Barco R9002411 Owner's Manual page 31

Random Access Adjustment Mode
Adjust the blanking alignments until the image is correctly framed or the unwanted information is blanked out.
To select a blanking alignment (Top, Bottom, Left or Right ), use the arrow keys to highlight the function and then press ENTER.
EXIT returns to the Blanking menu.
Blanking adjustment at the Top of the image
Blanking adjustment at the Bottom of the image
Blanking adjustment at the Left of the image
Blanking adjustment at the Right of the image
R5976101.02 BARCO CINE5 310102 ___________________________________________________________________________ 6-11