Ensure that the mylar airflow flap rests on top of the motherboard DIMMs.
Figure 9 Connecting the Media Bay Assembly Cables
1 SATA cable from motherboard (connected on optical media drive-equipped servers only)
2Power/signal cable from the PDB
3SAS cable from the SAS HBA
If you installed the media bay bracket as part of another procedure, return to that procedure.
Otherwise, continue to the next step.
See Install the Air Duct.