Table Of Contents - Compaq Presario 1800 - Notebook PC Maintenance And Service Manual

Table Of Contents

Before You Begin1
Technician Notes2
Serial Number3
Product Description5
Models And Features6
Internet Zone Buttons And Lights8
Right-Side Components10
Left-Side Components11
Specifications15
Physical And Environmental15
System Interrupts16
System Dma16
Memory Expansion20
Diskette Drive20
Hard Drive21
Cd Or Dvd Drive21
Battery Pack22
Connector Pin Assignments23
Serial Connector24
Modem Connector25
Tv Out Connector27
Battery And Power Management29
Power Modes29
Power Settings31
Power Schemes31
Recovering From A Loss Of Electrical Power33
Disposing Of A Used Battery Pack35
Troubleshooting36
Preliminary Steps37
Compaq Diagnostics41
Diagnostic Error Codes44
Troubleshooting Without Diagnostics53
Before Replacing Parts53
Solving Minor Problems54
Solving Display Problems58
Solving Memory Problems62
Shipping Preparation68
Removal And Replacement69
Electrostatic Discharge69
Tool And Software Requirements70
Modem Cable77
Preparing The Notebook For Disassembly79
Removing The Battery81
Removing The Keyboard85
Removing The Modem92
Removing The Hard Drive93
Removing The Processor96
Removing The Diskette Drive107
Removing The Speaker Assembly110
Removing The System Board112
Removing The Memory Module115
Illustrated Parts Catalog116
Display Panel Assembly119
Mass Storage Devices119
Miscellaneous Parts123