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Page IV-96
180 DSP Operation Manual
Signal Level Meter
Reference Level Adjustment
The reference level can be adjusted
from -40 to 60 dBmV and is the highest
value displayed on the spectrum display.
Highlight the reference level eld as
shown in the image to the right and then
use either of the following methods to
change the reference level:
• Use the up/down arrow buttons
to change the reference level in 1
dBmV increments.
• Press the Enter button and use
the Virtual Keyboard to directly
enter the reference level as
shown in the image to the right.
If the red “Overload” message appears as shown in the image
above, set your reference level higher. It’s too low.