The picture on the monitor is upside down and I can't find anything in the set up or menu to correct the problem.
Did this all of a suddenly switch from being correct and then going upside down? I have heard of vibrations in the vehicle that these are mounted in to cause a break in the flex cable between the unit and the TFT screen. It is also a case where this unit could have been mounted upside down or right side up, there is a switch to control the vertical selection in the hinge mechanism. this need s to be checked out. Good Luck
Jay there should be a External Switch on the Screen,Try looking ttech
Usually answered in minutes!