Inter-M DSA-100D - Manual (Page 7)

DIGITAL SR AMPLIFIER
5. POWER LED INDICATOR
- POWER LED illuminates green when the rear power selection switch is selected as ON or the remote power
contact is triggered when the rear power selection switch is selected as REMOTE.
The unit turns into APD (Auto Power Down) mode, the power LED will turns off.
- STAND BY LED illuminates yellow when the rear power selection switch is selected as OFF or the remote
power contact is not triggered when the rear power selection switch is selected as REMOTE.
● APD (Auto Power Down) function
① when the rear power selection switch is selected as ON or
② when the rear power selection switch is selected as REMOTE and the remote power contact is not triggered,
it will activate the APD mode.
- POWER LED illuminates green until APD mode is on under that circumstance.
- The amplifiers automatically enter into a standby mode after 30 min of inactivity then STANBY LED will
illuminates yellow which helps to minimumize the electric power consumption.
- The unit returns to operating status within 3 sec upon signal over -30dB detection, STAND BYE LED will be
off and POWER LED will illuminates green.
5 DSA-100D/DV