Embraer:
Every
Mechanical
Breakdown
Requires
An
Electrical
Reset.
No idea what happened here, but a fellow Broomstick Flyer offers his respect.
Great job guys.
Edit to add:
Air Astana have very high training standards. These guys were likely better equipped to deal with their situation than other E-190 pilots might have been.
Perhaps, this made the difference between the outcome that happened, and the outcome that could have happened.
Top marks.