Copier warms up fine but when you press start it sounds like it is taking the paper then screen goes blank and machines shuts down. Since screen goes blank, you cant see if it is throwing a code, but history shows multiple E747, 733 and 732. Any ideas?
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E747=
First check and re-seat the connectors on the Main Controller and try re-seating all the Boards, Dimms and the Boot Rom plugged into the Main Controller
Could be a DIMM going bad
E733= re-seat all connectors and ribbon cables to the Interface PCB, Reader Controller, and the CCD unit.
E732= Go in service mode COPIER>OPTION>BODY>W/SCNR and set it to "0" and shut the machine off, then on.
Printer will automatically see Scanner/ also chck Reader interface cable/ do not remove & check while machine is powered up
E733/732= Re-seat the ribbon cables between the Reader Controller and the Interface PCB**Knowledge is time consuming, exhausting and costly for a trained Tech.**
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