Chassis SC743 User's Manual
40
Power Supply
The SC743 chassis includes a power supply rated from 668 to 1200 Watts. In the unlikely
event that you need to replace the power supply, simply follow the directions for your specific
power supply below.
Warning:
Always unplug the power cord before removing the power supply.
Warning:
Do not open the casing of the power supply. Power supplies can only be serviced
by a qualified manufacturer's technician.
668, 900 and 1200 Watt Power Supplies
The 668, 900 and 1200 Watt power supplies offer different features, but are designed to be
installed and removed in the same way.
Installing the Power Supply
1. Unplug the power cord from the power supply.
Figure 3-16. Installing the Power Supply
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2. Remove both the side and top covers from the chassis as described in section 4-2 of this
manual.
