The uses a 1-line linear CMOS sensor with 7488 photocells and performs shading correction. The drum unit utilizes a charging mechanism where an AC bias is applied to the primary charging roller to stabilize charging.
The CIS scanner glass carriage cannot return to its home station. Inspect the scanner motor, drive belt, or HP sensor. How to Reset E000, E001, and E007 Errors Canon Ir 2420 Service Manual Pdf
Dust and toner dust can settle on the scanner glass and internal mirrors, leading to faint lines or streaks on copies. The uses a 1-line linear CMOS sensor with
: The primary resource for technical theory, installation, and deep repair. It includes disassembly instructions, circuit diagrams, and parts lists. Easy Operation Guide Inspect the scanner motor, drive belt, or HP sensor
Check for a shorted thermistor or a malfunction on the main power supply board. Like E000, this requires a service mode reset. E007: Fixing Film Rotation Error
: If you're reporting an issue with your Canon IR 2420, I'd be happy to help you troubleshoot or provide guidance on how to resolve the issue. Please provide more details about the problem you're experiencing.