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REVIEW - Rigol DS2072 - First Impressions of the DS2000 series from Rigol
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ted572:
The following procedure can be used to 'Sanitize Memory in the DS2000,A Series Oscilloscopes'.

Edit Added -> Re-Calibration Requirement: Sanitization of the instrument's memory will of course erase the stored Self-Calibration values.  Therefore it is important to perform Self-Calibration following Sanitization.
Blisk:
Is there still a good buy 2072A and upgrade or it is better to buy 2102A and upgrade???
thm_w:

--- Quote from: Blisk on April 25, 2017, 08:13:09 am ---Is there still a good buy 2072A and upgrade or it is better to buy 2102A and upgrade???

--- End quote ---

Buy the cheaper one, hardware is the same. Might consider some of the other brands as well (siglent).
ted572:
There is a Firmware update for the DS2000/A.  But go to both http://int.rigol.com/Support/SoftDownload/3 , and https://rigol.desk.com/customer/en/portal/articles/2270646-firmware-update-procedures  to decide which update to use.  Looks like they are a little confused, but at least we have a update.  I'm sure we want to install 00.03.05.03.03 from  http://int.rigol.com/Support/SoftDownload/3   Anyway, read the 'MSO_DS2000A Release Notes.txt' from each.  It seems that Rigol NA is in error here.   What are they thinking?
CustomEngineerer:
Some more was posted about the firmwares several weeks ago in https://www.eevblog.com/forum/testgear/new-firmware-upgrade-for-rigol-ds2000-scopes/25/

From what I can tell the GEL file within both is identical, the only thing that changed is it appears they forgot to add the change notes in the first 00.03.05.03.02 and 00.03.05.03.03 the only difference is the added change notes.

Edit:
sha1sum OfficialFirmware-Ver00.03.05.03.0*/DS2000*/DS2000Update.GEL
bb63ce1f25092839b29357b06eddc761db373f32  OfficialFirmware-Ver00.03.05.03.02_2017-07-04/DS2000(DSP)Update_00.03.05.03.03/DS2000Update.GEL
bb63ce1f25092839b29357b06eddc761db373f32  OfficialFirmware-Ver00.03.05.03.03_2017-07-11/DS2000(DSP)Update_00.03.05.03.03/DS2000Update.GEL

sha1sum OfficialFirmware-Ver00.03.05.03.0*/DS2000*/MSO_DS2000A*Release*
536323caba48157eb69e16e324333b2c4f8b7695  OfficialFirmware-Ver00.03.05.03.02_2017-07-04/DS2000(DSP)Update_00.03.05.03.03/MSO_DS2000A Release Notes.txt
4b1ffe16b9ab17e7e539fc6ce52a617b9fda6e26  OfficialFirmware-Ver00.03.05.03.03_2017-07-11/DS2000(DSP)Update_00.03.05.03.03/MSO_DS2000A Release Notes.txt
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