Acoustic 150, 134 & 135 Service Manual (note: 150B, 136 and 140 are similar; those models used two 17-10 preamp boards instead of one 17-10 and one 17-11)
Jan 03, 2016
Acoustic 150, 134 & 135 Service Manual
(note: 150B, 136 and 140 are similar;
those models used two 17-10 preamp boards
instead of one 17-10 and one 17-11)
Pages 20-23 inclusive are missing (Speaker wiring diagrams)