Hello my machine Bizhub 250 Black & White Copier is not printing clearly the photocopy is not sharp. Please, what can I do?

SOURCE: Sharp AR 5316 E photocopier error clearing

try to cancel it by pressing: #-interrupt-C-interrupt simultaneously, then when the panel goes off input 16 then press the COPY KEY <> The machine will restart automatically. if U2 still remains.. try to replace the mainboard.

SOURCE: Sharp AR-5320 Driver

Hi,

Appreciate the direct "Ask Me". For Sharp AR5316/AR5320 drivers, pls click here. The drivers are for Windows 95, Windows 98, Windows ME, Windows NT, Windows 2000, Windows XP only.

Just a start, do postback how things turned up or should you need additional information. Good luck and Thank you for using FixYa.

amir hamza

• 318 Answers
• Posted on Aug 07, 2010

SOURCE: Solution for error code c2557 konica minolta bizhub 250 machine

ADTC sensor failure

SOURCE: On my bizhub 250 copier,

This is a service technician performed function. The PC Drum unit is changed by removing the whole imaging unit and then removing the drum section and changing it out. At the same time the developer needs to be cleaned from the developing unit and replaced with fresh developer. The drum counter is then reset using the service mode and then the new developer must be calibrated using the F8 mode. So in this machine's case, this is just not a pull out the old unit and plug in a new one.
If you find the "right" service guy, he can come in and reset the drum counter and do the f8 without changing either the drum or the developer. This can sometimes get twice the life out of the unit. Copy quality can degrade a bit towards the end of the second cycle.
If you just reset it your looking at around $100. If you do everything that is called for then the cost is more like $350.
Good Luck and Thank You for using Fixya.
WheatlandServices

SOURCE: i have Konica Minolta Bizhub

1st give ip to machine after that open from any web browser.fill the form ..