Control board doesn't work
Posted: Thu Feb 25, 2016 7:24 pm
Hi.
Today my printer just didn't start. Power supply is good, It has 12V and 5V. Also ftdi seems working, cause computer has found com port. But there are any signs of live, LCD just shows all symbols on. What could it be?
Thank You
Today my printer just didn't start. Power supply is good, It has 12V and 5V. Also ftdi seems working, cause computer has found com port. But there are any signs of live, LCD just shows all symbols on. What could it be?
Thank You