Nikon DS-U2 - Page 12

Chapter 3 Names of Parts and Their Functions
1 DS Camera Control Unit DS-U2
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Front of the DS-U2
Rear of the DS-U2
Connector cove
r
A
ttach this cover when the USB
host port and the external input port
are not used.
Power switch
This is a push switch.
Press it to turn on the power. Press again to release
it and turn off the power.
When the power is on, the Power indicator lights up.
Power indicato
r
When power is turned on, the indicator first flashes
green, and then turns to green.
When the indicator lights up in green, the DS-U2 is
ready for operation.
USB (H) connecto
r
Connect the Nikon 80i/90i
microscope.
External l/O connecto
r
When the DS-Qi1Mc or DS-Ri1 is connected, externally
triggered image capture is possible by supplying external
trigger signals from this port.
(Cannot be used unless DS-Qi1Mc or DS-Ri1 is connected.)
USB (D) connecto
r
Connected to the PC via a USB cable to
exchange data.
Camera connecto
r
Connected to the DS camera head.
* Be sure to turn off power before connecting
or disconnecting the connector: otherwise,
the equipment malfunctions.
12 VDC lN connecto
r
Use the AC adapter provided.