PPRuNe Forums - View Single Post - Seeking for info Diode M1220- Electrical B737NG
Thread: Seeking for info Diode M1220- Electrical B737NG
View Single Post
Old 7th Apr 2021, 18:43
  #1 (permalink)  
Alew Crew
 
Join Date: Sep 2012
Location: In the sky
Age: 39
Posts: 31
Likes: 0
Received 0 Likes on 0 Posts
Seeking for info Diode M1220- Electrical B737NG
Hello guys,

I was wondering what is the purpose of the Diode « M1220 » located after the TR3 ?

Is this Diode kind of fail safe to detect with TR has failed?
Alew Crew is offline  
Reply