Author Topic: EEVblog #978 - Keysight 1000X Hacking  (Read 152361 times)

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Offline tudou2048

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Re: EEVblog #978 - Keysight 1000X Hacking
« Reply #625 on: August 08, 2019, 12:21:40 pm »
Yes,but it's not just a singnal generator,it's other parts

more:
https://www.eevblog.com/forum/blog/eevblog-978-keysight-1000x-hacking/525/

The schematic diagram is from hv222
 

Offline Mwyann

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Re: EEVblog #978 - Keysight 1000X Hacking
« Reply #626 on: September 03, 2019, 05:27:23 pm »
New firmware available, v1.20 (1000XSeries.01.20.2019061038.ksx)

Release notes: https://www.keysight.com/upload/cmc_upload/All/Keysight_1000A_X_Series_Oscilloscope_Release_Notes_01_20.pdf

Looks like they don't made any effort to change over to linux.

If you revert back to the original firmware just use the original v1.10, until I update my code for the v1.20

Hi, any news regarding the 1.20 firmware hack?  ;)
 

Offline alpher

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Re: EEVblog #978 - Keysight 1000X Hacking
« Reply #627 on: September 04, 2019, 04:50:50 pm »
Hi, could anyone that did the signal gen. in their EDUX1000G's post the correct part numbers needed, especially the package types (ie LM339 ? is it soic or tssop?) , it will be much appreciated.
Thank you.
 

Offline hv222

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Re: EEVblog #978 - Keysight 1000X Hacking
« Reply #628 on: September 05, 2019, 02:23:14 pm »
I don't know the exactly part numbers. I used 1% resistors, C0G/NP0 capacitors in signal patch and X7R, X5R (when X7R footprint was too big). Here are teardown photos https://www.flickr.com/photos/eevblog/33024469232/in/album-72157677358745114/

footprints:
U21, U43, U45 - 8 LD SOIC / SO-8
- LM4041CEM3-1.2/NOPB or any other with R1C marking -  SOT32
U22 - SO PowerPAD 8 (be aware, this part is also available on standard SO-8 without thermal pad)
U8, U10, U12 - SOIC-14
 

Offline alpher

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Re: EEVblog #978 - Keysight 1000X Hacking
« Reply #629 on: September 05, 2019, 06:17:41 pm »
Thank you.
I just added these to my next order.
 ;)
 

Offline hv222

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Re: EEVblog #978 - Keysight 1000X Hacking
« Reply #630 on: September 05, 2019, 08:22:33 pm »
Don't forget about components in power supply patch. There are also unsoldered components - capacitors and linear regulators required for signal generator.
 

Offline alpher

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Re: EEVblog #978 - Keysight 1000X Hacking
« Reply #631 on: September 05, 2019, 09:14:06 pm »
Damn  :( , capacitors I probably have but regulators probably not, can you share what kind?
Thanks again.
 

Offline hv222

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Re: EEVblog #978 - Keysight 1000X Hacking
« Reply #632 on: September 05, 2019, 10:11:46 pm »
Just standard 78xx and 79xx family. All you need you have on teardown photos, except MLCC values. For 0603 footprint I used 100nF, for bigger one something between 1 and 10uF. I don't remember.
 

Offline tudou2048

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Re: EEVblog #978 - Keysight 1000X Hacking
« Reply #633 on: September 06, 2019, 11:22:49 am »
Maybe 78L05 and 79L05.
 

Offline alpher

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Re: EEVblog #978 - Keysight 1000X Hacking
« Reply #634 on: September 06, 2019, 01:11:49 pm »
Sounds reasonable, will have to buy some of them.
Thanks guys.
 

Online bd139

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Re: EEVblog #978 - Keysight 1000X Hacking
« Reply #635 on: September 08, 2019, 11:58:07 am »
I was going to dump my DS1054Z and buy an MSO5000 but the thing misses the mark on a lot of points so I'm not going in that direction again.

Thus I'm looking at grabbing a DSOX1204G. Does anyone know if there is a crack for the D1200BW2A bandwidth option and the D1200EMBA decode options? I don't need either of them immediately as such so this is an exploratory question.
 
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Offline tv84

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Re: EEVblog #978 - Keysight 1000X Hacking
« Reply #636 on: October 05, 2019, 09:57:16 pm »
Today I had a peek at FERCSA's work.  :clap: Interesting!  ::)

Maybe I can add something to it, although I've never seen a 1000X.

 
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Offline Fungus

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Re: EEVblog #978 - Keysight 1000X Hacking
« Reply #637 on: October 10, 2019, 07:47:57 am »
Today I had a peek at FERCSA's work.  :clap: Interesting!  ::)

Where can we see it...?

 

Offline Fungus

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Re: EEVblog #978 - Keysight 1000X Hacking
« Reply #638 on: October 10, 2019, 07:49:56 am »
Thus I'm looking at grabbing a DSOX1204G. Does anyone know if there is a crack for the D1200BW2A bandwidth option and the D1200EMBA decode options? I don't need either of them immediately as such so this is an exploratory question.

Yes, there is.
 

Online 2N3055

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Re: EEVblog #978 - Keysight 1000X Hacking
« Reply #639 on: October 10, 2019, 08:01:43 am »
Thus I'm looking at grabbing a DSOX1204G. Does anyone know if there is a crack for the D1200BW2A bandwidth option and the D1200EMBA decode options? I don't need either of them immediately as such so this is an exploratory question.

Yes, there is.

For 4ch Linux based DSOX1204G ? where?
 

Offline Fungus

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Re: EEVblog #978 - Keysight 1000X Hacking
« Reply #640 on: October 10, 2019, 09:10:19 am »
Yes, there is.

For 4ch Linux based DSOX1204G ? where?

Oh, the DSOX1204G   :palm:  :-[ :-[ :-[ :-[

I'm not sure, but look for DSOX2000 and DSOX3000 hacks. I believe the hacks are the same across families.


« Last Edit: October 10, 2019, 09:53:51 am by Fungus »
 


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