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Chapter 2
73
Basic Operation
Using Security Functions
instrument will be repaired and calibrated. If the instrument is still under warranty, you will not
be charged for the new hard disk.
or
•
Keep the hard disk and send the instrument to a repair facility. When the instrument is returned,
reinstall the hard disk.
Flash Drive (Option 008 and 009 only)
Either
•
Discard the flash memory card. Indicate on the repair order that the flash memory was removed
and request a new memory card. If the instrument is still under warranty, you will not be
charged for the new memory card.
or
•
Keep the flash memory card and send the instrument to a repair facility. When the instrument is
returned, reinstall the flash memory card.
Using the Secure Display
This function prevents unauthorized personnel from reading the instrument display and tampering
with the current configuration through the front panel. The display is blanked, except for the message
*** SECURE DISPLAY ACTIVATED ***
, and the front panel keys are disabled. Once this function is
activated, the power must be cycled to re–enable the display and front panel keys.
To apply this function, press
Utility
>
Display
>
More (1 of 2)
>
Activate Secure Display
>
Confirm Secure Display
Figure 2-12
PSG Screen with Secure Display Activated
Содержание E8257D
Страница 1: ...Agilent Technologies Agilent Technologies E8257D 67D E8663D PSG Signal Generators User s Guide ...
Страница 12: ...Contents xii ...
Страница 50: ...36 Chapter 1 Signal Generator Overview Rear Panel ...
Страница 92: ...78 Chapter 2 Basic Operation Using the Web Server ...
Страница 136: ...122 Chapter 3 Basic Digital Operation Using Waveform Clipping Figure 3 15 Rectangular Clipping ...
Страница 164: ...150 Chapter 4 Optimizing Performance Optimizing Phase Noise and Harmonics Below 3 2 GHz Option UNX UNY ...
Страница 194: ...180 Chapter 6 Custom Arb Waveform Generator Configuring Hardware ...
Страница 234: ...220 Chapter 8 GPS Modulation Option 409 Real Time GPS ...
Страница 244: ...230 Chapter 9 Multitone Waveform Generator Creating Viewing and Optimizing Multitone Waveforms ...
Страница 288: ...274 Chapter 12 Peripheral Devices Millimeter Wave Source Modules Figure 12 21 E8257D PSG without Option 1EA 1EU or 521 ...