Sc Code Classification - Ricoh D037 Service Manual

SC Tables
After you turn the main power switch off, wait for one second or more before you turn the
main power switch on (
SP mode can check the latest 10 SC codes detected and total counters when the SC code is
detected.
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 Scanning
2XX Laser exposure
3XX Image development 1
4XX Image development 2
D037/D038/D040/D041
SC 672). All SCs are logged. The print log data (SP5-990-004) in
Section SC Code
100 -
190 -
200 -
220 -
230 -
240 -
280 -
300 -
330 -
350 -
380 -
400 -
420 -
430 -
4-2
Detailed section
Scanner
Unique for a specific model
Polygon motor
Synchronization control
FGATE signal related
LD control
Unique for a specific model
Charge
Drum potential
Development
Unique for a specific model
Image transfer
Paper separation
Cleaning
SM Appendix