Cru Replacement For 5U Chassis; Accessing Drawers; Opening A Drawer; Opening A Drawer (1 Of 2) - Lenovo ThinkSystem DS Series Hardware Installation And Maintenance Manual

CRU replacement for 5U chassis

NOTE: Unless noted otherwise within a passage pertaining to a particular CRU, the replacement procedure
should be completed within two minutes of the removal of the defective module.

Accessing drawers

To observe or replace a DDIC, you must open the drawer in which it resides. The top drawer (Drawer 0) and the
bottom drawer (Drawer 1) are accessed from the enclosure front panel. See also

Opening a drawer

1. Verify that the anti-tamper locks are not engaged. The red arrows on the locks point inward if the locks are
disengaged as shown in
bit.
Figure 92 Drawer front panel details
2. Push the drawer latches inward and hold them as shown in
Figure 93 Opening a drawer (1 of 2)
Figure 92. If necessary, unlock them by rotating counter-clockwise using a Torx T20
Figure 25 (page
Figure 93.
CRU replacement for 5U chassis
33).
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