DB ELETTRONICA TELECOMUNICAZIONI S.P.A. MOZART500 External Photos
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Fig. 2.3 – MOZART 50/120/300/500/1000 FRONT VIEW
1.
RF Monitor connector
2.
Status leds
a.
ALARM: in case of a temporary alarm (it returns automatically to the normal status at next attempt of the unit) – RED led
b.
WARNING: in case of a warning is present - YELLOW led
c.
ON: in case the unit is connected to the mains and switched on – GREEN led
3.
LCD Display
4.
Navigation keys (UP / DOWN / RIGHT / LEFT / OK)
5.
ESCAPE key
6.
AUDIO and CONTROL leds
a.
RDS/AUX: it is ON in case the RDS/SCA/AUX are on
b.
MPX: it is ON in case the MPX EXT mode is selected
c.
NO AUDIO: it is ON in case of alarm/warning on audio signal
d.
AES-EBU: it is ON in case the AES-EBU is on
e.
LIM: it is ON in case the limiter is set to on
f.
STEREO: it is ON in case the MPX INT mode is selected
g.
PRE EMPH: it is ON in case the pre-emphasis is on
h.
MONO: it is ON in case the MONO mode is selected
i.
PREF: no actually available
j.
PLL LOCK: it is ON in case the PLL is correctly locked
k.
AUTO: no actually available
l.
INTLK: it is ON in case the ENABLE is closed
7.
Command keys (Reset Alarms, Local/Remote, ON/OFF) and leds (Fault, Local, RF ON)
4
2
3
6
7
5
1