Promax PROWATCH Neo + Manual page 304

6 PRS symbol spectrum (green) and null (yellow). Using the Advanced menu
you can display each one separately. It also allows you to select the display
of the null symbol with or without transmitter information.
7 It shows if the TSI is locked or unlocked. If it is locked, it shows the
transmitter identification information (TII) that is being received with more
power. It also shows the main identifier (M) and the sub-identifier (S) of the
transmitter.
Cursor Functions:

•Right/left/Enter: Navigation among transmitters.
•Enter: Transmitter selection.
Advanced Menu (F4):

•Tii Labels:
-Import from USB: It allows you to import data from a USB flash drive.
Data imported must be a file in XML format with the description labels of
transmitters.
-Export to USB: It allows you to export data to a USB flash drive. Data
exported is a XML file with all the description labels of transmitters.
•Show:
-All: It shows the PRS and null symbols.
-PRS symbol: It shows only the PRS symbol.
-Null symbol: It shows only the null symbol.
•Null symbol:
-With TII: With transmitters info.
-Without TII: Without transmitters info.
ii.4.4 Constellation
The constellation diagram is a graphic representation of the digital symbols
received over a period of time. It shows in different colours the density of hits
and includes features to zoom, move and delete the display on screen.
Annex ii: DAB/DAB+ OPTION 296 March 2025