Posted 4/15/2018 12:51 (#6710919 - in reply to #6710422) Subject: RE: John Deere 4640 Display help
When it comes to offsets, I'd say just measure them yourself and put them in there, that way you know they're right for what you have. You still have the ability on these displays to change the connection type on the machine equipment setup.
On the video side, I imagine you had it running into the armrest display if you had it trigger to show up when you put it in reverse? You won't be able to have it trigger in this tractor if you running it through the corner post display, in order to do that the display has to communicate on the vehicle CAN system, which running the display in cornerpost doesn't have connections for. If you tractor is new enough though, the other 3 video connector on the back of the cab do run to the cornerpost display, so if you get the right display harness that has the video, along with display connector, it will send the other 3 video signals to the corner post display.