Anyone ever have one of these models turn off/on by itself? We've tried firmware update, no joy. We're thinking of replacing the operation panel next. Let me know if you have had this problem and what the fix was. Thanks.
Konica 7228 copier
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PSU
Possibly a Power Supply issue. Does it turn back on right after the power goes off? If so, the main control board could be losing it's power to operate. Like the other suggestions; check the power into the copier from the wall and monitor the power while in usage. If the power is okay, then look at causes of PSU, wiring to MCB from PSU or some load on the system while copying... Does it only happen when finishing?, Duplexing, etc.After all is said and done, More is said than done.Comment
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