Chapter 3 - Installing
R4xx Single Screen Connection
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3.12 Connecting adapters
The workstation has standard 9-pin serial port COM 1, which can be used only for IKB or OEP serial
keyboard connection. For serial touch screen connection, use USB to serial converter.
l OEP/IKB adapter configurations
l Install OEP/IKB adapter
3.12.1 OEP/IKB adapter configurations
Use the information and procedures in this section to connect the OEP/IKB adapter. The following block
diagrams display the basic connections for the OEP/IKB adapter assembly used in different
configuration options.
Figure 3.2 OEP/IKB adapter connections for OEP
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