Save and Recall Informat ion
Erasing Oscilloscope Memory
You can erase all setup and waveform info rmation sa v ed in the nonvolatile oscillosco pe memo ry with the TekSecure function. If
youhaveacquiredconfidential data on your oscilloscope, you may want to execute the TekSecure function befo re you return the
oscilloscope to general use. The TekSecure fun ction:
Replaces all wavefo rms in all reference memories with null values
Replaces the current front-pan el se tup and all stored setups with the default s etu p
Displays a confirmation or warning message, depending o n whether the v erification is successful or unsuccessful
To use TekSecure :
1. Push Utility.
2. Push Utility Page.
Utility Page
DPO3000 Series Oscilloscopes User Manua l 223