Tektronix TG8000 User Manual page 293

GPS7 GPS Synchronization and Timecode module
GPS7 module Use this menu to set parameters for the Jam Sync function. Use the function to
immediately synchronize the module timecode with the selected time source for
JAM SYNC submenu
each output or to regularly schedule a synchronization. Use the up (▲) or down
(▼) arrow button to change the menu items. The following figure shows the
JAM SYNC submenu.
Figure 3-67: GPS7 module JAM SYNC submenu
APPLY. Press the ENTER button to immediately synchronize the module
timecode with the GPS/GLONASS signal timecode.
ENABLE. Use the left (◄) or right (►) arrow button to turn ON or OFF the
Jam Sync function.
SETUP. Press the ENTER button, and then use the left (◄) or right (►) arrow
button to select a digit in the Jam Sync schedule to change. An underline character
appears under the selected digit. The date and time digits take the following
form: HH:MM:SS.
After you select a digit, use the up (▲) or down (▼) arrow button to change
the value of the digit. Repeat for each digit as required. Press the ENTER to
confirm the change.
NOTE.
A daily Jam Sync should be performed on systems running at non-integer
frame rates.
TG8000 Multiformat Test Signal Generator User Manual 3–143