
xx
MDO4000 Series Oscilloscopes and Application Modules
ZZZ
Declassification and Security
Instructions
www.tektronix.com
P077058401*
*
077-0584-01

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supersedes that in all previously published material. Specifications and price change privileges reserved.
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TekSecure is a trademark of Tektronix, Inc.
Contacting Tektronix
Tektronix, Inc.
14150 SW Karl Braun D rive
P.O . B ox 5 0 0
Beaverton, OR 97077
USA
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Worl d wide , vi si t www.tektronix.com to find contacts in your area.

Table of Contents
Preface .............................................................................................................. iii
Clear and Sanitize Procedures. ... ... ... . ... ... ... . ... ... ... . . .. . ... ... ... . ... ... ... .. .. . ... ... ... . ... ... ... . ... ... 1
Memory Devices............................................................................................... 2
Data Export
Sanitizing an Application Module .. ... ... . ... ... ... . ... ... ... . ... ... ... .. .. . ... ... ... . ... ... ... . ... ... ... .. . 5
Built-In Security Features .................. ................................ .................................. ..... 7
Disable the LAN Port and Clear LAN Ethernet Settings.. ... . ... ... ... ... . ... ... ... . .. . ... ... ... . ... ... .. 9
Disable the USB Device Port................................................................................ 10
Clear and Sanitize a Nonfunctional Instrument . ... . ... ... ... . . .. . ... ... ... . ... ... ... ... . .. . ... ... . .. . ... ... ... 11
Devices........................................................................................... 4
MDO4000 Series Oscilloscopes and Application Modules Declassification and Security Instructions i

Table of Contents
ii MDO4000 Series Oscilloscopes and Application Modules Declassification and Security Instructions

Preface
If you have data security concerns, this document helps you to sanitize or
remove memory devices from the Tektronix MDO4000 Series Mixed Domain
Oscilloscop
The MDO4000 Series products have data storage (memory) devices and data
output devi
the memory devices, and also tell you how to declassify an instrument that is not
functioning.
Instrument code and calibration settings reside in nonvolatile flash memory.
Instrument setups and reference waveforms may also be stored in flashmemoryor
on USB d rives connected to the instrument.
If you have any questions, contact the Tektronix Technical Support Center at
www.tektronix.com/support.
es and Modules.
ces (USB ports). These instructions tell you how to clear or sanitize
Reference
The procedures in this document are written to meet the requirements specified in:
NISPO
ISFO Process Manual for Certification & Accreditation of Classified Systems
under
M, DoD 5220.22–M, Chapter 8
NISPOM
MDO4000 Series Oscilloscopes and Application Modules Declassification and Security Instructions iii

Preface
Products
The following T
ektronix products are covered by this document:
Oscilloscopes:
MDO4104-6
MDO4104-3
MDO4054-6
MDO4054-3
MDO4034-3
MDO4014-3
Application Modules:
DPO4AERO
DPO4AUDIO
DPO4AUTO
DPO4AU
TOMAX
DPO4COMP
DPO4LMT
DPO4ENET
DPO4PWR
DPO4USB
4VID
DPO
MDO4TRIG
iv MDO4000 Series Oscilloscopes and Application Modules Declassification and Security Instructions