Tektronix TG700, Руководство пользователя

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BG7 Black Generator
VITC Submenu
(GPS7 module only)
Use this menu to enable or disable the output of the VITC signal and to select the
video line on which the VITC signal will be inserted. Use the up (
▲ ) or down
( ▼ ) arrow button to change the menu items. The following fi gure shows the
VITC submenu.
Figure 3-40: BG7 module VITC submenu
OUTPUT.
Use this menu item to enable or disable insertion of a VITC on the
selected line. Use the left ( ◄ ) or right ( ► ) arrow button to select ENABLE or
DISABLE . Press the ENTER button to con fi rm the selection.
Line Number.
Use this menu item to select the video line on which the VITC
signal will be inserted. Use the left ( ◄ ) or right ( ► ) arrow button to select the
video line number. The line number range varies by format: you can select from
line 10 to line 20 for NTSC, and from line 6 through line 22 for PAL. Press the
ENTER button to con fi rm the selection.
Factory Default Settings
The following table shows the factory default settings for the BG7 module.
These settings are recalled when you select
Factory Default from the PRESET :
RECALL menu item in the mainframe main menu.
Table 3-14: BG7 module factory default settings
Menu item name Settings
OUTPUT : BLACK 1 to BLACK 4
Format
NTSC
SIGNAL
Black Burst
TIMING
Vertical 0 Line(s)
Horizontal 0.0000 msec
3–72 TG700 TV Signal Generator Platform User Manual