In case, you haven't heard/read about it, there seems to be a minor problem regarding the ribbon wire of the screen connecting to the DNA 200 board. See http://evolvapor.forumchitchat.com/post/reuleaux-dna-200-screen-ribbon-fix-yesno-7816337.
Another FYI, I did the modification yesterday evening, and I almost lost the up & down buttons. Therefore, after unscrewing the four screws, before taking off the cover, turn the mod upside down, so the screen faces down. This will keep the buttons in place. Same procedure, when you place it back on the mod.
Another FYI, I did the modification yesterday evening, and I almost lost the up & down buttons. Therefore, after unscrewing the four screws, before taking off the cover, turn the mod upside down, so the screen faces down. This will keep the buttons in place. Same procedure, when you place it back on the mod.
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