System Configuration 323
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high, replace the amplifier.
Amplifier Gain Too Low:
If the measurement < (Full Unloaded Reference x (100% - Tolerance%)), an Amplifier Gain Too
Low fault is recognized. And the fault will occurs, please check the following points:
o Check if the signal going into the amplifier is too large. Some amplifiers have an indicator
"Overload". Check this indicator.
o Check if speaker is working or damaged.
If all of the above have been checked but the amplifier still receives a fault that is too low, change
the amplifier.
If this fault generated after the speaker configuration is changed, you can perform a reference
again to get new values for a reference.
Amplifier Fail:
If the measurement < (Unloaded Reference / 10), and the fault will occur, please check the
following points:
o Check if the amplifier power on.
o Check if the gain of the amplifier is too low, please increase the gain from the knob.
o Check if the wires between the amplifier and the IDA8 are connected correctly.
If all the points above have been checked completely but still the amplifier receives a fail fault,
please replace the amplifier.
Rating Fault:
If the measurement < 30 while getting the references, and the fault will occurs, please check the
following points:
o Check if the amplifier power on.
o Check if the gain of the amplifier is too low, please increase the gain from the knob.
o Check if the wires between the amplifier and the IDA8 are connected correctly.
If all the points above have been checked completely but still the amplifier receives a fail fault,
please replace the amplifier.
5.7.1.6 Backup Amplifier Monitoring
Settings:
First, in Ateis Studio, right click
the IDA8C/S icon.
When the window [Monitor(Matrix Mode)-IDA8C/S X] appears, select the [Backup Amplifier
Settings] page.