Sc Code Classification - Ricoh Aficio MP C305SP Field Service Manual

6. Troubleshooting
• If the problem concerns electrical circuit boards, first disconnect then reconnect the connectors
before you replace the PCBs.
• If the problem concerns a motor lock, first check the mechanical load before you replace motors or
sensors.

SC Code Classification

The table shows the classification of the SC codes:
Class 1
1XX
2XX
3XX
4XX
634
Section
Scanning
Exposure
Image Processing 1
Image Processing 2
SC Code
100 - Scanner
190 - Unique for a specific model
200 - Polygon motor
220 - Synchronization control
230 - FGATE signal related
240 - LD control
280 - Unique for a specific model
290 - Shutter
300 - Charge
330 - Drum potential
350 - Development
380 - Unique for a specific model
400 - Image transfer
420 - Paper separation
430 - Cleaning
440 - Around drum
460 - Unit
480 - Others
Detailed section