SV 104A USER'S MANUAL_______________________________________________________
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3.7.3 Alternate combined keys functions
Additionally, combined short press of two keys simultaneously (keypad icons marked with white
colour) allow quick access to even more functionalities.
Figure 3-9 Control keypad on the front panel – alternate combined keys function
Note: Extra additional keypad functionality is also available to display the instrument’s Unit
Label screen showing the current firmware revision number. It is accessible by a short press of all three
keys at once.
Note: Press <SCROLL> and <ENTER> keys simultaneously twice to access Bluetooth
menu.
Note: Microphone compensation filter setting is accessible by holding down <SCROLL>
and <ENTER> keys simultaneously for three seconds.
Warning: Changing microphone compensation filter setting is not recommended for purposes
other than laboratory calibration!