Trouble-Shooting; Specifications - Optimus A-2716 Manual De Instalación Y Funcionamiento

6. TROUBLE-SHOOTING

If you detect any problem, please, first of all, try to solve it by referring to following table. If the
problems still remain, please deliver the apparatus to a qualified technician for repairing. Do not
attempt to open the apparatus to repair by yourself.
If the problem is...
The power LED goes out
when pressing power switch
up.
No audio output.
The setting values weren't
stored.

7. SPECIFICATIONS

Model
Power supply
Power consumption
Rated output audio signal
Frequency response
Logic level
Weight
Dimensions
A-2716 Version 1.0
A-2716
Make sure that the...
1. The power cord is plugged
in the mains.
2. The AC fuse is not bowed.
1. The audio output signal
cable is connected.
2. The output channel is
selected to the corresponding
input audio channel.
Pressing Enter key timely
after setting.
110~120 / 220~240 V AC 50/60 Hz
High level signal 5~24 V
483 mm (width) x 88 mm (height) x 370 mm (depth)
Possible solutions
1. Plug the power cord in
right mains.
2. Replace the fuse by other
with the same specification.
1. Connect the audio cable
as proper requirement.
2. Select the corresponding
audio input socket.
Press Enter key timely after
finish setting.
A-2716
Less than 10 W
Same as input level
20 Hz ~ 20 kHz
Low level signal 0 V
6,5 kg
Signal Matrix
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