Clear and Sanitize Procedures................1 Memory Devices....................1 Data Export Devices ................... 3 Troubleshooting ..................... 5 How to Clear or Sanitize a Non-Functional Instrument ........5 How to Recover from Clearing or Removing the Instrument Memory....5 MTM400A Declassification and Security Instructions...
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Table of Contents MTM400A Declassification and Security Instructions...
Supported Products MTM400A MPEG Transport Stream Monitor. Related Documents The MTM400A MPEG Transport Stream Monitor Technical Reference, Tektronix part number 071-2495-xx, is available on the Tektronix Web site at www.tektronix.com/manuals. Terms The following terms may be used in this document: Clear.
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Scrub. This is equivalent to sanitize. User-modifiable. The user can write to the memory device during normal instrument operation, using the instrument interface or remote control. Volatile memory. Data is lost when the instrument is powered off. MTM400A Declassification and Security Instructions...
288 KB FPGA source from the instrument for at least 20 seconds. Microprocessor Written by RF interface Remove the power 256 MB system memory processor cards source from the system instrument for at least 20 seconds. MTM400A Declassification and Security Instructions...
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Use the following procedure to clear the nonvolatile RAM: Remove power. Remove the top cover. Push the NVRAM clear button on the MTM400A Processor card for 10 seconds. Replace the cover. NOTE. Removing the top cover of the instrument and accessing the NRVRAM clear button are described in the MTM400A Transport Stream Monitor Technical Reference (Tektronix part number: 071-2495-xx).
Recovering from NVRAM and IGMP subscription clear To recover from the Clear NVRAM and Clear IGMP Subscription procedures, follow the setup procedures described in the MTM400A MPEG Transport Stream Monitor Quick Start User Manual (Tektronix part number: 071-2492-xx). Data Export Devices...
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Clear and Sanitize Procedures MTM400A Declassification and Security Instructions...
How to Recover from Clearing or Removing the Instrument Memory Follow the procedures in the MTM400A MPEG Transport Stream Monitor Quick Start User Manual (Tektronix part number: 071-2492-xx) to set network, time, and license information, and then reconfigure tests to your application.
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Troubleshooting MTM400A Declassification and Security Instructions...
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