musikelectronic geithain RL-Amplifier 2, Инструкция по установке и эксплуатации

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TROUBLESHOOTING 20
musikelectronic geithain GmbH RL-Amplifier 2
10 Troubleshooting
Description of error Possible causes Corrective measures
Screen dark Device in stand-by Press any key
Device is switched off Ensure the device is switched on
No sound Speakers are not connected
correctly
Examine the Speakon
connections to the speakers
In-/outputs are muted Deactivate muting at the device
or in the software
No input signal available Connect an analogue or digital
input signal
Network does not recognise the
device
Network cable defect Exchange the network cable
No DHCP in the network Connect the PC directly to the
amplifier with a network cable
and check the network settings
of the device
LED under the tweeter glows red Amplifier is getting too hot Remove the input signal and let
the device cool down
Ensure the device is installed
according to the instructions and
proper ventilation is provided
LED under the tweeter blinks red Output current of the amplifier is
too high
Examine the speaker or the cable
for defects (Shorts)