Firefly DE550 - Connecting to PC and Powering the Device on

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Firefly DE550/551 User Manual Version: 3.3
Setting up the Software Application
：
Prior to using the Firefly Otoscope for the first time, install the FireflyPro software application following the
instructions provided with the installation CD.
Connect to PC
：
Connect the compact receiver to the PC’s USB port.
Power the Device On
：
Push the ‘Power Button’ at the rear of the otoscope to activate the device. An indicator light will turn on to
confirm the power status.