Barco K5902007 - 00 Sleep Apnea Machine User Manual


 
Using MediCal Pro 73
4 The black luminance target value is determined now.
The sensor measures a black patch. The result of the measurement is
shown in a small Measure window in the corner.
a) If you have specified an absolute value for black luminance in the
Preset, MediCal Pro displays this value in the message.
You must control the display brightness manually until the
measured value is equal or lower than the target value.
When this is the case, the OK button becomes active so that you can
continue.
b) If you selected Measure on next calibration in the Preset, you
must adjust display brightness manually, until a desired level of
black luminance is attained.
When you click on OK, the measured value will be taken as black
luminance target.
5 The white luminance target value is determined now.
The sensor measures a white patch. The result of the measurement is
shown in the Measure window.
a) If you have specified an absolute value for white luminance in the
Preset, MediCal Pro displays this value in the message.
You must control the display contrast manually until the measured
value is equal or higher than the target value.
When this is the case, the OK button becomes active so that you
can continue.
b) If you selected Measure on next calibration in the Preset, you
must adjust display contrast manually, until a desired level of
white luminance is attained.
When you click on OK, the measured value will be taken as white
luminance target.