Lab.gruppen D Series 80:4T/Ta - Manual (Page 12)

11. Product overview
12
D SERIES Tesira Quick Start Guide rev 1.2.0
11. Product overview
11.1. Front panel
1
The front panel is consists of an outer front with air intake and a centered user interface. The user interface has
LEDs for monitoring and six recessed touch buttons for control.
1 Rack ears for 19 inch rack mount
2 Exterior front grille (also air intake and dust filter holder)
USER INTERFACE
Unit Status and Control
3 ALARM LED for frame related status indication
4 ACTIVITY LED for amplifier’s system activity status
5 STATUS LED for the amplifier’s configuration status
6 POWER LED and TOUCH BUTTON for power state indication and control. A single touch of the button
toggles the amplifier between ON and SLEEP state.
Channel Status and Control
7 LOAD LED for load related status indication
8 AMP LED for amplifier related status indication
9 SIGNAL LED for signal related status indication
10 MUTE LED and TOUCH BUTTON for mute status indication and control. A single touch on the mute button
toggles the channel between mute and unmuted states
11 SELECT LED and TOUCH BUTTON for selection and indication control between computer software and
unit. A single touch on the button will select the unit in supported computer software views. In the other direction,
when selecting the unit in a supported computer software view, the LED will indicate the unit is selected.
NOTE: The touch buttons use capacitive touch technology and might be sensitive to large temperature and
humidity variations.
3 4 7 8
6 5 9 11