>>Occasionally the image of my RoadMateDVR is turned 180 degrees. What I can do to solve this problem?
>
>You may perform "System reset" as below procedure.
>Press [On/Off]->[MODE]->[MENU]->[MENU]->[UP]-> Select "Sys.Reset" ->[OK]->Select "Execute"->[OK].
>
>or
>
>Do "Factory reset", please refer below link.
>http://www.roadmatedvr.com/article.php?search_string=reset&search_category_id=30&article_id=63