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Troubleshooting
SC Tables
Service Call Conditions
SC1xx: Scanning
SC 2xx: Exposure
SC3xx: Image Processing – 1
SC4xx: Image Processing - 2
SC5xx: Paper Feed and Fusing
SC6xx: Device Communication
SC7xx: Peripherals
SC8xx: Overall System
SC9xx: Miscellaneous
Process Control Error Conditions
Developer Initialization Result
Process Control Self-Check Result
Line Position Adjustment Result
Troubleshooting Guide
Image Quality
Line Position Adjustment
Image Problems at Regular Intervals
Sub-scan Magnification Error
Trapezoid Image Adjustment
Loud Squeaking Noise from PCDU
Loud Noise from the Paper Tray
Grainy Image
Toner Supply Error
Paper Jam Troubleshooting
No Feed Paper Jam from PFU
Setting for Special Paper 4, 5 and 6 Mode
Jam Detection
Paper Jam Display
Jam Codes and Display Codes
Electrical Component Defects
Sensors
Blown Fuse Conditions
Scanner Test Mode
SBU Test Mode
IPU Test Mode
Troubleshooting
