Chapter 12
Setup Menus
12-26
Chapter 12
Setup Menus
12-4 Items in the Extended Setup Menu
Menu items in the range 700 to 799, relating to video control (Continued)
Item name
Settings
Item number
726
H BLANKING WIDTH
Select the horizontal blanking width of the video output signal.
NAROW :
Digital blanking (narrow)
WIDE:
Analog blanking (wide)
When WIDE is selected, the horizontal blanking width complies with RS170A, and
normally the blanking is widened and the image becomes narrower. It is
recommended to select NAROW at the editing stage, then later, for broadcast
transmission to select WIDE, to output a signal conforming to the standard. Note,
however, that NAROW has to be always selected for SDI signals.
727
VIDEO EDIT PREVIEW
SWITCHER
Set the output phase for the video playback signal when any of the ASSEMBLE,
VIDEO, AUDIO CH1 to CH8 and TC buttons is lit.
INT :
The video playback signal output phase is the same as the output phase in
E-E mode. Use this setting when editing with a single VTR, or when
previewing while watching the VTR output signal.
EXT:
The video playback signal output phase is the same as the phase of an
input video signal or external reference signal.
Note
Whichever setting is used, the correct editing results will be obtained. When,
however, you are using an external switcher to switch the video output signal
from this unit for the purposes of preview, select EXT. This will prevent any
image shifts at editing IN and OUT points.
728
OUTPUT SCH PHASE
Set the subcarrier H phase.
–2048 to 0 to +2047
733
C.PHASE TYPE–
Select the PAL chroma phase type. (Selectable only in 625-line mode)
HUE :
Vary the hue.
L.ALT:
Vary the SC phase of composite output.