HP PAVILION NX9005 - Manual (Page 104)

Service Manual Troubleshooting and Diagnostics 3-7
Suggestions for Troubleshooting
Table 3-2. Scope of Diagnostic Tools
Function e-Diagtools
Power-On
Self-Test Sycard
PCCtest 450
WMI/
Toptools
(if installed)
BIOS Setup
Bootup Tests Describes Configures
Processor Tests Describes
Memory Tests Tests Describes Describes
Fan Tests
Batteries Tests (CMOS
battery only)
Describes
Display Tests Describes Configures
Hard disk Tests Tests Describes Configures
Floppy drive Tests* Tests Describes Configures
Keyboard Tests Tests Describes
Audio Tests
Serial Tests* Describes Configures
Parallel Tests Describes Configures
LAN Tests Describes Configures
Modem Configures
Wireless Configures
Infrared Describes Configures
PS/2 port Tests † Configures
USB Describes Configures
Port replicator
PCMCIA Tests Tests Describes
IEEE 1394 Tests
AC adapter Status
*Test might be available only on certain units.
† Use an external keyboard to exercise the port. Run the external 101-key test.
If you cannot isolate the cause of a problem using the above diagnostic tools, use the suggestions in the
following table to help find the problem.