Hello.i got sc code sc 672 on machine.can anybody help
SOURCE: sc code 672 with aficio 2090
Direct from the service manual:
• Controller board defective
• Controller board installed incorrectly
• Operation panel harness connection loose or incorrect
SOURCE: ricoh 1045 error code sc 672, 961
Controller to operation panel comucation error at start up.Check the controller stall,controller board installed correctly operation panel connectors.Enter im the service menu ,press the SP mode,open the front door,turn off the copier,unplugged the machine.Wait 10 seconds,plugged on the machine,close the front door,turn ON the copier and make a copy.
SOURCE: I have a ricoh 2051
After turn the main switch off and on the error appears again????
This error means that there is a bad comunication between the controller board and the operation panel.
Did you intervew in the machine? Some tecnical intervewing?
SOURCE: at first when machine get
This code is related to a bad communications between the controller and the operation panel.
Could have the following causes:
- Controller installed incorrectly
- Operation panel harness disconnected or defective.
- Controller board defective.
(also check the jumper on the MBU fax unit. It must be set at the ON position)
I give this answer for the SC672 assuming that you know why you remove the NVram...
SOURCE: Ricoh sc 672 error on new machine
Try checking or changing the thermistors!
The metal contact spring on the thermistor broken causing all sorts of 'unrelated errors including 'Please Wait' sc 670 and sc 402...
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