UI_a131 — Display Port Failure
Full alert identifier: UI_a131_DisplayPortFailure
Alert description
The AMD Ryzen Media Control Unit (MCU) is unable to communicate with the Display Port.
Potential impact
The center display may not function as expected. The center display may be blank or show artifacts present.
Set condition
The AMD Ryzen MCU is unable to communicate with the Display Port.
Clear condition
Perform a scroll wheel reset. If the condition does not clear then escalate.
Signals to check
These diagnostic fields are associated with UI_a131. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Display Port Failure Type
UI_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of UI_a131.