Prada, my theory is that jackscrew disconnection was combined with something forced HS to ultimate pitch position, HS pivot assembly breakage and it moved clockwise (on pic from my post) around top link.
UPD, from private messages: I trying to marry idea of HS sudden travel outside of allowed margins with instant stop of FDR. I assume that IF there was NO traces of strange tings on the records, any things like huge pitch/dive deviation BEFORE FDR cables separation is strongly unlikely. So I think that event which caused HS travel was synchronized with separation of FDR cables.
Last edited by Kulverstukas; 10th Nov 2015 at 17:38.