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Two positions EEG
Connect the EXG Sensor TP to input A&B of the NeXus-4 or NeXus-10 and input 25&26 of the
NeXus-32. Make sure the red dot of the connector is facing downward (NeXus-4 or NeXus-10)
or upward (NeXus-32).
To create one reference for both positive electrodes, use the linked ear cable.
Connect the EXG Ground TP to the Ground (Gnd) of the NeXus.
Sensors can be disconnected by pulling the silver ribbed part of the connector backward.
Place Minicap electrodes on the EXG sensors TP and place a Minicap electrode on to the EXG
ground TP. Slightly twist the connector in to EXG TP connection in order to make good
connection.
Place the black TP connection (reference) electrodes on to an ear clip.
Determine electrode positions according to the 10-20 system by using measuring tape and
marking positions with a skin marker.
In a linked-ear setup, the positive electrodes are referenced to two linked negative electrodes. In order
to create a linked-ear setup, a Linked Ear cable is placed in between the EXG sensor and the input of the
Nexus. Refer to the linked ear manual for an extensive overview.
