HP Xw8400 HP xw8400 Service and Technical Reference Guide - Page 109
Troubleshooting checklist
UPC - 883585271085
View all HP Xw8400 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 109 highlights
Troubleshooting checklist Before running any of the diagnostic utilities, use the following checklist to find possible solutions for workstation or software problems. ● Are the workstation and monitor connected to a working electrical outlet? ● Is the workstation powered on? ● Is the green power light illuminated? ● Is the monitor powered on? ● Is the green monitor light illuminated? ● Adjust the monitor brightness and contrast controls if the monitor is dim. ● Press and hold any key. If the system beeps, then the keyboard is operating correctly. ● Examine all cables for loose or incorrect connections. ● Reconfigure the workstation after installing a non-PNP (positive-negative-positive) expansion board or other option, such as a diskette drive. ● Are all of the necessary device drivers installed? ● Have all printer drivers been installed for each application? ● Remove all diskettes and CDs from the drives before you power on the system. ● Are you running the latest BIOS version, drivers, and/or software updates? ENWW Troubleshooting checklist 99