How do I remove the knobs on the John Petrucci guitar? There is a grommet over the knob that is difficult to remove.

Date added:
Tuesday, 23 September 2008
Last revised:
never
Hits:
606

Answer

Push the grommet down towards the body (be careful not to scratch the finish). The set screw for the knob will be exposed. Loosen the set screw, remove the knob, then remove the grommet.

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