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B747-MCDU

 
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Rosa



Joined: 23 Jan 2006
Posts: 2
Location: Germany
PostPosted: Mon Jan 23, 2006 10:02 am    Post subject: B747-MCDU Reply with quote
Hey,
I have some questions concerning the MCDU working, maybe here, somebody is able to help me.
First, is it possible for the MCDU, to differ between right Labels from other subsystems and data trash (e.g. becaus of a malfunction)? And how will it respond to trash?
And the second, why is the MCDU powered by 115VAC? Why not 28VDC?
Sorry, but I'm not really into it.
Please help!

Rosa
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bwr014



Joined: 10 Mar 2004
Posts: 1064
Location: Netherlands
PostPosted: Mon Jan 23, 2006 3:10 pm    Post subject: Reply with quote
Hello Rosa,

I am not sure i follow you complete but what is your direct problem? Are you talking about the CDU hardware or the software( keysettings) or are you talking about the screen of the cdu?

So far i know you have a 5 volt version of your CDU..

Maybe some more info and i can try to help you Smile

gr.

Frans M
frans@flightdecksolutions.com
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Frans M
www.airbus320.nl
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dnoize



Joined: 04 Aug 2004
Posts: 643
Location: Netherlands
PostPosted: Mon Jan 23, 2006 4:14 pm    Post subject: Reply with quote
i think he is talking about a real one ?

Stef
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www.boeing737ng.com - the 737 simulator project
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Rosa



Joined: 23 Jan 2006
Posts: 2
Location: Germany
PostPosted: Wed Jan 25, 2006 3:19 am    Post subject: B747-MCDU Reply with quote
Okay...I'm really sorry about talking useless things.

Yes, Stef is right, I'm talking about a real one. I'm looking for a specialist in real MCDUs, respectively in MCDUs and ARINC 429 Communication. Despairingly, I hoped to meet here, in this forum.
Not a good idea?
Anyway, maybe here is somebody who's into it (in real)??????????
Or does someone has an idea, where I could find some specialists?
Please!!!!!

Sorry Franz,I put you off the scent, but thank you very much!

Rosa
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