Table of Contents List of Figures.............................................................................................................................
iii List of Tables..............................................................................................................................iv Introduction .................................................................................................................................v Product Overview........................................................................................................................1 What’s New .............................................................................................................................2 Product Features .....................................................................................................................3 Product at a Glance .................................................................................................................4 Product Comparisons...............................................................................................................6 Troubleshooting...........................................................................................................................3 Power-On Self-Test .................................................................................................................4 Beep Codes..........................................................................................................................4 Display Codes ......................................................................................................................5 OmniBook Diagnostics.............................................................................................................7 Running the diagnostics program..........................................................................................7 Main diagnostic screen.........................................................................................................7 Special test hardware requirements......................................................................................9 Loop Back Connectors........................................................................................................10 Command line options........................................................................................................12 User interface commands...................................................................................................13 Details on using the diagnostic tests ...................................................................................17 Desktop Management Interface (DMI)....................................................................................28 Description of DMI..............................................................................................................28 Contents of the DMI Package.............................................................................................28 Setup and Configuration ........................................................................................................31 SCU Main Screen...............................................................................................................31 System Menu Screen .........................................................................................................32 Password Configuration......................................................................................................34 Input/Output Menu Screen..................................................................................................35 Power Menu Screen ...........................................................................................................37 Default Menu Screen..........................................................................................................38 Exit Menu Screen...............................................................................................................39 Troubleshooting Tips..............................................................................................................40 OmniBook Components......................................................................................................40 CD ROM Drive Troubleshooting .........................................................................................45 Resolving Docking Station Operating Problems..................................................................46 Resolving OmniBook Docking Problems ............................................................................47 Hardware Repair .......................................................................................................................49 Battery (End User Replaceable).............................................................................................50 Memory (End User Replaceable) ...........................................................................................51 Hard Disk Drive (End User Replaceable) ..............................................................................53 Hard Disk Drive Breather Holes..........................................................................................57 Mouse (End User Replaceable)..............................................................................................58 Small Parts (End User Replaceable)......................................................................................59 Battery Latch......................................................................................................................59 I/O Door .............................................................................................................................59 Memory Cover....................................................................................................................59 PCMCIA Card Tray.............................................................................................................59 Rubber Feet .......................................................................................................................59 Keyboard (HP Authorized Service Providers Only) ................................................................60 Display (HP Authorized Service Providers Only)....................................................................62 CPU (HP Authorized Service Providers Only)........................................................................67 Heat Transfer Disk..............................................................................................................68 Logic PCA Board (HP Authorized Service Providers Only).....................................................70 i