4. Troubleshooting► Error CodeS2–1211S2–2311S2–3110► Error messageEngine System Failure: #S2-1211. Turn off then onEngine System Failure: #S2-2311. Turn off then onEngine System Failure: #S2-3110. Turn off then on► SymptomThe main board is defective.► Troubleshooting method1) Turn the machine off then on.2) If the problem persists, turn the machine off again.3) Replace the main board(JC92–02429A).4) Turn the machine on.► Error CodeS2–3114► Error messageEngine System Failure #S2-3114: Turn off then on.► SymptomACR error has occurred.► Troubleshooting method1) Execute “ACR calibration” manually.(Machine Setup > General Settings > Image Management > Auto Color Registration)2) Clean the ACR sensor.(Refer to 3.2.1.1. Cleaning the ACR/CTD sensor window)3) If the problem persistss, replace the main board(JC92-02429A).Copyright© 1995-2013 SAMSUNG. All rights reserved. 4-174
