Brother mfc 9130 slide green tab on drum unit

[lenovos]

i HAVE REPLACED DRUMS AND CLEANED TONER AND DRUM AREA. i AM A SHARP AND HP TECH MOSTLEY.

i GOT MESSAGE TO CLEAR ONCE BUT IT RETURNED A FEW DAYS LATER. Also customer uses oem toner.

I have also cleaned coronas on both old drums and new drums. Not sure what to do next. any help would be appreciated.

Thanks

[lenovos]

i HAVE REPLACED DRUMS AND CLEANED TONER AND DRUM AREA. i AM A SHARP AND HP TECH MOSTLEY.

i GOT MESSAGE TO CLEAR ONCE BUT IT RETURNED A FEW DAYS LATER. Also customer uses oem toner.

I have also cleaned coronas on both old drums and new drums. Not sure what to do next. any help would be appreciated.

Thanks

Update I replaced the power board on the right side of the printer, It seems to have fixed it. I had a 9340 on the shelf and they appear to be the same board.

Thanks

[tsbservice]

Brother DR221CL, did you use it for replacement?

[lenovos]

Brother DR221CL, did you use it for replacement?

Hi yes I did

[tsbservice]

Hi yes I did

Ok thanks for sharing now it seems HVT board leaked probably due to drums over life or bad contact.