V1 Engineering Forum
Rambo 1.4 and LCD issues
Mostly Printed CNC - MPCNC
Troubleshooting
TheFreddyD
(Fred Dirosato)
July 30, 2020, 7:36pm
67
I’ve tried all the possible cable iterations
and get the following.
This
IMG_20200730_122421799 (1)
4000×3000 529 KB
Or this
IMG_20200730_144843764
4000×3000 495 KB
Here’s my wiring.
Rambo 1.4 with end stops from V1 in June
IMG_20200730_152822397
4000×3000 861 KB
IMG_20200730_152756599
4000×3000 663 KB
So what’s next😕?
Screen lights up - no text
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