dx2 to dx3 mod ?

[vrooom]

http://www.rcbigscaleforum.nl/forum/viewtopic.php?t=10477

use google translate...

apparently adding 1k resistor to R43 on pcb will turn DX2S into DX3S with increased model memory (20 instead of 5) and gain 3rd channel.

Has anyone done this?

[The Dude]

It's for the very first one : DX 2 and DX 2.0, not the DX2S