Tektronix TBS2000B Series

Table of Contents
Important safety information .............................................................................................................. iii
General safety summary ................................................................................................................ iii
Service safety summary ................................................................................................................. vi
Terms in the manual ..................................................................................................................... vii
Symbols on the product ................................................................................................................ vii
Preface ................................................................................................................................................ ix
Manual conventions ....................................................................................................................... ix
Modules .................................................................................................................................... ix
Replaceable parts ...................................................................................................................... ix
Safety ........................................................................................................................................ ix
Ordering information
Ordering information ...................................................................................................................... 1
Theory of operation
Power supply .................................................................................................................................. 4
Front End assembly (4 channel models) ......................................................................................... 5
Main board ...................................................................................................................................... 5
I/O board (4 channel models) ......................................................................................................... 6
Front-panel board ........................................................................................................................... 6
Adjustments
Adjustments .................................................................................................................................... 7
Maintenance
Preventing ESD .............................................................................................................................. 9
Inspection and cleaning ................................................................................................................ 10
General care ............................................................................................................................. 10
Flat panel display cleaning ...................................................................................................... 10
Exterior cleaning ..................................................................................................................... 11
Interior cleaning ...................................................................................................................... 12
Lubrication .............................................................................................................................. 13
Module removal ............................................................................................................................ 13
Required tools and equipment ................................................................................................. 14
To remove modules ................................................................................................................. 14
TBS2000B Series Service Manual i