
2
2
2-5
2-5
Technical Explanation > Document Exposure > Overview > Reader Heater
Technical Explanation > Document Exposure > Overview > Reader Heater
LED lamp unit
On LED lamp unit, the light is generated from the 1 LED lamp PCBs (LED chip: 40 pieces
per PCB).
Generated light is exposed to the original through the reflection plate.
Reading sensor
The Reading Sensor scans the image per 1 image line.
The Reading Sensor has 4 lines (R, G, B, B/W), but only uses 3 lines (R, G, B) when
scanning images.
Related Error Codes :
E302-0001 : White Shading error
E302-0002 : Black Shading error
Related Alarm Codes :
02-0025 : Insufficient Scanner Unit LED light intensity alarm
■
Reader Heater
See "External Auxiliary > Heater Control" in Chapter 2.
Содержание imageRUNNER ADVANCE C3325 Series
Страница 16: ...1 1 Product Overview Product Overview Product Lineup Features Specifications Parts Name ...
Страница 324: ...5 5 Adjustment Adjustment Pickup Feed System Document Exposure System Actions after Replacement ...
Страница 427: ...7 7 Error Jam Alarm Error Jam Alarm Overview Error Code Jam Code Alarm Code ...
Страница 552: ...8 8 Service Mode Service Mode Overview COPIER FEEDER SORTER BOARD ...
Страница 935: ... Service Tools General Circuit Diagram Backup Data Detail of HDD partition Soft counter specifications Removal Appendix ...
Страница 937: ...III III Appendix Service Tools Special Tools Appendix Service Tools Special Tools Solvents and Oils None ...