Grass Valley LDK 7500 User Guide - Manual (Page 122)

5-8 HD video mode Viper
Auto-White Balance
If the reference colour temperatures do not match your lighting
conditions carry out the auto-white procedure as follows:
a.
Use the colour temperature switch to select one of the memory
positions FL, AW1 or AW2 in which to store the measured colour
temperature value.
b. Press once on the white balance switch at the front of the camera
to start the automatic white balance procedure. The following
appears in the viewfinder:
c. Point the camera so that the reference white surface is between
the two small white boxes.
d. Press the white balance button again to start the measurement
procedure. A message indicating that the process is runnning
appears.
ND/RE BATT TAPE REC ++ + -
AW2 AW1 FL 7.5 5.6 3.2
FOC+
4.7 !
ND/RE BATT TAPE REC ++ + -
AW2 AW1 FL 7.5 5.6 3.2
FOC+
4.7 !
AWHITE: window
AWHITE: running