AD11 Mainboard Manual
IDE Device Connectors: PRIMARY, SECONDARY
These two connectors are used for your IDE hard disk drives, CD drives, LS-
120|drives, or IDE ZIP drives. The red stripe of the ribbon cable must be the
same side with the Pin 1.
ATX Power Connector: ATX_PWR1
This 20-pin male block connector is connected to the ATX power supply. The
plug from the power supply will only insert in one orientation because of the
different hole sizes. Find the proper orientation and push down firmly making
sure that the pins are aligned.
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