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Hey! Just wondering if you resolved your e-4? I just popped one up and i looked for the bulletin referenced but didn’t find it!

Have you tried disabling the potential control to see if this resolves your problem?

Do you have any other symptoms? Light copies, etc?

The E075 is for the transfer belt not being centered correctly. You can remove the ITB ass'y, pull the pins to loosen the belt and manually center it to see if this resolved your problem. - its...

#866

Status

A job with a security violation error was detected.



Remedy

You've done the firmware and settings, but have you changed out the registration drive assemblies? Changing the settings and firmware hasnt done anything for me either, but that registration drive...

Hey sorry for the delay - had a lot of windshield time :rolleyes: Here are the tech pubs!

We had the same issues. Canon put out a bulletin on this! Check out TP17 199a and TP18 230a. The first is for the waste toner/registration drive assembly. The second is some settings to prevent...

Well if it was only printing from a PC I would say it could potentially be a driver/software issue (like that caused by adobe). You have checked the primary transfer belt cleaning assembly as well?...

Have you re-seated the ribbon cable? :D

If you open the right door and remove the ITB is the transfer disengagement working? If it is not, then you can pull the main drive and re-seat it to see if you can get it to work properly. The gear...

Which scan software are you using? Are all users Administrator or Local?

Have you tried doing a pw clear through service mode on the mfp?

Hey there! To start, how many clicks does your 3070 have/ what are the consumable counters at? With this CQ problem I'd look at your drums and Primary Transfer belt first. Switch that yellow drum...

Have you verified that the machine has the correct voltage from a good outlet? Have you tried swapping the display panel with a known working one?

Did you do a reset on this machine? Also, you have it posted under the Canon forum and you may get more assistance if you change it to HP

Sounds like you are on the right track! While you are waiting, you might clean the operation panel underneath the edges of the upper cover, around the LCD. You can use a business card to run around...

What is your jam code, as indicated on the printout from 23-2?

I was a Labor and Delivery nurse.. :D Big change.

You might check the mylars along the belt and make sure they are in the correct over/under position, and that the home position actuator arm is along the edge of the belt and not underneath it (I...

I find this post to be very confusing.. there was a lot of swapping going on? Typically non-fuser related ghosting can be attributed to the drums or transfer belts.

Dang, you're correct. My apologies. The one for color MFP is MF-TB-1553. Thats for the drum back up. I have multiple MFP of that model and haven't noticed the waste toner issue. Do you know if you...

I havent had any problems with full detect yet, but I do know that the backed up drums are a known issue. Sharp released a bulletin and made new waste toner containers to remedy this issue - they may...

If not the drum cleaning blade, perhaps potential control sensor got dirty. Can disable it through service mode to verify.

Unfortunately, no. That customer was not under maintenance and not willing to pay for further work. Have you done the CCD and imager?