Tyan Computer Transport GT20 B5161 - Manual (Page 50)

42 Chapter 3: Replacing Pre-Installed Components
4. Remove one power cable connected to M1012 adapter
board and two power cables connected to SATA back-
plane.
5. Remove the 6 screws securing the M1012 adapter board.
After that, you can release the M1012 adapter board from
the chassis.
2x power cables on SATA backplane
1x power cable on M1012