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by pmagee22
Mon Nov 17, 2014 5:16 am
Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
Topic: LK204-25 Blank Screen
Replies: 1
Views: 1570

LK204-25 Blank Screen

I'm using a LK204-25 to display information from a PLC it was working fine until last week when it stopped displaying any information. I removed it from the system and tried communicating to it wit Uproject which it appears I can do, the one thing I noticed is that if I try to change the contrast to...