While the drive was autorunning I managed to get it flashed back to it's original firmware! I haven't been able to burn a DVD yet, the FujiFilm DVD+R that I have here is detected as type "CDROM". Hopefully it's just crappy media. I have successfully burned a CD-R, so I'm better off than I was before.

Discinfo Results:

DISCINFO VERSION : 1.5.5.9
VENDOR : _NEC
MODEL : DVD+RW ND-6100A
REVISION : 1.01
VENDOR SPECIFIC : 04031200
LOADING MECHANISM : Tray
NUMBER VOL. LEVELS : 256
BUFFER SIZE : 2048KB
INTERFACE : ATAPI
RPC2 SCHEME : YES
STATUS : Not Set
USER CHANGES : 5
VENDOR CHANGES : 4
CURRENT REGION : Not set
ANALOG AUDIO PLAY : YES
COMPOSITE OUTPUT : NO
DIGITAL PORT-PORT1 : NO
DIGITAL PORT-PORT2 : NO
READ UPC CODE : YES
MULTISESSION READ : YES
MODE 2 FORM 1 : YES
MODE 2 FORM 2 : YES
READ ISRC CODE : YES
READ BAD CODE : NO
BUFFER UNDER-RUN : YES
MT. RAINIER : NO
CAN READ CDR : YES
CAN READ CDRW : YES
CAN READ CDRM2 : YES
CAN WRITE CDR : YES
CAN WRITE CDRW : YES
CAN TEST WRITE : YES
CAN READ DVD-ROM : YES
CAN READ DVD-R : YES
CAN READ DVD-RW : YES
CAN READ DVD-RAM : NO
CAN READ DVD+R : YES
CAN READ DVD+RW : YES
CAN WRITE DVD-R : NO
CAN WRITE DVD-RW : NO
CAN WRITE DVD-RAM : NO
CAN WRITE DVD+R : YES
CAN WRITE DVD+RW : YES
MAX CDR READ SPEED : 24
MAX CDR WRITE SPEED: 24