PJ1000C/1300C/2000LCD
ELETTRONICA
5
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User Manual
Rev. 1.0 - 28/02/11
4.3 Frontal Panel Description
4.3.1 Frontal Panel Description PJ1000/1300C-LCD
[1] ON
Green LED, lit on when the amplifier is working.
[2] FAULT
Red LED, lit on in presence of a fault that can not be resolved
automatically.
[3] FOLDBACK
Yellow LED, lit on when the foldback current limiting (Automatic
Gain Control) is intervened.
[4] R.F. MUTE
Yellow LED, lit on when the amplifier’s power output is inhibited by
an external interlock command.
[5] CONTRAST
Display contrast adjusting trimmer (on the top of the equipment).
[6] ESC
Press button to exit from a menu.
[7]
Press button to move in the menu system and to modify the
parameters.
[8]
Press button to move in the menu system and to modify the
parameters.
[9] ENTER
Press button to confirm a parameter and to enter in a menu.
[10] DISPLAY
Liquid Crystals Display.
[11] POWER
AC mains ON/OFF switch.
[12] AIR FLOW
Grid for the intake of the air flow of the forced ventilation.
[13] ALARMS PS1
Yellow LED, lit on when the Power Supply 1 doesn’t work correctly.
[14] ALARMS PS2
Yellow LED, lit on when the Power Supply 2 doesn’t work correctly.
