Adapter
to allow a cable with a 4-pin mini-din male connector to plug into a
monitor equipped with a Voyager CEC female input. Please note that the
4-pin mini-din cable is the most common cable for backup camera use.
But there is no standard wiring configuration for that connector....
one brand of camera may use pin #1 for video, while another brand uses
the same pin for 12 volt power. There are 16 possible different wiring
scenarios for that connector. In summary: Don't assume that this
adapter will work for you application simply because you have a 4-pin
mini-din cable.