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Section 5 - System Operation Manual
(E-Compact ATSC Transmitters - EC701HP thru EC708HP)
5.5.15
To access the Restore Web Password to default screen, select "Yes" by using the keys
or .
Press key ESC to return to Setup Menu and hit key
5.5.16
Note:
These values can be modified in the factory's menu, although the readjustment command may
be implemented through the user menu. After each modification in the parameters, it is mandatory
to re-do the non-linear precorrection.
It is recommended in periodic maintenance to carry out the adjustment of the polarization of the
RF transistors of the power drawers to compensate for variations occurring as a function of
aging.
The configuration is done through the following screens that are accessed at:
Main Menu -> Setup Menu -> Transistor Bias Adjustment.
Manual Rev. 0.1 - February 2018
Restore Web Password to Default
> >
Select Restore Web Password to default and press ENTER.
The screen below will appear.
Transistor bias readjustment
>
Select
Transistor Bias Adjustment
The following screen will be displayed:
"
"
to view the next screen.
and press ENTER.
5-27
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