Save and Recall I
nformation
Erasing Oscilloscope Memory
You can erase all setup and waveform information saved in the nonvolatile oscilloscope memory with the TekSecure function.
If you have acquired confidential data on your oscilloscope, you may want to execute the TekSecure function before you
return the oscilloscope to general use. The TekSecure function:
Replaces all waveforms in all reference memories with null values
Replaces the current front panel setup and all stored setups with the default setup
Displays a confirmation or warning message, depending on whether the v erifi cation is successful or unsuccessful
To use TekSecure:
1. Push Utility.
2. Push Utility Page.
Utility
Page
3. Turn multipurpose knob a and select Config.
Config
4. Push TekSecure E rase Memory.
Utility
Page
Config
Language
Set Date &
Time
TekSecure
Erase
Memory
About Manage
Modules &
Options
5. Push OK Erase Setup and Ref Memory on
the side menu.
OK
Erase
Setup
&Ref
Memory
To cancel the procedure, push Men u Off.
MSO4000B and DP O4000B Series Oscilloscopes User Manual 159