32
will decrease it. The range for this is from 0 (lowest) to 63 (highest). If the
key
Í
or
Ì
is pressed briefly, the value is changes by one increment, if
the keys are pressed longer, the value will continue to change.
The LED in the keyboard will follow the changes which are made in the
menu and vice versa, if this setting is changed via the keyboard, the on-
screen menu will follow.
4.6
Gain Control
The HD-IVS can change the brightness of the video image electronically.
This gain control can be automatic or manual.
If the automatic control is selected, the HD-IVS delivers the best possible
image brightness at all the time. Light changes in front of the film camera
are compensated by the HD-IVS; the brightness impression remains
almost unchanged.
Gain control can be adjusted in two different ways. It is possible to control
it using the keyboard on the HD-IVS or using the on-screen control menu.
4.6.1
Using the Keyboard
Although all settings are done on the HD-IVS, please always check
all the changes on the connected monitor as well.
By pressing the key
À
the
setting alters between manual
and automatic control. An
illuminated LED shows the
setting manual gain control
(MGC).
→
Photo
If manual gain control is
selected (LED is on), the
brightness of the video image
can be manually altered. By
using the
Ê
or
Ë
key brightness can be increased or decreased. An
automatic compensation of different light levels in front of the camera is
suppressed.
The LED on the keyboard will follow the changes which are made in the
menu and vice versa, if this setting is changed via the keyboard, the on-
screen menu will follow.
Summary of Contents for K2.47050.0
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