Lyngdorf Audio RoomPerfect RP-1, Owner'S Manual, Page: 31 / 40

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Troubleshooting
RoomPerfect™
No microphone connected
The error message ‘No microphone connected’ is displayed when no microphone is connected to the
RP-1.
Solution:
• Connect the microphone on the back panel.
No signal
1. The error message ‘Fault – No signal’ is displayed when the incoming signal is classifi ed as
pure noise. This happens when the RP-1´s measuring signal is too low compared with the noise
from the local environment.
2. The volume setting of your amplifi er and/or RP-1 measuring volume is to low.
3. The above error message is also displayed when the loudspeakers are not connected.
Solution:
• Reduce the noise in your measuring environment.
• Raise the volume setting of your amplifi er and/or RP-1 measuring volume before continuing with the
measurement.
• Connect your loudspeakers.
Low signal
The error message ‘Fault – Low signal’ is displayed when the measurement has taken more than 5
minutes for the low frequency signal or 2 minutes for the high frequency signal. This happens when
the system calibration volume is low compared to the background noise of your environment, some-
thing that results in prolonged measuring times.
Solution:
• Raise the RP-1´s measuring volume or the volume setting of your amplifi er before continuing with
the measurement, or reduce the noisy elements in your environment.
Signal clipping
1. The error message ‘Fault – Signal clipping’ is displayed when the incoming signal is
classifi ed as too loud resulting in clipping (distortion).
2. A loud noise from the local environment that has corrupted the measurement results in this
error message.
Solution:
• Lower the measuring signal volume before continuing with the measurement.
• Repeat the measurement with no changes; however refrain from making excessive noise
when measuring.