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 Erase Memory.
Utility
Page
Config
Language
English
Set Date &
Time
TekSecure
Erase
Memory
About
5. Push O K Erase Setup and Ref Memory
from the side-bezel menu.
OK
Erase
Setup
&Ref
Memory
To cancel the procedure, push Menu Off.
MDO4000 Series Oscilloscopes User Manual 177