Sherwood
S-3000 IV Tuner Service Manual 2 for Serial no 3224501 and up
PHOTO COPY!
S-3000 IV Tuner Operation,Installation and Service Manual for Serial No. 3224501 and UP. Tubes are 1 12AT7 1 6FG6 or EM84 1 12AU7 1 6AU8 1 6EA8 1 6AL5 1 6BS8 1 6CB6A 1 6BN6 2 6AU6 ..
$12.99