TDT System 3 Installation Manual page 31

System 3 Installation Guide
When the driver installation is complete, go to Assembling the zBus
Chassis with Optibit Interface on page 35.
If the PO5/PO5e card is not detected automatically, you can scan for
new hardware in the Device Manager or contact TDT support for
assistance.
Now you can connect the Optibit interface to the ZBus connection on the back
of your RZ processor or to the FO5 modules in the zBus device chassis. See
Assembling the zBus Chassis with Optibit Interface on page 35.
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