-- card: 37173 from stack: in
-- bmap block id: 0
-- flags: 0000
-- background id: 3551
-- name: 


-- part contents for background part 16
----- text -----
167

-- part contents for background part 3
----- text -----
control voltage

-- part contents for background part 4
----- text -----
An electrical signal that tells a voltage controlled module what levels to go to or changes to make in the settings of any voltage controlled parameter.