DANGER
IT IS STRONGLY FORBIDDEN TO START REPAIRING A DEVICE WHICH IS CONNECTED TO AN AC NETWORK.
WARNING
TO REPAIR OR CHANGE A FAULTY GPU, DISCONNECT THE MAIN UNIT FROM THE POWER SUPPLY UNIT.
| PROBLEM | POSSIBLE CAUSE | SUGGESTED SOLUTION |
|---|---|---|
¶ No indication on the motherboard or front panel display. |
Not all PSUs are powered. | Check that all PSUs are connected to the AC Source. PSU#1 (left) powers the motherboard, its LED indication should light when PSU#1 is powered. PSU#2 (middle for V2S and V2M / right for V2L) powers the cooling system controller. The small screen on the front panel of the machine should indicate the current state of cooling system when PSU#2 is powered. PSU#3 (right for V2S and V2M only) always powers GPUs only. |
| PSU fault | Contact the Manufacturer. Replace the PSU with the same one. |
|
| Internal component fault. | Contact the Manufacturer. Disconnect power cables from all GPUs and peripheral components, try to start the machine. If succeed, shut it down an connect a power cable to one internal component, try to start the machine. Repeat until the faulty component will be found. |
|
¶ No display or black screen on a monitor. |
BIOS settings were resettеd to default states. | Follow the instructions to restore the BIOS settings. ASUS Z2E BIOS SETTINGS |
¶ SATA drive cannot be detected in Ubuntu. |
ASUS WRX80 SAGE Incomplete BIOS settings |
Apply the following BIOS settings: ADVANCED>ADVANCED\PCI SUBSYSTEM SETTINGS\SR-IOV SUPPORT>ENABLED |