Tektronix TG8000 User Manual page 154

AG7 Audio Generator module
AG7 module
CHANNEL PARAMETERS
submenu
Figure 3-2: AG7 module CHANNEL PARAMETERS submenu
3–4
AUDIO-VIDEO SYNC. Selects the frame reset signal that is synchronized with the
digital audio signals. Use the left (◄) or right (►) arrow button to make the
selection. The selection items are Free Run, Frame Reset 1, and Frame Reset 2.
For Free Run, the audio signal is not synchronized with any of the frame reset
signals. Press the ENTER button to enable the selection.
NOTE. If the frame reset signal used by the audio signals is reset by the change of
the video format, the audio signal timing is also reset.
AUDIO TIMING. Sets the timing offset of the audio signal outputs relative to the
genlock signal or the internal reference signal. Select this menu item and press the
ENTER button to access the AUDIO TIMING submenu. (See page 3-6, AG7
module AUDIO TIMING submenu.)
Use this menu to set the frequency, amplitude, and audio click of the selected audio
channel. Use the up (▲) or down (▼) arrow button to scroll through the menu
items. The following figure shows the CHANNEL PARAMETERS submenu.
TG8000 Multiformat Test Signal Generator User Manual