I recently  installed a new NEX8200. I also purchased a new SD card and a SMD DD-1 Distortion detector.. The install was in a 2014 F150 using an iDatalink K150  and Maestro RR. The install went well and was able to use the SMD CD and DD-1 to set the gains. Put all my music on the new 96 Gb SD card(formatted NTSF) and SD card music was working great

 

About a week  after install went to show a co-worker my new system and when I went to play some music from the SD card, I found it was no longer available. I went to eject but after hitting eject found the screen tilt adjust icons grayed out and the SD and CD eject buttons not functioning. 

 

I have tried disconnecting the battery and re-booting. I have removed the K150 panel to make sure it was not binding the eject function. I then re-flashed (using USB with latest firmware) but it is still in the same state. Any idea's? It would be a real hassle to take it out to send in and have to put the old equip back in.

 

Thanks...