Grass Valley Ignite SDC - Manual (Page 45)

Ignite SDC/HDC Robotic Camera Instruction Manual 45
Menu Selections
Submenus Overview
The following submenus are for Halogen Mode, Fluorescent Mode, and
Outdoor Mode on the NTSC version of the SD camera.
For User Mode submenus, refer to User Mode Submenus Overview on
page 50 .
Brightness Setting
Figure 19. Brightness Setting Submenu
Table 4. Brightness Settings
Selection Description
Picture Level
(-50 to +50) Convergence level of AUTO IRIS/AUTO GAIN UP/ AUTO ND
(ELC) can be adjusted.
Light PEAK/AVG
(P50 to A50) The ratio of AUTO IRIS/AUTO GAIN up/AUTO ND (ELC)
detected peak to average can be adjusted within a predetermined range.
Light Area
A photometric measurement method can be selected for AUTO IRIS/AUTO
GAIN UP/AUTO ND (ELC).
ALL: All the screen area is measured.
Center: The screen is measured mainly in the center area, about
one-third of both the top and bottom and one-third of both the right
and left portions of the screen are excluded from measurement.
Top Cut: About one-third of the top part of the screen is excluded
from measurement.
BTM Cut: About one-third of the bottom portion of the screen is
excluded from measurement.
R/L Cut: About one-third of both the right and left portions of the
screen are excluded from measurement.
Auto ND (ELC)
OFF: Luminance is not automatically adjusted by the electronic shutter.
ON: The electronic shutter is controlled to automatically adjust the lumi-
nance.
*ON is automatically selected when the Shutter Speed on the submenu
[Other Set] is set to [Auto ND].
OFF is selected when other than [Auto ND] is selected.
Auto Gain Up
OFF: The light quantity is not adjusted automatically.
ON: The light quantity is adjusted automatically. The maximum to
which the gain can be increased using the Auto Gain Up function is
selected by the AGC Max Gain setting.
AGC Max Gain
(6dB, 12dB, 18dB, 24dB, N/Eye L, N/Eye H) This is used to set the maxi-
mum amount to which the gain can be increased when “ON” has been
selected as the Auto Gain Up setting.
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