HP 4100 manual

Contents HP OmniBook Edition History Contents Figures TablesHP OmniBook Source IntroductionSources of OmniBook Information Address or NumberProduct Information OmniBook 4100 ModelsFeatures and Operation OmniBook Front ViewOmniBook OmniBook 2100/3100 Processor Memory Power Management Power StatesProduct Comparisons Video Operating SystemActivating Power Modes Turning the OmniBook On and OffKeyboard Status Lights VGA PCA Checking the Status of the OmniBookMain Status Lights LED Strip Cable Fn Hot Keys Using Fn Hot KeysResetting the OmniBook Hot KeySystem Memory System ResourcesSystem Interrupts System Input/Output Addresses 100-3FF 10. DMA ChannelsSpecifications 11. OmniBook 4100 SpecificationsProduct Information HP OmniBook OmniBook 7100, 4100, 3100, 2100 Accessories 12. OmniBook 4100 AccessoriesOmniBook 4100-Only Accessories Replaceable Module Diagram Internal Design13. Functional Structure Docking portPage Removal and Replacement Removal Cross-ReferenceScrew Thread Size Required EquipmentRecommended Screw Torques Torque kgfcm Torque inlbfRemoving the Battery or Plug-In Module Removal ProcedureDescription Part Number RAM Board Replacement Part NumbersRemoving a RAM Board Exchange Part NumberDescription Part Number Exchange Part Number Hard Disk Drive Replacement Part NumbersRemoving the Hard Disk Drive Installing a Hard Drive in the Cover Reassembly Notes Creating a Hibernate PartitionReplacing Small Parts User-Replaceable Replacement ProcedureReplacing Small Parts Removing the Keyboard Removing the KeyboardHint Removing the Display Assembly Removing the DisplayRemoving the LCD Module Display Component CompatibilityRemoval and Replacement HP OmniBook Removing the Display Reassembly Notes Removing the Top Case Removing the Top Case Reassembly Notes Removing the Motherboard or Bottom Case Removing the Motherboard Reassembly Notes 10. Installing Docking Doors and Module Latch Installing a New Serial Number LabelRemoving the Bios IC 12. Removing the Bios ICRemoving Display Components Display Bezel Display Case Removal ProceduresRemoving Other Components Component Cable HolderComponent Display Latch Removing Top Case Components 10. Removing Bottom Case ComponentsFan Removal Procedures Component CPU Bottom Plate CPU Module MMO CPU Top PlateComponent Frame, Left Frame, Left or Right Heatsink Parts IR PCA Lvds PCAComponent Speaker, Left Speaker, Right Speaker Cover VGA PCATroubleshooting and Diagnostics Troubleshooting Troubleshooting the ProblemVerifying the Repair Suggestions for Troubleshooting Scope of Diagnostic ToolsStartup Troubleshooting SuggestionsSymptom Repair Center Likely Causes Power/BatteryCall Center Suggestions Repair Center CommentsErratic display Pointing stick Touch pad Call Center SuggestionsSerial/Parallel Miscellaneous Symptom AC adapterAccessories Check module contacts. Push system-off button Creating a Diagnostic Floppy Disk Diagnostic ToolsOmniBook Diagnostic Program Running the Diagnostic Test EnterOmniBook Diagnostic Error Codes Code Suggestions System TestsHard Disk Tests Parallel Port Tests Beep Codes Power-On Self-TestPost Terminal-Error Beep Codes Post DescriptionDescription Post MessagesMessage Allocation Error for device Message DescriptionSycard PCCtest 450 CardBus Card Optional Using the DMI Interface Installing the DMI PackageUninstalling the DMI Package Desktop Management Interface DMIContents of the DMI Package DMI ComponentsBios Setup Menus and Parameters Bios Setup UtilityRunning the Bios Setup Utility Main Menu DefaultSecurity Menu Default Power Menu DefaultBoot Menu Default Exit MenuPage Replaceable Parts Exploded View OmniBook Replaceable Parts User- Replaceable41 PCA, DC-DC Display Components Motherboard Components Assembly-Component Breakdown Accessory Replaceable PartsPart Number Reference PCA, VGA PCA, IR PCA, DC-DCPart Number Exchange Part Number F1460-69098 Password Removal Policy Reference InformationHewlett-Packard Display Quality Statement Reference Information HP OmniBookOmniBook 4100 LCD Guidelines TFT Page Page Part Number F1460-90020