EXP Computer C4077-90960 - Manual (Page 181)

Power Supply, Low Voltage (LVPS)
1 Remove the Formatter Assembly (see Figure 6-24).
2 Remove the back cover (see Figure 6-4).
3 Remove Fan 3 and its Housing Assembly (see Figure 6-20).
4 Unplug (3) LVPS connectors (Figure 6-41, callout 1).
5 Unplug the LVPS fan (FM1) cable from the DC Controller (Figure 6-41,
callout 2).
6 Remove (7) screws, CH101 (Figure 6-41, callout 3).
Low Voltage Power Supply
Figure 6-41
6-54 Removal and Replacement