Operational Elements At The Front Side; Alarm Indication Leds - AVT MAGIC AE4 Hardware Manual

2.3

Operational elements at the front side

The system has an illuminated graphical display with a resolution of 160 x 32 pixels
and 21 operating buttons.
On the right side next to the display there are two softkeys whose current functions
are indicated on the display. In the middle there are two buttons for navigation
(selection upwards/downwards) and the OK button. The numerical pad supports in
addition to the numerical 0...9 also the '*' and '#' button. For entering text, the
numerical pad can also be used as a normal keypad.
2.4

Alarm indication LEDs

The system has five LEDs for status indication. When the device boots, all five LEDs
blink.
• POWER: green
o OFF
o ON
• SYNC: yellow
o OFF (no alarm)
o BLINK (system clock missing)
• ALARM: red
o OFF (no alarm)
o ON (any application alarm)
o BLINK (any hardware alarm)
INFO 1: yellow
•
o OFF (no audio alarm)
o ON (any audio level alarm)
o BLINK (any AES/EBU alarm)
INFO 2: yellow
•
o OFF (no PAD alarm)
o ON (no input from external PAD server or Local PAD Inserter fall-
back active)
o BLINK (no PAD available on encoder)
9