
6 Startup Guide
Replacing a Hard Disk Drive....................................................................................... 41
To replace the hard disk drive................................................................................ 41
Troubleshooting Your Computer .................................................................................. 43
Troubleshooting Techniques........................................................................................ 44
Display Problems ................................................................................................... 44
Hard Disk Drive Problems..................................................................................... 45
Keyboard and Pointing Device Problems.............................................................. 45
Performance Problems ........................................................................................... 46
Power and Battery Problems.................................................................................. 46
Startup Problems .................................................................................................... 47
Testing the Hardware................................................................................................... 48
To run the DiagTools diagnostic test ..................................................................... 48
Recovering and Reinstalling Software ........................................................................ 50
To recover the factory installation of your hard disk............................................. 50
Support and Service ........................................................................................................ 53
Getting Assistance for Your Computer ....................................................................... 54
To get help from the web ....................................................................................... 54
To contact the HP Customer Care Center.............................................................. 54
To receive repair service........................................................................................ 56
To prepare your computer for shipment ................................................................ 57
Hewlett-Packard Limited Warranty Statement............................................................ 58
Specifications and Regulatory Information .................................................................. 61
Hardware Specifications.............................................................................................. 62
Safety Information ....................................................................................................... 65
Power Cords........................................................................................................... 65
Ergonomics ............................................................................................................ 66
Battery Safety......................................................................................................... 66
Laser Safety............................................................................................................ 67
LED Safety............................................................................................................. 67
Regulatory Information................................................................................................ 68
U.S.A...................................................................................................................... 68
Canada.................................................................................................................... 69
European Union ..................................................................................................... 69
Japan....................................................................................................................... 70
Russia ..................................................................................................................... 70
International ........................................................................................................... 71
Index.................................................................................................................................. 73