switching the headunits monitor
my friend has a big memory stick in his psp and he plays the equalizer as he drives and it looks very nice and its a semi show car so he turns it on to play music videos that connected a dvd player that is routed to both the head unit and his trunk tv's and it looks very clean and ideas guys that i could have this headunit somehow switch over to a dvd/component cable mode?
i have the 04' e500 with comand i know it has been updated so i can not put addresses in it while driving as of then its more accurate, but i think i read after this the secret menu can not be accessed


