62
Chapter 5 Preparation
< LENS FILE >
#
FILE NO. :1
READ
WRITE
TITLE : ************
1: 5:
2: 6:
3: 7:
4: 8:
< WHITE SHADING >
CORRECT :ON
#
DETECTION(V.SAW)
81Set the WHITE BAL selector switch to “A” or “B,” and
use the AUTO W/B BAL switch to adjust the white
balance automatically (AWB).
2Use the AUTO W/B BAL switch to adjust the black
balance automatically (ABB).
3Again, use the AUTO W/B BAL switch to adjust the
white balance automatically (AWB).
9Repeat step 7.
10
Perform a menu operation to open the <WHITE
SHADING> screen from the MAINTENANCE page.
11
Turn the JOG dial button to move the arrow (cursor) to
the DETECTION (V.SAW) item, and press the JOG dial
button to execute white shading compensation.
12
When the JOG dial button is pressed, the following
message appears.
DETECT?
YES
#
NO
13
Turn the JOG dial button to move the arrow (cursor) to
YES, and press the JOG dial button.
ACTIVE now appears on the screen. This indicates that
the white shading is now being automatically
compensated. Upon completion of the adjustments, W-
SHD OK is displayed.
<Note>
Depending on the KNEE settings, “LEVEL OVER” may
appear on the screen and white shading compensation
may not be possible. If this is the case, either stop down
the lens or set the AUTO KNEE OUTPUT switch to OFF,
then perform a menu operation to open the
<KNEE/LEVEL> screen from the PAINT screen, select
“OFF” as the MANUAL KNEE item setting, and repeat
steps 4 through 9. After “W-SHD OK” has appeared on
the display, select “ON” again as the MANUAL KNEE
item setting.
14
If the extender is attached to the lens, turn on the
extender function or, alternatively, if the ratio converter is
attached, turn on the ratio converter function. In either
case, repeat steps 7through 13.
The compensation values for 3 patterns--namely, when
the lens extender is used, when the ratio converter is
used and when neither the lens extender nor ratio
converter is used--are stored in the unit as the data of
one lens file.
This now completes the white shading adjustments.
The adjustment values are now stored in the non-volatile
memory so that even when the unit’s power is turned off,
there will be no further need to perform the white shading
adjustment.

Storing the lens file data

The white shading adjustment values can be stored in the unit
as lens file data.
Selecting the file No.
1Perform a menu operation to open the <LENS> screen
from the FILE page, and turn the JOG dial button to move
the arrow (cursor) to the FILE NO. item.
2When the JOG dial button is pressed, the file number
starts flashing. Turn the JOG dial button and select the
lens file (1 to 8) in which the data is to be stored.
3Press the JOG dial button to enter the lens file.
< LENS FILE >
FILE NO. :1
READ
WRITE
#
TITLE : ************
1: 5:
2: 6:
3: 7:
4: 8:
Giving a title to the selected file NO.
4Turn the JOG dial button to move the arrow (cursor) to
the “TITLE:” item.