Canon dr-9080c CIS unit part code

Try to clean the CIS unit first, but if not, replace it.

Canon MF3220 Error Codes

Code

E225

Description

CIS lamp has a fault.

Remedy

- Turn the power OFF and then back ON.
- Replace the CIS unit.



Canon MF3220 Parts Catalog page 1 from 10

Dear
Its the problem with the CIS home position sensor.
Pl. reassembly(dis connect and re connect) the CIS cables(FFC) between cis,relay con and main con. pcb, check and clean cis home sensor, check cis drive motor,check realy drive pcb, check main con pcb.

Thanks.

Error code E225 on Canon
1. CIS lamp is bad.

SOLUTIONS:
1. Turn the power OFF and then back ON.
2. Replace the CIS unit.

CIS scanner lamp has fault, replace the CIS scanner unit.

Ensure you have selected Duplex option. Canon DR 9080C uses LED lights and hence the chances of failure of light source is fairly low. Try scanning in Color.
The scan module, if required, can be replaced and is available in the market between $600 to $750. Please ensure that the module is faulty before replacing. (the upper and lower modules are interchangeable, except for a few plastic parts)S. Mohan, Chennai, India

The Canon DR 9080C is a 'contact' scanner. There is no optical lens, instead it uses a technology called "Contact Image Sensor' or CIS. The page to be scanned must be close to the glass for a proper image. This is achieved by a full-length rubber roller just above/below the scanning module. The roller is spring loaded and in case it gets stuck, there wont be enough pressure on the document to keep it close to the glass. ensure these rollers are moving smoothly and if required clean them. The rollers are on the opposite of the Scanning module.
S. Mohan, Chennai, India

E225 is the error code relating to a CIS unit malfunction.

First reconnect the flat cable to the CIS unit. If a problem still exists do the following steps in the service mode press "Additional function"," # "( to enter the service mode)

Use the arrow keys to scroll to HARDWARE TEST, press OK
Use arrow keys to scroll and select CIS TEST, press OK
Now as shown in display press 1,2,3,4 and check if the CIS is glowing in White, Red,Green &Blue.

• If CIS is not responding, it's time to replace the CIS unit.

If the CIS is responding properly do the following procedure.
Now dismantle the scanner section and apply a suitable lubricant( Silicon oil can also be applied) to the portion of the flat cable which touches the bottom plate and also to the portion of the bottom plate over which the flat cable is sliding.

If still issue not solved it's time to replace the CIS unit

In case of a problem or clarification or my solution was insufficient, don't hesitate to post me a reply.

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E225 is the error code regarding the CIS unit malfunction. First reconnect the flat cable to the CIS unit. If still problem is existing do the following steps in the service mode press "Additional function"," # "( to enter the service mode) Use the arrow keys to scroll to HARDWARE TEST, press OK Use arrow keys to scroll and select CIS TEST, press OK Now as shown in display press 1,2,3,4 and check if the CIS is glowing in White, Red,Green &Blue. If CIS is not responding, it's time to replace the CIS unit. If the CIS is responding properly do the following procedure.
Now dismantle the scanner section and apply a suitable lubricant( Silicon oil can also be applied) to the portion of the flat cable which touches the bottom plate and also to the portion of the bottom plate over which the flat cable is sliding.
If still issue not solved it's time to replace the CIS unit

If the Black lines are jaggered and are vary in size with different levels of brightness, then most likely it is scratch on the glass. If the lines are sharp and perfect and does not change when different brightness is chosen, then it could be failure of CIS module (Try this under B&W mode). To the best of my knowledge there is no concept of initialising the CIS, you may need to clean the Shading sheet.
S. Mohan, Chennai, India

Sounds like you need a new CIS unit, the scan assembly or its lamps are flickering.