Modulation Settings - Hitachi EC701HP Operation Manual

Section 5 - System Operation Manual
(E-Compact ATSC Transmitters - EC701HP thru EC708HP)
5.5.6
On this screen option, it's possible to turn the modulation process on and off. It is also possible
to adjust the pilot
When accessing this screen, by selecting option "YES", the operator will be responsible
for the changes done on this parameter, as well as the effects that these changes may
cause in the equipment if not using the appropriate instruments and test point.
To access the Modulation Settings, select "Yes" by using the keys or . Selecting NO,
the software goes to the previous screen.
Use the keys or  to adjust the pilot level. Its range goes from -2048 to +511.
Manual Rev. 0.1 - February 2018

Modulation Settings

level.
Starting from Setup Menu screen [1000]:
> >
Select Modulation Settings and press ENTER.
The screen below will appear.
> >
Use the keys
"
Hit key
> >
Use the keys or  to adjust the pilot level.
Press key ESC to return to Setup Menu.
ATTENTION
or to enable or disable the modulation.
 

"
to view the next screen.
5-20