GRASS VALLEY LDK 4000 MKII, User Manual

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v1.0
LDK 4000 MKII User’s Guide | Operating instructions 5-11
Figure 5-7. Video control buttons
5.7.2 Test signal
The left-front side panel of the camera has a Colour bars switch for switching on a colour bar
test signal. The colour bar is the standard test signal that is used to set up and check the
camera before use. When the colour bar is selected the following functions are temporarily set
to
Off :
• Black stretch
• White limiter
• Zebra
• Safe area (VF)
• Cadre (VF)
The lens iris closes automatically when the colour bars are switched on.
Clear
ND1/4
ND1/16
ND1/64
Clear
Star 4P
Star 6P
Soft Focus
1
2
A
B
C
D
3
4
Po
we
r
SW1 SW 2 Std.
File
+
-
+
-
Gain Bars
Off Off
Col.
T
emp.
Black Str
.
Colour bars switch
Gain switch
Standard file button
Filter wheel
switches
Black stretch switch
Colour temperature
switch