RHB Navigation and DVD issues
Hello. I recently purchased a 430N RHB from another member on here. I have been having issues since day 1 in regards to the navigation and also a newly found issue with DVD playback. The problems I am having with the navigation include it freezing after about 5 minutes of the radio being on and with the color scheme. It freezes 100% of the time. When it does, the other functions on the unit (radio, HDD) continues to work. It just seems to be the buttons on the navigation screen that are nonfunctional. I am unable to do anything with the navigation after it freezes. Also the colors on the navigation are stuck on a blue and black color scheme. It almost appears to be a night time display. Lastly, with the dvd playback. I have tried multiple dvd's and all I get is sound with no option for video. Thanks for any help. It is greatly appreciated!