Chapter 11
Setup Menus
Chapter 11 Setup Menus 11-17
During playback of a composite signal, in the playback circuit the edge subcarrier
reducer (ESR) is automatically switched on or off according to the VTR
operation. When recording a “Non-Standard” signal, for example, if the color
edges are not as good as with a proper signal, the ESR can be forced on. This
item makes this selection.
AUTO : ESR is switched on and off automatically.
on: ESR operation is forced on.
705
Item number
Item name
Settings
703 BLANK LINE SELECT Switch blanking on or off for individual lines in the vertical blanking interval. The
Y/C signal and odd/even fields are blanked simultaneously.
Note
For playback of an analog Betacam cassette (Betacam SP, etc.) regardless of the
setting of this item, the chrominance signal is blanked up to line 15.
Sub-Item
0 ALL LINE - - - : Specify the blanking for each line separately.
BLANK: Regardless of the setting of other sub-items, blank all lines which can be
specified in this menu item.
THROU: Regardless of the setting of other sub-items, switch off blanking for all
lines which can be specified in this menu item.
12 ...
19
LINE 12 ... LINE
19
In 525-line
mode
Specify blanking for lines 12 to 19.
BLANK : Carry out blanking.
THROU: Switch off blanking.
In 625-line
mode
23 LINE 23 Specify blanking for line 23.
HALF : Carry out half-blanking.
THROU: Switch off blanking.
9 ...
22
LINE 9 ... LINE 22 Specify blanking for lines 9 to 22.
BLANK : Carry out blanking.
THROU: Switch off blanking.
EDGE SUBCARRIER
REDUCER MODE
20 LINE 20 Specify blanking for lines 20.
BLANK : Carry out blanking.
HALF: Carry out half-blanking.
THROU: Switch off blanking.
(Continued)
Menu items in the range 700 to 799, relating to video control
707 FORCED VERTICAL
INTERPOLATION OFF
The “Y-add”
a)
function is normally switched on automatically during jog or variable
speed playback. This item selects whether or not to force the “Y-add” function
off.
AUTO : Automatically switch the “Y-add” function on.
off: Force the “Y-add” function off.
709
CAV LEVEL FORMAT
Format Color bars Y video Y sync R–Y/B–Y
D-1 CAV 100/0/100/0 700 mV 300 mV 700 mV
Betacam 100/7.5/77/7.5 714 mV 286 mV 700 mV
Select whether the analog component output should be D-1 or Betacam.
(Selectable only in 525-line mode)
Sub-Item
OUTPUT CAV
LEVEL
1 Select the analog component output format.
B-CAM : Betacam
D1: D-1
a) The “Y-add” function is a circuit operation to interpolate
the video signal vertically during jog or variable speed
playback for the purpose of reducing the vertical
movement of the playback picture.
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