How to fix the C-3B07 Error Code on Konica C754e |IU Unit| HV Board

[@davidodediran716]

Job well done sir! Thank you very much for an outstanding do-it-yourself in-depth tutorial video!

[@Supertechs3]

Thank you!!!

[@copierservicetechnician]

great job

[@Utuber-x44]

I did one of there the other day on a C554e. The board was at fault but i replaced the IH coil anyway, as it may have been what blew the supply board.

[@Supertechs3]

Yes, might as well change both!

[@xenok100]

Helo sir for sharing ,how can i get konica c754 service manual

[@marvalaeengitau2782]

Hi, am having a problem with my konicq c227 after changing drum cylinder and chip,am getting fuzzy double image color printing. What could be the problem.

[@rezaagalar2795]

Hello tank you for waching your vidios

[@Supertechs3]

Thank you!!!

[@davidodediran716]

My Toshiba e Studio 2500 c cannot find HDD data, what went wrong and do I do to fix it? Thank you! All ideas and suggestions are welcomed!🙏🙏

[@Supertechs3]

I don't work on those models but I would try and format the HDD, and or check to make sure its physically installed.

[@davidodediran716]

@@Supertechs3Thank you very much