本文档是TEK2213示波器的说明文档，包括内部的原理图及使用调试说明。 COMMITTED TO EXCELLENCE PLEASE CHECK FOR CHANGE INFORMATION AT THE REAR OF THIS MANUAL. 2213 OSCILLOSCOPE OPERATORS INSTRUCTION MANUAL Tektronix, Inc. P.O. Box 500 Beaverton, Oregon 97077 Serial Number __________ 070-3397-00 First Printing JUN 1981 Product Group 46 Revised AUG 1982 2213 Operators CONTROLS, CONNECTORS, AND INDICATORS The following descriptions are intended to familiarize be m……