1. when i change the info page to seek tool i am not able to use the control knob to move to a precise portion of the song. i thought this was possible but now i cant do it

2. The display screen sometimes goes batty and changes from full brightness to dimmer and back again...it is not the due to the settings as if i take the RioCar out of the sled and reinstall it sometimes the movement is enough to correct the problem..


any suggestions?

thanks,

Ed