof Troubleshooting and Diagnostics Standby/resume Dark display, no Use Recovery CDs to Some or all keys do Check settings in Control Keyboard Sdram Modem Infrared One-Touch button Problems MotherboardMiscellaneous Accessories Diagnostic Tools Diagtools Diagnostic ProgramUpdating e-Diagtools Running e-DiagtoolsPower-On Self-Test Interpreting the ResultsPost Terminal-Error Beep Codes Beep Codes Post DescriptionDisplay Bios copyright notice Clear parity checkers Post Messages Message Description02F4 Eisa Cmos not writeable Sycard PCCtest Commands Sycard PCCtest 450/460 PC Card OptionalBios Setup Utility Windows Management Instrumentation WMIBios Setup Menus and Parameters Main Menu Description DefaultSystem Devices Menu Description Default Updating the Notebook’s Bios Security Menu Description DefaultBoot Menu Description Default CD/DVDReplaceable Parts Exploded View Replaceable Parts SPS-KEYBOARD-AR SPS-KEYBOARD-BELSPS-KEYBOARD-BR SPS-KEYBOARD-CZSPS-KEYBOARD-RU SPS-KEYBOARD-SKSPS-KEYBOARD-SWE SPS-KEYBOARD-SWISPS-FAN 3F Small SPS-DOOR PcmciaSPS-PROC P4 2.4GHZ SPS-PROC P4 2.2GHZSPS-BD System DF SPS-BD System FFSPS-DVD+RW SPS-DRV CD-RWPavilion Ze4200 Evo Pavilion Part ExchangeDescription Number Part Number F5771J F5761H Repl SPS-DRV HD 60 G SPS-DRV HD 80 GSPS-CABLE KIT 3F SPS Panel IR 3F W/IR Button SPS Panel IR 3F W/IRBTN SPS-BD IR 3FAccessory Replaceable Parts N1010v ExchangePavilion Part Description Number F5771J ReplPart Number Reference Description Number F5771J H5761H ReplWIRE-PRC SPS-CORD AC PWRSPS-CORD AC PWR 2 WIRE-IT SPS-CORD AC PWR 2 WIRE-KOSPS-BD Switch W/CABLE 1F CPQ SPS-LABEL Name SETSPS-COVER Keyboard EVO SPS-BD InverterSPS-COVER, Keyboard Speakers CPQ SPS-COVER MEM/MINI PC 3FSPS-HEATSINK 3F W/2 Fans SPS Panel IR 3F W/IR Button SPS Panel IR 3F W/IR & W/O BTNSPS-BD Audio Control 3F SPS-COVER Dskt DRV BlankF4640-60913 Keybd, French F4640-60914 Simple Port Replicator hp/compaq Pavilion Part 2500 Password Removal Policy Reference InformationHewlett-Packard Display Quality Statement LCD Guidelines Mechanical ImperfectionsService Notes and Obsolete Parts Part Number 319733-001
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2550CA, 2542EA, 2562AP, 2555AP, 2136AD specifications

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