User's Manual

Table Of Contents
ED 3038 G 232 / 01 (2002-06)
Operating Instructions
22 System Maintenance Manager
22.3 Off-Line Selfcheck
b_r1_e73.fm / 21.06.02
137
RADARPILOT / CHARTRADAR
Testing the Acoustic Alarm
In the list, select Buzzer. After the start, a list of the various acoustic alarm signals appears.
If, after you have clicked on the button that exists there, the relevant acoustic signal is sounded, this
means that the acoustic alarm is OK.
Testing the Map Memory
In the list, select IMB Map Storage Test. After the start, the test result appears under Selfcheck
Messages.
Checking the Image Processing of the Radar Video
In the list, select RSC Test Pictures. After the start, a list of the various test figures that can be displayed
appears. By means of these test figures, you can determine whether the Raster Scan Converter (RSC)
is working properly.
In the case of pictures 1 to 3, only the brilliance adjustment function is acting; in the case of pictures
4 to 6, the adjustment functions for gain and range are acting additionally.
Picture 1
In each row of blue to yellow squares, the
yellow intensity must increase from left to
right.
The squares move slowly downwards.
Picture 2
In the middle square, 16 colours are displayed
cyclically one after another.