1-2-l 2. Auto White Balance Adjustment
When adjustment is off, the color restoration for the white balance will be poor.
Subject
I White pattern standard picture frame
I
Filter
Measurement point
Filter Cl4 for color temperature correction
Adjusting remote control :
LCD display (Page A)
Measuring instrument
White pattern standard picture frame,
Filter Cl4 for color temoeratdre correction
Adjustment page
F
Adjustment address
11 (NORM R)
12
Specified value
R ratio
40 (h)
B ratio
80 (h)
Note
1
: Make this adjustment after first performing the “Entry of Auto White Balance Reference Data”.
Note : When there are 2 digits of adjustment remote control A page data, they are displayed in the address.
When there are 4 bytes; the upper bytes are displayed in the the data section and the lower bytes in the address section.
Adjusting method :
Sequence
1
2
Procedure
Set the iris to fully open and display the clear chart on the
reference screen.
Conditions
Place the Cl4 filter
temperature correction on
lens.
3
6
00
01
Release the protect.
I
4
6
14
06
Press the PAUSE button after setting the data.
Press the PAUSE button after’setting the data.
Press the PAUSE button after setting the data.
7
6
02
04
Press the PAUSE button after setting the data.
I
8
9
10
0 . 5
Press the PAUSE button.
Change data with the PLAY and STOP buttons, and set the
R ratio data for adjustment remote control A page, to the
standard value. (Note 2).
Change data with the PLAY and STOP buttons, and set the
B ratio data for adjustment remote control A page, to the
standard value. (Note 2).
Handling after adjustments are complete
Sequence Page Address
Data
1
6
14
00
Procedure
Press the PAUSE button after setting the data.
Conditions
2
0 0
Press the PAUSE button after setting the data.
I
I
3
F
10
00
Press the PAUSE button after setting the data.
Press the PAUSE button after setting the data.
Close.
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