IBM J15, Руководство пользователя

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Figure 34. Attach the support rail connector of the upper CMA to the right support rail
Ensure the cable-management arm connector attaches securely to the hooks on the rails.
Installing the lower CMA assembly
Note: The procedure for attaching the lower CMA assembly is the same as the procedure to attach the
upper CMA assembly. However, the connector locations are reversed. For comparison, Figure 35 on page
39 shows the upper and lower CMA assemblies as they are aligned to the support rails. The support rail
connector of the upper CMA attaches to the right rail. The support rail connector of the lower CMA 11
attaches to the left rail.
Figure 35. Comparing the location of the components of the CMA assemblies
7 Inner connector on lower CMA
8 Connector base on inner rail member
9 Outer connector on lower CMA
10 Connector base on outer rail member
11 Support rail connector the lower CMA
12 Connector base on outer rail member
5. Install the inner connector of the lower CMA assembly ( 7 ) to the inner member of the right support
rail ( 8 ), as shown in Figure 35 on page 39).
6. Install the outer connector of the lower CMA assembly ( 9 ) to the outer member of the right support
rail 10 , as shown in Figure 35 on page 39.
7. Attach the support rail connector on the lower CMA assembly ( 11 ) to the connector on the left
support rail ( 12 ), as shown in Figure 35 on page 39.
Ensure that the lower CMA assembly is securely attached to the hooks on the end of the support rails.
8. Route the cables and power cords on the CMA. If needed, secure them with cable ties or hook-and-
loop fasteners.
Notes:
• Use the cable straps that are provided on the rear of the system to retain the cables and prevent
them from sagging.
• Allow slack in all of the cables to avoid tension in the cables as the CMA moves.
9. Reconnect the power cords and other cables, as needed.
Chapter 2. Installing the system hardware 39