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4. An 8-32 tap can be useful for straightening out damaged threads in the chassis if a mounting screw
gets cross-threaded. Use 10-24 tap on 300 Series and 15” models.
5. When removing the grille board to get access to the speaker, back the 4 black screws half way out and
grip them like handles to pull off the grille board.
6. If speaker mounting screws won't tighten after several replacements, jam a wooden match in the
stripped out hole, or if possible, rotate the speaker slightly to expose fresh board underneath the speaker
mounting holes. But don't mount speaker with its frame touching tubes!
7. Any problem you or your technician are unable to solve may be referred to us for diagnosis over the
telephone. Parts, if needed, will be sent immediately. The Boogie is not so delicate or mysterious that a
reasonably competent technician will be baffled or mess up your amplifier. And again, if advice is needed,
he (or you) can call us Monday through Friday from 11:30 to 5:30 California time at (707) 778-6565. In
extreme cases you may return your amplifier for repair, but please notify us first by telephone.