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SOFTWARE UPDATE PROCEDURE
F1 Subwoofer DSP Panel:
1. Power on the Loudspeaker by turning on the
AC power switch.
2. Turn the VOLUME control OFF.
3. Set the POLARITY switch to REV.
4. Verify that the Updater cable is connected to
the INPUT 1 XLR connectors; SIGNAL INPUT
and LINE OUTPUT as shown at right.
5. Remove the screw under the Input 1 Line
Output jack as shown at right.
6. Insert a tooth pick or other thin stick into the
hole from the removed screw and press the
button on the PC board located under
this hole to enable Programming Mode. You will
feel the switch “click”. The Red SIGNAL/CLIP
LED will Light.
Note: There is a 10 second time delay from the
time the unit is first powered on to when it will
allow the Red CLIP LED to light.
The Red CLIP LED will stay lit, keeping the F1 in
Programming Mode until the loudspeaker is
powered OFF after programming is complete.
5. Running the F1 Loudspeaker Updater Program
Once the loudspeaker is in Programming Mode, you can then check the speaker’s software
revision level and update it if needed. Follow the below steps.
5.1 While in Programming Mode, click the Refresh button on the Updater program
This will return the current revision of the software loaded into the F1: Device FW Version.