GRASS VALLEY LDK 4488 SuperXpander, User Manual, Page: 34 / 44

34 LDK 4488, LDK 4489 SuperXpander/Xpander User’s Guide (v6.0)
Chapter 4 - Control panel
4.3.4 Viewfinder control buttons
This group of buttons controls what is displayed in the viewfinder:
4.3.5 Intercom control buttons
The intercom control buttons route the various intercom signals.
4.3.6 Call switch
Pressing this button sends a signal to the control panels calling for attention. An incoming call
activates the LED in the switch.
Button: Function
ON AIR DIM Switches the brightness of the On Air lamp on the
viewfinder up and down in steps.
INDICATOR Turns all indicators on the viewfinder screen On or Off
MARKER Turns the marker indicator in the viewfinder on and off.
CENTER CROSS Turns the centre cross indicator in the viewfinder on and
off.
SAFE AREA Turns the safe area indicator in the viewfinder on and off.
VF ZOOM Turns the viewfinder zoom on and off.
TEXT Turns the text display in the viewfinder on and off.
VF DETAIL Turns the viewfinder detail on and off.
FOCUS ADSSIST Turns the focus assist system in the viewfinder on and off.
Y/-Y
R/-R
G/-G
B/-B Switches the R, G, B or Y signal or their inverse from the
camera for display in the viewfinder.
Y/EXT Y/EXT ON switches a mix of Y + EXT 1 or Y + EXT 2 signal
for display in the viewfinder.
Y/EXT OFF switches only EXT 1 or EXT 2 signal for display
in the viewfinder.
EXT 1
EXT 2 Switches the External video 1 and External video 2 signal
for display in the viewfinder. Ext 1 and Ext 2 are also
selectable with the pan-bar switches at the back of the
handle.
If no switch is selected the previous signal is displayed.
NOTE: the viewfinder and external selection switches on
the camera adapter are disabled.
EXT ASPECT RATIO Selects the aspect ratio of the external signal.