Narrative:

In the climb out the pilot side pfd went blank. Autopilot was then engaged. No signs were indicated in the cockpit of an impending failure prior. The pilot in command (PIC) ran through the checklist for blank pfd failure in flight. It was determined through checklist that circuit breakers were still in and avionics cooling fans were operational. Flight was continued as checklist did not suggest diversion other than to continue. At cruise flight the first officer notified me pfd number 2 had flickered. 10 seconds later pfd number 2 tube went blank. At this point PIC took controls while still under autopilot. Once again checklist was read for pfd blank screen. At this point in time to descent was 30 minutes away. PIC determined that given the visual conditions and the fact that no navigational systems had failed and no flags were present the descent and landing could be completed safely and without incident to the destination.

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Original NASA ASRS Text

Title: A C500 Flight Crew experiences a failure of the Captain's PFD during climb and elects to continue after complying with checklist procedures. Thirty minutes later the First Officer's PFD fails. The crew continues another thirty minutes to destination in VMC and lands safely.

Narrative: In the climb out the pilot side PFD went blank. Autopilot was then engaged. No signs were indicated in the cockpit of an impending failure prior. The Pilot in Command (PIC) ran through the checklist for blank PFD failure in flight. It was determined through checklist that circuit breakers were still in and avionics cooling fans were operational. Flight was continued as checklist did not suggest diversion other than to continue. At cruise flight the First Officer notified me PFD number 2 had flickered. 10 seconds later PFD number 2 tube went blank. At this point PIC took controls while still under autopilot. Once again checklist was read for PFD blank screen. At this point in time to descent was 30 minutes away. PIC determined that given the visual conditions and the fact that no navigational systems had failed and no flags were present the descent and landing could be completed safely and without incident to the destination.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.