• The 6-pin +12V power connector(s) to the PCI-E graphic card(s).

6Close your computer case.

7Connect the power cord to the power supply.

8 Switch the I/O switch to I.

9Turn on your computer.

Troubleshooting

If the power supply fails to function correctly, check the following:

•Make sure that the power cord is plugged into a powered electrical outlet.

•Make sure that the power cord is plugged into the power supply.

•Make sure that the I/O switch is in the I position.

•Make sure that all power connectors are connected to the motherboard and devices correctly.

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