User's Manual

Innovator CU0TD-1/CU0RD-1 – CU4TD/CU4RD Initial On Site
ATSC Transmitter/Regenerative Translator Turn On Procedure
Instruction Manual, Rev. 1 34
accept the changes made. The channel is now changed. Push and release the LEFT
Arrow to exit to the SET UP 8VSB DEMODULATOR screen. Push and release the LEFT
Arrow again to exit to the SYSTEM SET UP Main Menu. Push and release the UP or
DOWN arrows to browse the main menus.
The following screens are typical of an operating system. The values indicated on the
screens in your system may vary from those shown below.
Operation Screens
NOTE: The following Operation screens provide operating information only. No adjustments
are available using these screens.
Table 8: Transmitter/Translator RF Power Screen (TD/RD)
This is the default screen that is displayed after the splash screens are displayed. This
screen provides an indication of the Forward Output Power of the system in terms of
Percent. (Typically 100%). The screen also provides an indication of the Reflected Power of
the system in terms of Percent. (Typically less than 5%). Push the DOWN Arrow to view
the next main menu, which is the Transmitter Event Log Main Menu.
Table 9: Transmitter/Translator Event Log Main Screen (TD/RD)
This is the Transmitter Event Log Main Screen. Push the ENTER button to access the Event
List submenu. Push the DOWN Arrow to view the next main menu, which is the Transmitter
Details Main Menu.
Table 9.1: Transmitter/Translator Event List Screen (TD/RD)
When events occur, they will be displayed on this screen. The Up and Down arrow
will page you through the different entries in the event log. The above screen
indicates the 001 event of 013 total events that have occurred in the Transmitter.
The number in the parenthesis on the top right, is this case 01, indicates the number
of times the displayed event has occurred. The bottom line scrolls to indicate the
event that occurred, in this case RF Interlock Fault, and the time the event occurred
after the prior event. Push the LEFT Key to exit to the Transmitter Event Log Main
Menu screen. Pushing the RIGHT Key will access the Event Reset Screen.
Table 9.2: Event Reset Screen (TD/RD)
This screen allows the resetting of the event log, after they are observed or
corrected. NOTE: Resetting the events on an amplifier may cause the transmitter to
momentarily mute.
Table 9.3: Event Reset Old Faults Screen (TD/RD)
This screen allows the resetting of old faults that are latched from the event log after
they are observed or corrected. The transmitter can be configured to latch faults as