Originally Posted by
NutLoose
You think that's bad, I know of a 10 year old Cirrus aircraft that developed a fault on the EFIS panel and the manufacturer no longer supports them, but has put the owner in contact with a company that maybe be able to help, this is more or less every instrument in the cockpit on these screens, so much for replacing steam driven instruments that you can get repaired still 40 years later.
.
Would it cost less to (fall on his sword
and) install a whole new instrumentation suite?