Chapter 8 Menus
99
8-3 Extended Menu
In 625-line
mode
9 ... 22 LINE 9, 322 ... LINE
22, 335
Specify blanking for lines 9, 322 to 22, 335.
blnk: Carry out blanking.
thru: Switch off blanking.
23 LINE 23 Specify blanking for line 23.
half
: Carry out half-blanking.
thru: Switch off blanking.
705 EDGE SUBCARRIER REDUCER
MODE
Select whether to enable the edge subcarrier reducer (ESR).
on: Enable.
off
: Do not enable.
When playing back a composite signal, set this to “on.”
707 FORCED VERTICAL
INTERPOLATION OFF
The “Y-add” 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.
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.
710 INTERNAL VIDEO SIGNAL
GENERATOR
Select the test signal to be output from the internal test signal generator.
When SG is selected using the VIDEO INPUT SEL button, the internal test
signal generator operates to output the selected test signal. This signal
can also be recorded.
BB: Black burst signal
CB75: 75% color bar signal
CB100: 100% color bar signal
The default settings for each line mode are as follows:
In 525(U)/525(J)-line modes: CB75
In 625-line mode: CB100
713 VIDEO SETUP REFERENCE Select whether to remove the setup (7.5%) from the input analog video
signals and whether to add the setup (7.5%) to the output analog video
signals (when 525(U) or 525(J)-line mode is selected).
Sub-item
1 INPUT LEVEL Whether to remove the setup from the input.
0.0%: Do not remove.
7.5%: Remove.
The default settings for each line mode are as follows:
525(U)-line mode: 7.5%
525(J)-line mode: 0.0%
2 OUTPUT LEVEL Whether to add the setup to the output.
0.0%: Do not add.
7.5%: Add.
The default settings for each line mode are as follows:
525(U)-line mode: 7.5%
525(J)-line mode: 0.0%
715 VIDEO GAIN CONTROL Adjust the video output level.
–512 to 0 to 511
716 CHROMA GAIN CONTROL Adjust the chroma output level.
–512 to 0
to 511
717 CHROMA PHASE CONTROL Adjust the chroma phase.
–128 to 0
to 127
718 SETUP LEVEL (525(U)/525(J)-line
modes)/BLACK LEVEL (625-line
mode)
Adjust the setup level (black level).
–512 to 0
to 511
719 SYSTEM PHASE SYNC Adjust the output signal sync phase.
–128 to 0 to 127
720 SYSTEM PHASE SC Adjust the output signal subcarrier phase.
0
to 511
Menu items in the 700s, relating to video control
Item number Item name Settings
