Tektronix TG8000 User Manual page 237

DVG7 Digital Video Generator module
DVG7 module Use this menu to overlay a circle on the output test signal and set its position on
the display. Use the up (▲) or down (▼) arrow button to scroll through the menu.
CIRCLE submenu
The following figure shows the CIRCLE submenu.
Figure 3-47: DVG7 module CIRCLE submenu
Status. Enables or disables the circle overlay. Use the left (◄) or right (►)
arrow button to select between Enable and Disable. Press the ENTER button to
confirm the selection.
X position. Sets the horizontal position of the circle. The position is set as a
percentage of active picture width. Use the left (◄) or right (►) arrow button to
change the position. You can set the value from -50.0% to 50.0% in 1% steps.
Y position. Sets the vertical position of the circle. The position is set as a
percentage of active picture height. Use the left (◄) or right (►) arrow button to
change the position. You can set the value from -50.0% to 50.0% in 1% steps.
Diameter. Sets the diameter of the circle. The diameter is set as a percentage of
active picture height. Use the left (◄) or right (►) arrow button to change the
value. You can set the value from 0.0% to 100.0% in 1% steps.
TG8000 Multiformat Test Signal Generator User Manual 3–87