Replaced PSU - powering bed input on Einsy RAMBo cause crash of system.
 

Replaced PSU - powering bed input on Einsy RAMBo cause crash of system.  

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pierre.l7
(@pierre-l7)
New Member

Just replaced PSU with factory part. After powering up and wiring all the wires as per normal, I get a blank screen.

I have now narrow the problem at the Einsy RAMBo at the bed input terminal (center two wires). If I leave the +24V wire out, I regain all functions from the printer, except for the bed naturally. The bed checks out as per the trouble shooting guide.

MY board is   Einsy Rambo 1.1b   with  firmware   EINSY_10A.  Is there something I am missing before considering the replacement of the board? Thank you in advance.

Pierre from Montréal

Posted : 24/08/2020 6:53 pm
jsw
 jsw
(@jsw)
Prominent Member

I would most definitely contact support.

Posted : 24/08/2020 7:54 pm
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