Falcon 2000 PFD problems
We experienced a simultaneous failure / self reset of both PFD's on one of our Falcon 2000's. S/N 133. This failure lasted less than 5 seconds. This phenomenon remains unexplained and the aircraft is still grounded pending an explaination.
Some months ago, this same aircraft experienced a momentary simultaneous dual generator / bus failure (in Flight Normal mode). This too remains unexplained.
My questions are:
1. If the "impossible" happens, does this compromise the airworthiness of the type?
2. Has any other operator experienced something similiar?
If anyone has any comments, I am equally happy to discuss it via the privacy of email.
Thanks in advance.