Panasonic AW-HE130 Operating Instructions - Page 34

Black balance adjustment Adjust the zero levels of the three primary colors (RGB) to reproduce black accurately. If the black balance is out of adjustment, not only will black be reproduced poorly, but the color tones of the screen as a whole will also be degraded. Readjustment of the black balance is not required under normal circumstances but is necessary in the following situations. • Perform adjustment when using the unit for the first time or when the unit has not been used for a prolonged period. • Perform adjustment when the ambient temperature changes significantly, such as during changes of the season. When performing operations from a controller When using a AW-RP50, AW-RP120, or AK-HRP200 Refer to the operating instructions for the controller. Automatic adjustment When performing operations from a wireless remote control The procedure is identical to that of "Automatic adjustment" (→ page 32) in "White balance adjustment". The black balance can be configured by performing automatic white balance adjustment (AWB) and automatic black balance adjustment (ABB). • The white balance will also be configured, so be sure to prepare the conditions for white balance adjustment before performing the procedure. • Adjustment cannot be performed while the color bar is displayed. Switch to the camera image by pressing the button. 34