Fujitsu PRIMERGY RX1330 M5 Upgrade And Maintenance Manual page 284

Serial interface
Installing the serial interface
Figure 229: Removing the slot cover
▶ Remove the slot cover from riser module 2.
Figure 230: Installing the serial interface connector to the slot bracket
▶ Fasten the connector of the serial interface cable with the two screws (see
circles) to a low profile bracket.
Figure 231: Installing the serial interface
284 Upgrade and Maintenance Manual RX1330 M5