Panasonic AJ-HPX2000 - Manual (Page 92)

92 Adjustments and Settings for Recording : Handling data
The menu settings can be reset to their defaults.
To reset the settings to their defaults, select the menu
option READ FACTORY DATA in the <INITIALIZE> screen,
which is accessible from the FILE page.
All settings will be reset to their defaults.
‹ Note
This operation does not delete the scene file, lens file, and
the information stored as the user data.
The built-in memory of the unit stores eight sets of lens
files.
On the SD memory card, eight titles for eight sets of lens
files in a table (total 64 sets) can be written. The following data are recorded on the lens file.
z Title name
z White shading correction value
z Flare compensation value
z RB gain offset correction value
For the white shading adjustment, refer to [Adjusting the
Lens White Shading] (page 102)
Using the menu operations, open the <LENS FILE ADJ>
screen from the MAINTENANCE page and adjust the flare
in the LENS R FLARE item, the LENS G FLARE item and
the LENS B FLARE item.
Example of the chart for flare adjustment
For correcting changes in white balance that may occur
when replacing the lens.
1
Mount the lens as standard on the unit.
2
Shoot the grayscale chart with appropriate lighting
(2000 lx, 3200 K are preferable).
3
Set the WHITE BAL switch to the “A” position.
4
Adjust the lens aperture so that the white window at
the center of the grayscale chart is about 80%.
5
Push the AUTO W/B BAL switch to AWB to adjust
the white balance automatically.
6
Measure the signal level of RGB by using the
waveform monitor (WFM).
7
Replace the lens to one where a lens file is provided.
8
Adjust the lens aperture so that the signal level of Gch
isthe same signal level as the one obtained in
6
above.
9
Using the menu operations, open the <LENS FILE
ADJ> screen from the MAINTENANCE page and set
the RB GAIN CTRL RESET to ON.
10
Adjust the signal level of Rch to be the same as Gch
in the LENS R OFFSET item.
11
In the same way, adjust the signal level of Bch to be
the same as Gch in the LENS B OFFSET item.
Resetting Menu Option Settings to Defaults
< INITIALIZE >
# READ FACTORY DATA
WRITE USER DATA
Lens file
How to provide lens files
Adjustment of white shading
Adjustment of the flare
# < LENS FILE ADJ >
RB GAIN CTRL RESET:ON
LENS R GAIN OFFSET:+000
LENS B GAIN OFFSET:+000
LENS R FLARE :000
LENS G FLARE :000
LENS B FLARE :000
0.1L
0.1H
Adjustment of gain offset
AJ-HPX2000P(VQT1D27-1)E.book 92 ページ ２００７年７月３０日 月曜日 午後１時３１分