. Various Shure-M62 preamp free download

File name Shure-M62 preamp.pdf

222 HARTREY AVE l EVANSTON, ILL. (60204) U.S.A. MODEL M62 DATA SHEET AUDIO LEVEL CONTROLLER AREA CODE 312/328-9000 l CABLE SHUREMICRO CIRCUIT DIAGRAM I SHURE ITEM DESCRIPTION PART NO. Q1, Q2, Q3, Q4 86A327 TRANSISTOR Q5 86A325 TRANSISTOR Q6 86A329 FET TRANSISTOR D1 86A405 GERMANIUM DIODE D2, D3, D4 86A403 SILICON DIODE T1, T2 51A38 TRANSFORMER NOTES: 1. ALL CAPACITORS IN MFD UNLESS SHOWN OTHERWISE AND WORKING VOLTAGES OVER 100 UNLESS SHOWN. 2. ALL RESISTORS 10% TOLERANCE. 3. THE SELECTED RESISTOR IS CHOSEN TO ADJUST POINT WHERE REGULATING ACTION STARTS TO CORRESPOND TO DISTANCE SELECTOR SWITCH SETTINGS. MODEL M62 AUDIO LEVEL CONTROLLER AL331 (4-68) 27A514 Copyright 1968, Shure Brothers, Inc. Printed In U.S.A.