Start using some paint rollers (5)
I believe the answer is:
intro
'start' is the definition.
(introduction)
'some paint rollers' is the wordplay.
'some' indicates the answer is hidden within the clue (some parts of the word are used).
'INTRO' is hidden in the letters of 'paint rollers'.
'using' is the link.
(Other definitions for intro that I've seen before include "Song's first few bars" , "Start of work" , "Opener" , "Opening bars (abbr)" , "Opening instrumental passage of song" .)