My Book Port has apparently quit working. I thought the batteries might be dead, so I changed them, but I still don’t hear anything. I’ve had it less than a year, so I believe it is under warranty, but it was purchased for me by the Ky. Office for the Blind. So, my question is, is there anything I can do to get it working, or does it sound like it needs to be sent in? If it does need to be sent in, what is the procedure, since I did not purchase the unit myself? No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.5.503 / Virus Database: 269.15.15/1101 - Release Date: 10/31/2007 10:06 AM