PPRuNe Forums - View Single Post - Display Unit failure during rotation

26th Mar 2022, 10:08

#4 (permalink)

blue up

Join Date: Dec 2000

Location: Lancashire

Posts: 1,251

Likes: 3

Received 4 Likes on 3 Posts

Wasn't there a Boeing notice in the 744 handbook for a situation where ALL the DUs could fail at exactly the same time due to EIU issues, subsequently fixed by a change in EIU spec? Fixed temporarily by recycling EIU CBs x 3?

Reply