Kyocera FS3040MFP and FS3140MFP C4700 Error Code

 

Kyocera FS3040MFP and FS3140MFP C4700 Error Code Instructions

Below you will find the service manual information for the Kyocera FS3040MFP and FS3140MFP C4700 Error Code along with additional details to explain what can cause the problem and followed by solutions that might help you fix it. If I have additional information from past experiences I will try to add it. 
Kyocera FS3040MFP and FS3140MFP C4700 Error Code

Service Manual Instructions for the Kyocera FS3040MFP and FS3140MFP C4700 Error Code

4700 VIDEO ASIC device error
Description :
Mismatch of reading data from two locations occurs eight times successively. Mismatch between writing data and reading data occurs eight times successively.
Causes :
Defective connector cable or poor contact in the connector.
Defective main PWB or engine PWB.

Solutions :
Reinsert the connector.
Also check for continuity within the connector cable. If none, replace the cable.
Main PWB (YC13) and engine PWB (YC12)
Replace the main PWB or the engine PWB and check for correct operation

Remember, not every error is exactly the same. What fixes the Kyocera FS3040MFP and FS3140MFP C4700 Error Code one time might not solve it the next time. While the information above comes from the service manual and generally should get your machine up and running, sometimes other factors might be in play.

If you are reading this article and have experience with this error and would like to contribute please leave a comment below. Or, if you have read this article and have additional questions then ask. If I have experience with the issue then I will respond.

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