National Instruments NI ELVIS III Getting Started page 6

a. Power supply cable
b. Device USB cable (required for initial configuration)
c. Ethernet cable (optional connection)
d. Wi-Fi antenna (Wi-Fi models only)
4. Plug the power supply into a wall outlet and switch on the power switch at the
back of the NI ELVIS III workstation.
5. Ensure that the application board power button on the workstation is turned
off. The integrated LED in the power button should not be lit.
6. Install the NI ELVIS III prototyping board (or compatible application boards) as
shown in the following figure:
6
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NI ELVIS III Getting Started