W580i memory card reader fix?

I have the disassembly manual but i cant seem to find out how to remove the memory card reader. Does anyone know how to replace the memory card reader? My friend has another broken W580i that he gave me and i want to use it for parts.
Any help is appreciated Thx.

Refixing a Memory slot s not easy..its a chip level service..u've to desolder it out first and u've to fix it carefully..for better service contact u r local service station..

cool day..