User's Manual

PTRL-LCD & RXRL-LCD
ELETTRONICA
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User Manual
Rev. 2.3 - 26/06/19
The position of the DIP switches that are needed to select the available options
is indicated on the silk-screen.
• Preenphasis:
ON
1
2
3
4
50 ms
ON
1
2
3
4
75 ms
• Impedance of L&R inputs (XLR type):
Switch 1: Impedance of R XLR ON input = 600 W, OFF = 10 kW
Switch 2: Impedance of L XLR ON input = 600 W, OFF = 10 kW
• Functioning modes / Impedance of MPX input:
Switch 1: Functioning mode ON = Mono, OFF = Stereo
Switch 2: impedance of MPX ON input = 50 W, OFF = 10 kW
5.4 Software
The machine is provided with a two-line LCD display where a set of menus is
shown. An overall view of the machine’s menus is given in figure .
One of the following symbols may be present on the left side of the display,
depending on the case:
_ (Cursor) - The cursor indentifies the selected menu where you can have
access.
u (Full arrow) - The parameter highlighted by the arrow can be modified. This
symbol is present in menu composed of more than two lines as an help in the
scroll menu.
www (Three empty arrows) - The parameter highlighted by the arrows is in phase
of modification.
w
(Empty Arrow) - The arrow points out the current line, the parameter of which
cannot be modified. This symbol is present in the menus made up of more than
two lines to help scroll the menu.
When turned on, the LCD display shows the “Main Menu” with the graphic
representation of the instantaneous modulation level and indication of the forward
power supplied:
ON
1 2
ON
1 2