Hitachi HV-D37A Home Security System User Manual


 
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2) WHITE BAL : White balance mode
PRST 3200K : The white balance condition is optimized at a color temperature of 3200K.
PRST 5600K : The white balance condition is optimized at a color temperature of 5600K.
MEM : White balance is automatically adjusted by the direct mode AWB button.
AUTO : The white balance condition is set through real time auto white balancing
(automatic tracking white balance).
The adjustment speed can be selected with A.WHITE SPEED of SUB MENU 1.
Note: In the Auto CAM mode, white balance is fixed at AUTO.
3) AGC : AGC ON/OFF
ON : Gain is adjusted automatically to compensate for scene brightness.
The adjustment range is set by Limit from +6 to +24 dB in 1 dB steps.
OFF : Gain is fixed and manually adjustable in 1 dB steps from 0 to +24 dB.
4) DTL
DTL level setup
OFF : DTL OFF
LOW : DTL level decrease and a picture become soft.
NORMAL : DTL level is standard.
HIGH : DTL level increase and a picture become sharp.
VARIABLE : DTL level is VARIABLE value under a line.
The DTL level can be set to in a range of -128 to 127. The degree of contour
correction increases in the positive value setting, and it decreases in the negative
value setting. For zero (0) setting, hold down both the L and R buttons for approx.
two seconds.