[Openeeg-list] 2 Questions about the DRL

[David S. <dsp...@ya...>]

I am running a 6 channel ModularEEG v1.1.0 setup and on the web-page it says to remove:          IC201, C212, C216, R213, R218, P201 (from the slave boards).
1.)After looking at the analog board schematic it seems to me that I should also remove R219 as well. Am I correct about this? Or should we keep R219 & R218 so that both IC204A,B are connected to COM?
2.)The web-page mentions that the DRL might be more stable if the cable shields are driven by it (assuming of course that VGRD & DRL are fully isolated from each other). Does anybody on the list have any experience if this is true or not?
Thanks if anyone from the list can help with this :)
David Stasuk