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Twin Modulator
5. - Instructions for use
The unit sends its con fi gured parameters
(frequencies/output channels, output levels, audio
and video confi guration, FW version,...) to the
programmer when they are connected each other.
Upon initiating the process, the SW version of the
programmer will be displayed for a few seconds
with the following screen:
Next, the programmer's display will show the
loaded FW version for a few
seconds:
After this, the main menu is displayed.
5.1. Main Menu
From here on, scroll down to see the diff erent
submenus by pressing the key
Channel Table Menu, Video Menu, Audio Menu and
Audio Mode Menu.
Note: If you wish to change the menu language , the
"Language" menu should be accessed before
con fi guring the device. This is done by holding
down the key in order to access the Extended
menu, pressing the
key three times and then
pressing
or
to select language. Finally,
hold down the
key to record changes. For
more information, see "Extended Menu =>
Select Language" section
".
To switch between A and B modules of the
TWIN unit, keep pressed the key
indication starts to fl ash in the upper left corner
of the display.Then use keys
and
desired module.
a. Output Menu
Allows to select the module to be con fi gured and
: Output Menu,
its output channel, both in channel mode and in
frequency mode, and indicates the output level.
The way it is displayed will depend on how the
module has been programmed since its last con-
fi guration (frequency mode or channel mode).
If the device is in channel mode, then this
menu displays the number and frequency of the
output channel's video carrier (which varies upon
changing the channel); it also displays digits
(00-99) allowing control of the corresponding
modulator's output level via the programmer. To
select one of the modulators (A or B) of the TWIN
unit, press the key
will fl ash. Next, use keys
B selection.
until the A/B
To change the output channel of the chosen
modulator, move through the menu by pressing
to select de
the parameter selection key
value starts to fl ash. Then use keys
change it.
For example, if the selected channel is C21 of the
CCIR UHF table:
14
once, then the A/B indication
or
to make the A or
until the channel
and
to
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