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User manual for MERUS™ audio amplifier configurator
MA2304DNS/MA2304PNS
Quick start
1.5
Running the MERUS™ audio amplifier configurator
Prior to launching the software:
Power up the P
DC power supply. 18 V is recommended for typical evaluation.
1.
VDD
Connect the Micro USB cable from the computer to the MA2304xNS board.
2.
Connect an audio source to the interface board input (analog, S/PDIF coax or optical) and keep it muted.
3.
Set the SW_ENABLE switch to ON and SW_MUTE to UNMUTE, as shown in
4.
Figure 3
MA2304xNS ENABLE and MUTE switches
At this point, the MA2304xNS should be able to play audio. Set the audio source to a low volume and unmute it.
Once the hardware is configured, double-click the "MERUS audio amplifier configurator" icon on your desktop
to launch the application:
Figure 4
MERUS™ audio amplifier configurator
After a few seconds, the following screen should appear:
Figure 5
MERUS™ audio amplifier configurator
At this point, feel free to adjust the volume level or put the device on standby.
User Manual
Figure
5
3.
V 1.1
2022-09-12
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