Contents 
 
Guaranty and Declaration ......................................................................... I 
Safety Requirement ................................................................................ II 
General Safety Summary .............................................................................................. II 
Safety Terms and Symbols ........................................................................................... IV 
Allgemeine Sicherheits Informationen ............................................................................ V 
Sicherheits Begriffe und Symbole ................................................................................ VII 
Measurement Category ............................................................................................. VIII 
Ventilation Requirement ............................................................................................... IX 
Working Environment .................................................................................................. IX 
General Care and Cleaning ........................................................................................... XI 
Environmental Considerations ....................................................................................... XI 
Document Overview .............................................................................. XII 
Quick Start ............................................................................................... 1 
General Inspection ....................................................................................................... 1 
Appearance and Dimensions.......................................................................................... 2 
To Prepare for Operation ............................................................................................... 3 
To Adjust the Supporting Legs ............................................................................... 3 
To Connect to AC Power Supply ............................................................................. 3 
Power-on Inspection ............................................................................................. 4 
To Connect the Probe ............................................................................................ 4 
Function Inspection .............................................................................................. 6 
Probe Compensation ............................................................................................. 7 
Front
 
Panel
 
Overview .................................................................................................... 8 
Rear Panel Overview ..................................................................................................... 9 
Front Panel Function Overview .................................................................................... 11 
VERTICAL .......................................................................................................... 11 
HORIZONTAL ..................................................................................................... 12 
TRIGGER ........................................................................................................... 13 
CLEAR ............................................................................................................... 14 
RUN/STOP ......................................................................................................... 14 
SINGLE .............................................................................................................. 14 
AUTO ................................................................................................................ 14 
Knob ................................................................................................................. 15 
Navigation Knob ................................................................................................. 15 
MENU ................................................................................................................ 16 
Signal Source ..................................................................................................... 16 
Record ............................................................................................................... 17 
Print .................................................................................................................. 17 
Logic Analyzer .................................................................................................... 18 
User Interface ............................................................................................................ 19 
To Use the Security Lock ............................................................................................. 24