Supero SC743i-465, User Manual

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4-15
Chapter 4: Chassis Setup and Maintenance
4-11 Power Supply
The SC743 chassis includes a power supply rated at either 465, 500, 645, 650, 665,
760 or 865 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 re-
moving 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.
! !
465, 500, 645, 650, 665 and 865 Watt Power Supplies
The 465, 500 645, 650, 665 and 865 Watt power supplies offer different features,
but are designed to be installed and removed from the chassis in the same way.
Installing the Power Supply
Unplug the power cord from the power supply. 1.
Using a Phillips head screwdriver, remove the four screws holding the power 2.
supply in place and set them aside for later use.
Carefully lift the power supply up and out of the chassis. 3.
Figure 4-13: Installing the 465, 500, 645, 650 665 or 865 Watt Power Supply
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