Good Will Instrument GOS-6051 Manuals

GOS-6051/6050/6031/6030 OSCILLOSCOPE USER MANUAL ⎯ ⎯ i CONTENTS PAGE 1. PRODUCT INTRODUCTION................................................. 1-1.Description………………………………………………. 1-2.Feature………………………………………………….... 1 1 2 2. TECHNICAL SPECIFICATIONS………………………… 4 3. PRECAUTIONS BEFORE OPERATION…….…………... 3-1.Unpacking the Oscilloscope……………….………….… 3-2.Checking the Line Voltage…………………..………….. 3-3.Environment……………………………………..……… 3-4.Equipment Installation and Operation……………….... 3-5.CRT Intensity…………………………………………… 3-6.Withstanding Voltage of Input Terminals……………... 7 7 7 8 8 8 8 4. PANEL INTRODUCTION……………………..…………... 4-1.Front Panel………………………………………………. 4-2.Rear Panel……………………………………….………. 8 11 26 5. OPERATION METHOD………………………………...…. 5-1.Readout Display……………………………………..…... 5-2.Connecting Input Signals..……………………………… 5-3.Adjustment and Checks………………………………… 5-4.Function Check…..……………………………………… 5-5.Basic Operation………….….………………………….... 5-6.Measurement Application………………………………. 28 28 30 31 33 35 44 6. MAINTENANCE…………………………………………… 6-1.Fuse Replacement……………………………………….. 6-2.Line Voltage Conversion……………………………..…. 6-3.Cleaning…………………………………………………. 46 46 46 47 7. BLOCK DIAGRAM………………………………………... 48 GOS-6051/6050/6031/6030 OSCILLOSCOPE USER MANUAL ⎯ ⎯ ii SAFETY TERMS AND SYMBOLS These terms may appear in this manual or on the product: WARNING. Warning statements identify condition or practices that could result in injury or loss of life. CAUTION. Caution statements identify conditions or practices that could result in damage to this product or other property. The following symbols may appear in this manual or on the product: DANGER ATTENTION Protective Earth(ground) High Voltage refer to Manual Conductor Terminal Terminal