VGA-7: GK S1 / S2 button function
Functions in the VGA-7 can be controlled by using the S1/S2 switches on your guitar; COSM Pickup selection, PATCH UP/DOWN, BANK UP/DOWN, or TUNER ON/OFF.
Use the following steps to set the desired function for the S1/S2 switches:
1. Press the GK button (on the VGA-7).
2. Press the the BANK/PARAMETER Up button so that "7" is flashing in the display.
3. Press the NUMBER SELECT/VALUE Up or Down buttons to choose the desired function;
"1" = COSM Pickup select.
"2" = PATCH UP/DOWN.
"3" = BANK UP/DOWN.
"4" = TUNER ON/OFF.
4. When finished, press the GK button. The new setting is stored automatically.