Reset error code SC 672-11 in Ricoh photocopy machine MP 2554, 3054 | How to reset SC672-11?

When Your Ricoh Device shows Error code SC672-11 then,
at first turn main power off,
reconnect network and power cable,
click power switch to discharge capacitors,
then reconnect all connections of all circuits,
remove controller board & clean with dry brush,
remove Ram and clean with eraser
then restore all.
then main power on...
if not solved then try like service manual.
Service manual :
Controller start up error
After the machine was powered on, communication between the
controller and the operation panel was not established, or
communication with controller was interrupted after a normal startup.
• Controller stalled
• Board installed incorrectly
• Controller board defective
• Operation panel connector loose, broken, or defective
• Controller late
• Turn the main power off/on.
• Check the connection of the controller board.
• Replace the controller board.
• Check the control panel harness.
#ricoh #photocopy #machine
#how #to #reset #error #code
#sc672-11

[@abderrahmanmahir7585]

Hola amigo sc 995-04 Ricoh MPC 3004

[@ricoh.support]

CPM setting error 4
Comparison of machine serial number (11 digits) and machine
identification code.
Machine serial number (11 digits) or machine identification code does
not match.
Return the parts to the original configuration, and then replace them
according to the manual.
I think Wrong Controller board is installed in this device

.

[@SalmanQazi-zl1fj]

SC 672 error

[@ricoh.support]

SC672-??
& share device model.
Error is stay or comes frequently?