Connectors And Indicators - Neurosoft Neuron-Spectrum-1 Technical Manual

Neuron-Spectrum (Technical Manual)

1.6. Connectors and Indicators

The external view of front and side panels of the amplifier unit is represented on
Fig. 2, Fig
. 3
Touch-proof connectors for electrode cables attachment, LED operation indicator and
impedance indicators are located on the front panel (Fig. 2).
Fig. 2. The external view of the front panel.
EEG channels are marked as "FP1...O2", "A1", "A2", polygraphic channels are
marked as "1", "2", "3", "4". The slot
The operation indicator glows yellow at the electronic unit connection to the computer,
glows green at the signal acquisition during the program operation.
The color of impedance indicator highlighting shows the quality of electrode
placement: the green color indicates the good quality of electrodes placement, the
yellow color is the mean one, the red color is the bad one. The borders of electrode
placement quality differentiation by colors are software-set.
18
and Fig .
. 4
is used to attach the ground electrode.