56 Upgrade and Maintenance Manual RX2540 M4
Basic hardware procedures
4.3 Disconnecting the power cord
4.3.1 Disconnecting the power cord (AC PSU)
Figure 2: Unlocking the cable clamp of a PSU
Ê Press the cable clamp down until it disengages (1).
Ê Open the cable clamp (2).
Ê Disconnect the power cord from the PSU and remove it from the cable
clamp.