Warranty types Warranty removed from product: This product was designated to be returned to HP. Thus, the warranty has been removed from this product. Product sold by third party: This product was sold by a third party. Any warranty support needed would be completed by the third party that sold the product. Product has been exchanged: This product has been exchanged for a new or refurbished product.
|Published (Last):||27 November 2006|
|PDF File Size:||15.55 Mb|
|ePub File Size:||10.42 Mb|
|Price:||Free* [*Free Regsitration Required]|
Replace the device causing the failure. Continue adding devices to ensure all are functioning properly. Verify the power supply functionality. Disconnect AC power. Remove all internal power supply cables from the system board. Plug in AC power. If the power supply fan spins and the LED illuminates, then the power supply is good. Replace the system board.
If the power supply fan does not spin or the LED does not illuminate, replace the power supply. Blinks red 5 times once per second , then a 2-second pause, and then 5 beeps Pre-video memory error: Ensure that the memory modules are loaded correctly in pairs. Reseat memory modules. Replace memory modules one at a time to find the faulty module. Replace third-party modules with HP memory. Blinks red 6 times once per second , then a 2-second pause, and then 6 beeps Pre-video graphic card error: Reseat the graphics card.
Power on the workstation. Replace the graphic card. Blinks red 7 times once per second , then a 2-second pause, and then 7 beeps System board failure ROM detected a failure before video : Replace the system board.
Blinks red 8 times once per second , then a 2-second pause, and then 8 beeps Invalid system ROM based on bad checksum.
Blinks red 9 times once per second , then a 2-second pause, and then 9 beeps System powers on, but is unable to boot: Replace the system board.
HP Customer Support - Software and Driver Downloads
HP xw6400 Workstation
HP xw6400 Workstation Specifications