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Brother MFC-L5700dn, i replaced a faulty power supply board on this machine. I switched it on and it did power on, initialized all was fine. It poped up message calling for drum installation which...

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I need a circuit diagram for a power board for Brother MFC L5700DN. Please help if anyone has it. Power supply is producing 5 volts instead of 24 volts. So i would like to attend to...

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I know this an old post and i have already posted about my problem. What i want know is did you find help to resolve this problem? I m experiencing the same problem as yours. Please send...

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Need your suggestions and ideas. I m working on a Riso RZ 370 EP, it nicely starts master making process, pushes master through but load pulse motor stops before master enters drum clamp....

I m working on a Sharp MX-M452N, the initial problem was PPD2-N1 of which i changed a few sensors but up on switching on machine to test if PPD2-N1 error is cleared suddenly it pops up with E7-80. I...

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I posted earlier on about the same machine. What i have discovered is that the ADU motor lower do not run when i copy a double sided document. The ADU motor lower is the one that...

I have this machine Sharp MX-M452N that is jaming paper as it enters duplex unit. This machine perfectly copies single side documents, no paper jam no errors.
The moment i run one page duplex copy...

This machine does not run forced toner for black. The motor that drives black toner is not turning, but the pump motor right below is running perfect. Other colors are working fine, toner motors and...

Black toner motor is not turning when i execute forced toner supply. But the motor itself it is fine because i swapped it around with one driving cyan toner bottle. When i trace wiring back it is all...

I have Ricoh MP C2011 which does not load black toner. Even if i run forced toner supply still it does not load and toner bottle is not turning. I checked voltage into the hopper none is coming...

I repaired main power supply board, all DC power now available. I cant get AC across CN6 on AC PWD. I think i missing something somewhere. When i switch it on nothing happens, not even a clicking ...

I have a Sharp MX-M850 that do not switch on. Actually this machine has not been working for a while, i mean years. So i want to bring back to life.This machine does not power on at all, not eve a...

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I have a Kyocera KM 1635 printing blank copies. I changed toner, dev unit and drum but no change. If i push it to dark it prints light on the edge of the page. It is not showing any errors...

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I have Ricoh MP C2503 that cant detect black toner. I m using original Ricoh toners, i have tried two new toners but still comes up with same error. It runs toner loading process...

I have Ecosys M6630cidn. This machine does not power up. The moment i plug in power cable it flashes memory light three times and stops. Display is blank. Power supply is quite as well.
Anyone came...

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I have a Riso SF5350 showing coming up with errors T98-7056 and T99-014. It is displaying half screen and it has changed from English to another language. First it displayed error ...

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I have a Riso SF5350 showing error code T99-014 and T98-7056. It displays half screen and it has changed language from English.

First error was T98-7056 then later changed to ...

Please help, any ideas to resolve error code C2811. I have done a number of things but not winning at all. It locks up with this error soon after switching on.

I m looking for latest firmware for Bizhub 227. Anyone with information please help.

I have a Ricoh DD3324 which do not pick up paper at all. It goes through normal procedure of master making without any errors but fails to pick up paper on first attempt, that is first page printed...

All cleaned and tested through machine Test Mode...

I have a RISO RZ 370 EP coming up with error J08 which is paper jam error but there is no paper stuck anywhere. I cleared paper path, tested paper sensor all is fine but machine do not attempt to...

Screen completely blank....

Checked all components on power supply board. Removed HDD, network card, fuser unit, developer unit. Removed everything except power supply board, switch on machine but no joy still blank screen, no...

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Got this Aficio MP 2550, it does not power up at all. When I turn on power switch a green light on control panel and a red light on the formmater board comes on. Not a single motor is running,...