Sun Microsystems X4200 M2, X4100 M2 CMA extension arm on left slide-rail, CMA arm connector

7.Insert the remaining CMA arm connector into the plastic cutout on the CMA rail extension, which you installed to the left slide-rail in Step 3. See FIGURE 1-9.

CMA extension arm

(on left slide-rail)

Tab CMA arm connector

FIGURE 1-9Connecting the CMA Arm to Rail Extension Connector

8.Gently press the tab in the direction indicated in FIGURE 1-9to open the cutout enough to insert the connector.

Once you pass the connector through the cutout, release the tab to lock the connector in place.

9.Position the cable hangers in the appropriate mounting holes in the CMA and snap them into place. See FIGURE 1-10.

10 Sun Fire X4100/X4100 M2 and X4200/X4200 M2 Servers Installation Guide • May 2007