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User Manual
Rev. 1.0 - 09/06/10
PTRLNV/4 & RXRLNV/4
ELETTRONICA
Exit
The entry allows to the user the prompt exit from current
submenu and goes back to the “Main Menu”.
5.4.2 Audio Setting Menu
This menu lets to set the preemphasis, the MPX and L&R channel impedance,
the audio and clipper modality.
Pre: 0 uS
Imp: 10K L&R
Imp: 10K Mpx
Aud: MONO
Cli: OFF
Exit
Menu 5
Pre
Regulation of the preemphasis, selectable between 0 μs, 50
μs and 75 μs.
Imp
Regulation of the Left and Right channel input impedance,
selectable between 10 kΩ or 600 Ω.
Imp
Regulation of the MPX channel input impedance, selectable
between 10 kΩ or 50 Ω.
Aud
Regulation of audio modality selectable between STEREO
and MONO.
Cli
Enable or disable the clipper operation.
Exit
The entry allows to the user the prompt exit from current
submenu and goes back to the “Main Menu”.
5.4.3 Levels Meter Menu
The right and left channel input levels are depicted with horizontal bars, as shown
in the following figure. The hatched pointer indicates the level that corresponds
with the total deviation at 100%, and is useful to regulate the input levels of the
audio channels.
L :|||||||||||
R :|||||||||
Exit
Menu 6
L
Visualization of the Left channel Vmeter.
R
Visualization of the Right channel Vmeter.
Exit
The entry allows to the user the prompt exit from current
submenu and goes back to the “Main Menu”.
