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EEVblog #978 - Keysight 1000X Hacking

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JDubU:
Interesting...  They are readily available in the US from both Mouser and Digikey:


https://www.mouser.com/c/passive-components/resistors/film-resistors/thick-film-resistors-smd/?q=0603%20resistor&resistance=4.64%20kOhms%7C~6.49%20kOhms&tolerance=1%20%25&instock=y

https://www.digikey.com/en/products/filter/chip-resistor-surface-mount/52?s=N4IgjCBcoMxaBjKAzAhgGwM4FMA0IB7KAbXDBggF18AHAFyhAGU6AnASwDsBzEAX3wAmAAwAOAKzwQSSGix5CJEABYAdADZlAAgDWAeQAWAW0wh861coCcuwyZDUQ9RgFVO7OnuQBZbKkwArqzY-PgAtIJSMmwBCkSQpJKUfAIgkQkgwurCMFrBmOyYdASsDnxAA

pa3hfu:

--- Quote from: JDubU on March 01, 2023, 03:33:43 pm ---
For DSOX1102A (no wavegen):

10K (01C)       12.1K (09C)


6.49k (79B)     4.64k (65B)



--- End quote ---
On my EDUX1002A 3 resistors are the same. I only have to solder the 79B.
I ordered at Mouser.nl
Many thanks!

pa3hfu:
I made a switch to enable EDUX or DSOX mode.
When I want to do a user calibrate, the scope can do that in EDUX mode.

williamlee:
I still love the "bad apple" :-DD :phew:

HighVoltage:
Does anyone know, if the BW can be software updated on a DSOX1202A ?

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