Originally Posted by
captive apple
There is no valid reason to be able to draw a system. Nice try. When that was required people only really knew it for the month around the PC then dumped it as they flew the line for the next five months anyway.
Your entire library of manuals at home is now always with you in the cockpit to be factually referenced if you have a situation out on the line. This is progress.
It's absolutely your responsibility to know your aircraft and how the thing works. Just knowing an EICAS message pops up isn't sufficient when you're on fire.