Solving Problems 24 of 74
HP Web Services
Your Vectra
Setting Up
Using
Warranty and
Support Service
Installing
Components
Solving
Problems
The PC Doesn’t Power On
2 of 2
Advanced Troubleshooting
Have you checked that...
How
The problem is not being caused by an
internal device
!
1 Disconnect the PC’s power cord.
2 Remove internal connectors from any accessory devices you
have added and disconnect any add-on accessory boards.
3 Reconnect the devices one by one, booting the PC each time to
see if it works correctly.
4 If you are still unable to localize the fault, contact your authorized
support provider.
The power supply is working properly
!
1 When you power on the PC, check that the light on the On/Off
button comes on and that you hear the power supply fan.
2 If nothing happens, contact your authorized support provider.
The original power supply unit may have to be replaced.
If the problem persists, contact your authorized support provider