Dell OEM XPS M1530 Bios Battery / USB / SIM S-Video Out IO Circuit Board (Right-Side)

Refurbished - This is a genuine Dell replacement right-side IO circuit board with 1 USB jack, SIM card reader, cmos/bios battery and S-video port for the Dell XPS M1530 motherboards.

Compatible ONLY with the Dell XPS M1530.

P/N's found on IO board:
DH3 RIGHT I/O BD
07539-2
48.4W105.021
P/N for battery: RU485

see picture..