Tektronix DPO4034B, Руководство по обслуживанию

Страница: 5 / 53

Table of Contents
General Safety Summary ......................................................................................... iv
Preface ............................................................................................................. vii
Manual Conventions......................................................................................... vii
Where to Find Operating Information............................................................................ 1
Theory of Operation................................................................................................ 3
Power Supply................................................................................................... 3
I/O Board ....................................................................................................... 3
Main Board and Analog Board............................................................................... 3
Front-Panel Board ............................................................................................. 4
Adjustment Procedure..............................................................................................
7
Required Equipment........................................................................................... 7
Before Adjustments............................................................................................ 8
Navigating During Adjustments ............................................................................. 8
Connecting the Equipment.................................................................................... 9
Factory Adjustment Procedure .............................................................................. 10
Setting the Calibrator Output Signal........................................................................ 13
Maintenance........................................................................................................ 19
Preventing ESD ............................................................................................... 19
Inspection and Cleaning...................................................................................... 19
Module Removal.............................................................................................. 23
Troubleshooting............................................................................................... 25
Troubleshooting Procedure .................................................................................. 25
Unpacking and Repacking Instructions .................................................................... 29
Replaceable Parts List............................................................................................. 31
Parts Ordering Information .................................................................................. 31
Using the Replaceable Parts List............................................................................ 32
MSO4000B and DPO4000B Series Digital Phosphor Oscilloscopes Service Manual i