IBM 9117-MMB Power Supply User Manual


 
Attention: When the service access cover is removed, the system powers down.
Removing the service access cover on a stand-alone 8202-E4B or 8205-E6B
system
Use this procedure to remove the service access cover.
1. Loosen the thumbscrew (A) located at the back of the outside cover.
2. Slide the cover (B) toward the back of the system unit. When the front of the service access cover has
cleared the upper frame ledge, lift the cover up and off the system unit.
Figure 46. Removing the service access cover
54 Power Systems: Power supplies for the 9117-MMB or 9179-MHB