Taylortony said:
Also what are the 2 usb slots for below the dvd drive?
I forgot to reply, you can add a couple of Media cards that you have filled with downloaded music, and they come up in the source menus, you can then select them and play the music on them, I think the limit is 128 MB in size, see the links to the manuals.
If you have the AMI in the glovebox its a little box thing at the top with a pull out shelf for an ipod or phone you can add a USB lead to that and also plug in a USB Stick full of music too.
As Toylortenoy says, they aren't USB slots. They are SD card slots with the following limits:
If you have an early RNS-E (pre-2010) with the CD/TV button:
Limit is 4GB each (total 8GB).
Must be original (non-HC) SD cards. These are quite hard to come by these days. There are a few sellers on eBay who sell specifically for RNS-E.
If you have the later RNS-E (post-2010) with the MEDIA button:
Limit is 32GB each (total 64GB).
You can use full size either (non-HC) SD or SDHC cards in this unit.
If you have micro or mini SD cards, you can get adapters to convert them to full size.
Note that the RNS-E is old skool in organising your music and does so by the folder structure. I would suggest organising music by \Artist\Album\Track.mp3
Also only MP3 is supported.