186
JAN 2006
Ver. 5.2
DP-3510/3520/3530/4510/4520/4530/6010/6020/6030
E3- 25 Drum Motor rotation 1. Drum Drive Gear is defective.
2. Drum Drive Mechanism is defective.
3. Drum Unit is defective.
4. Drum Motor connector is disconnected.
5. Drum Motor is defective.
6. DRV PCB connector is disconnected.
7. DRV PCB is defective.
8. SPC PCB connector is disconnected.
9. SPC PCB is defective.
10. LVPS is defective.
E3- 40 Copy Density Sensor output
adjustment
1. Sensor connector is disconnected.
2. Sensor is defective.
3. SPC PCB connector is disconnected.
4. SPC PCB is defective.
E3- 51 Corona Wire cleaning 1. Cleaner Home Position Sensor 1 connector is
disconnected.
2. Cleaner Home Position Sensor 1 is defective.
3. Cleaner Home Position Sensor 2 connector is
disconnected.
4. Cleaner Home Position Sensor 2 is defective.
5. Cleaner Motor Drive Mechanism is defective.
6. Corona Mechanism is defective.
7. Cleaner Motor connector is disconnected.
8. Cleaner Motor is defective.
9. DRV PCB connector is disconnected.
10. DRV PCB is defective.
11. SPC PCB connector is disconnected.
12. SPC PCB is defective.
13. LVPS is defective.
E3- 60 Toner Waste collection 1. Toner Waste pipe is clogged up.
2. Toner Waste Mechanism is defective.
(Refer to Flow Chart below)
3. Lock Detect Sensor connector is disconnected.
4. Lock Detect Sensor is defective.
5. DRV PCB connector is disconnected.
6. DRV PCB is defective.
7. SPC PCB connector is disconnected.
8. SPC PCB is defective.
E3: Development System Error
Code Function Check Points
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