Table of Contents Preface ......................Clear and Sanitize Procedures..................Memory Devices....................Data Export Devices................... Troubleshooting..................... How to Sanitize or Clear a Nonfunctional Instrument............. TLA700/TLA7000 Series Declassification and Security Instructions...
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Table of Contents TLA700/TLA7000 Series Declassification and Security Instructions...
These instructions tell how to do the following: Clear or sanitize the memory devices Clear or sanitize an instrument that is not functioning Products The following Tektronix products are covered by this document: TLA7AA1, TLA7AA2, TLA7AA3, TLA7AA4 TLA7AB2, TLA7AB4 TLA7AC2, TLA7AC3, TLA7AC4...
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Preface Related Documents Refer to the following service documents available on the Tektronix Web site at www.tektronix.com/manuals or to the TLA Documentation CD that is available with your product: TLA700 Series Mainframe Installation Manual TLA7000 Series Mainframe Installation Manual Tektronix Logic Analyzer Module (TLA7AAx, TLA7ABx & TLA7NAx) Service...
Clear and Sanitize Procedures Memory Devices The following tables list the volatile and nonvolatile memory devices. You only need to perform the Nonvolatile Memory Security Procedure to clear the instrument. (See page 4, Nonvolatile Memory Security Procedure.) Table 1: Volatile memory devices Type and User Data input...
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Clear and Sanitize Procedures Table 1: Volatile memory devices (cont.) Type and User Data input minimum size Function modifiable method Location To clear To sanitize Firmware Written by the LPU board Remove power Remove LPU SRAM, 128 K X 8 execution code processor system source from the...
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Clear and Sanitize Procedures Table 2: Nonvolatile memory devices (cont.) Data Type and User input minimum size Function modifiable method Location Process to clear To sanitize EEPROM Stores instrument Programmed TLA7XM Enhanced N/A. No user data stored Remove Enhanced at the Monitor board Monitor board and 1 K X 8...
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Clear and Sanitize Procedures Nonvolatile Memory User data is not stored in nonvolatile memory. To secure nonvolatile memory, proceed as follows: Security Procedure 1. To remove the LPU board from the module, refer to the appropriate module service manual for the remove and replace procedures. (See page iv, Related Documents.) 2.
To locate and remove the module from the TLA mainframe, refer to the TLA7000 Series Mainframe Installation Manual or to the TLA700 Series Mainframe Installation Manual on the Tektronix Web site at www.tektronix.com/manuals or on the TLA Documentation CD. TLA700/TLA7000 Series Declassification and Security Instructions...
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Clear and Sanitize Procedures TLA700/TLA7000 Series Declassification and Security Instructions...
To sanitize the instrument, remove the circuit boards and either securely store them in a safe location or destroy them. You can also return the circuit boards to Tektronix; Tektronix will repair and replace the circuit boards as necessary. TLA700/TLA7000 Series Declassification and Security Instructions...
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