Author Topic: Rigol DSA 832E-TG Unlimited Trial Mod  (Read 119 times)

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Offline nuclearspud

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  • Posts: 1
  • Country: au
Rigol DSA 832E-TG Unlimited Trial Mod
« on: October 02, 2020, 01:14:56 pm »
Hi All,
I couldn't find any unlimited trial time hacks for the DSA 832E TG,
I assumed it was similar to the DSA 815, the board is a different layout, so I did some quick snooping around and found the following,

U166 is an MB85RC16 FRAM

applied a quick solder short on pint 7 & 8 as shown.
8=VDD
7=WP - "H" is protected.
Did a few reboots and the countdown timer is not being updated as per DSA815 mod.

« Last Edit: October 02, 2020, 01:23:43 pm by nuclearspud »
 


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