Tektronix TR503 free download

File name TR503 .pdf

T~ktronoc COMMITTED TO EXCELLENCE INSTRUCTION MANUAL Tektronix, Inc. P.O . Box 500 Beaverton, Oregon 97077 Serial Number 070-3526- 0 0 First Printing Aug 1980 TR 503 TABLE OF CONTENTS LIST OF ILLUSTRATIONS . . . . . . . . . . . . . . . . . iii Section 3 THEORY OF OPERATION (cont) OPERATORS SAFETY SUMMARY . . . . . . . . . . . iv Bias and Leveling Loop Circuitry . . 3-3 SERVICING SAFETY SUMMARY . . . . . . . . . . . . v Phase Lock Loop . . . . . . . . . . . . . 3-4 Power Supply Regulators . . . . . . . 3-5 Section 1 GENERAL INFORMATION AND SPECIFICATIONS Section 4 CALIBRATION Introduction . . . . . . . . . . . . . . . . . 1-1 Introduction . . . . . . . . . . . . . . . . . . . 4-1 Overview . . . . . . . . . . : . . . . . . . . 1-1 Standards . . . . . . . . . . . . . . . . . . 1-2 History Information . . . . . . . . . . . . . 4-1 Equipment Required . . . . . . . . . . . . . 4-1 Electrical Characteristics . . . . . . . . . . 1-2 PERFORMANCE CHECK . . . . . . . . . 4-2 Environmental Characteristics . . . . . . 1-3 Introduction . . . . . . . . . . . . . . . . . . . 4-2 Physical Characteristics . . . . . . . . . . 1-3 Preliminary Inspection . . . . . . . . . . . 4-2 Accessories . . . . . . . . . . . . . . . . . 1-3 Performance Verification . . . . . . . . . . 4-2 Section 2 OPERATING INSTRUCTIONS Chec