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How to Attain Better Images
Black balance adjustment
Under normal condition, it is not required to make black balance adjustment at power-on.
1. In the menu mode, display the AUTO SETUP and move the cursor to AUTO BLACK. Push R button for
1 second or more to carry out automatic black balance adjustment. At the end of successful adjustment
AUTO BLACK:OK appears.
Notes : : : : 1) 1) 1) 1) Where the lens having the auto iris function is used, the iris is closed automatically during
Notes
Where the lens having the auto iris function is used, the iris is closed automatically during
Notes
Notes
Where the lens having the auto iris function is used, the iris is closed automatically during
Where the lens having the auto iris function is used, the iris is closed automatically during
adjustment.
adjustment.
adjustment.
adjustment.
2) 2) 2) 2) In combinational use wi
In combinational use with the manual iris lens or microscope, When
In combinational use wi
In combinational use wi
adjustment, a white screen image appears momentarily. This phenomenon is not a
adjustment, a white screen image appears momentarily. This phenomenon is not an error
adjustment, a white screen image appears momentarily. This phenomenon is not a
adjustment, a white screen image appears momentarily. This phenomenon is not a
3) 3) 3) 3) In case that the manual iris lens is used, do not attempt auto black balance adjustment
In case that the manual iris lens is used, do not attempt auto black balance adjustment
In case that the manual iris lens is used, do not attempt auto black balance adjustment
In case that the manual iris lens is used, do not attempt auto black balance adjustment
while taking an image of subject having extremely high luminance such as the sun. This
while takin
while takin
while takin
may deteriorate black balance accuracy.
may deteriorate black balance accuracy.
may deteriorate black balance accuracy.
may deteriorate black balance accuracy.
2. If black balance adjustment cannot be made, any one of the following messages will appear. Take a
proper procedure according to the error message, and then try again black balance adjustment
Error message
AUTO BLACK：NG
CHANGE TO CAMＥＲＡ
TRY AGAIN
AUTO BLACK：NG
th the manual iris lens or microscope, When taking a picture
th the manual iris lens or microscope, When
th the manual iris lens or microscope, When
g an image of subject having extremely high luminance such as the sun. This
g an image of subject having extremely high luminance such as the sun. This
g an image of subject having extremely high luminance such as the sun. This
・Turn off the color bar.
・Close the lens iris.
・ Avoid taking an image of subject having high luminance such as the sun, or decrease
illumination on the microscope.
・Carry out AUTO BLACK again. If this message appears in repeated attempts, it is
necessary to inspect the inside of the camera. In this case, contact your local Hitachi
Kokusai Electric sales dealer or Hitachi Kokusai Electric service center.
Procedure
taking a picture after
after
taking a picture
taking a picture
after
after
n error. . . .
n error
n error
.
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