Question about Konica Minolta bizhub C450P Laser Printer

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TCR adjustment When i initialize the konica bizhub 450 excute tcr adjustment appears on the screen and i can not copy. what should i do?

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This can only be executed in service mode and is the machine saying it has been starved of toner, i would advise that a technician carries this out as usually there is a problem that has caused it.

Posted on Jun 25, 2009


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1 Answer

How to replace developer in konica minolta bizhub 500

First service mode to clear the counter, then remove the developer section, dump old developer replace with new developer then run TCR adjustment. recommend replacing the drum and cleaning blade at same time.

Nov 25, 2016 | Konica Minolta Bizhub 500...

1 Answer

How to clean the IDC sensor while the TCR is giving error 6

IDC requires removing the develope unit then the drum unit then removing the drum .

TCR is located under the developer unit, did you replace the developer , did you clear the counters first, then run the TCR adjustment

Nov 29, 2015 | Konica Minolta Bizhub 500...

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Konica minolta bizhub 164 have Trouble service code c2558

Code: C2558

Abnormally high T/C ratio
- The T/C ratios detected by the TCR sensor board (TCRSB) are above the threshold for the detection of abnormally high T/C ratio for three successive times.
- The connector between TCRSB to PRCC is disconnected

1 Check to see if developer is available.
2 Check the connector between TCRSBrelay CN14-PRCB CN10 for proper connection and correct as necessary.
3 Change TCRSB. 4 Execute "TCR AUTO ADJUST. 5 Change PRCB.

Jun 03, 2015 | Konica Minolta bizhub Office Equipment &...

3 Answers

Konica minolta bizhub 215 giving error c2558

Abnormally high toner density detected TCR sensor board
- The T/C ratios detected by the TCR sensor board (TCRSB) are above the threshold for the detection of abnormally high T/C ratio for three successive times.
- The connector between MFPB to TCRSB is disconnected.

Error Codes Konica Minolta bizhub 215

Mar 07, 2015 | Konica Minolta Office Equipment & Supplies

2 Answers

What is m2 code how cani reset in Konica Minolta bizhub 164

Quick Setting
Quick Setting

+ or - & FUNCTION Menu/Select


Nov 20, 2014 | Office Equipment & Supplies

1 Answer

Konica minolta bizup c550 printing black copy what will i do?

The corona housing for the back drum need to be replaced. Get a new black image unit drum and developer units

Aug 15, 2014 | Konica Minolta Bizhub C 353, Bizhub...

1 Answer

How do l adjust ATDC gain on bizhub 500

You cannot manually adjust the ATDC gain in bizhub 500. Replace the developer and execute TCR sensor adjustment in service mode.

Mar 19, 2014 | Konica Minolta Bizhub 500...

1 Answer

Error code A255B and C255A appears when is switched on

C255A Magenta TCR sensor
adjustment failure

"A" code not valid

Jan 22, 2013 | Konica Minolta Bizhub C550

1 Answer

Error 2803 konica minolta 500

TCR output abnormality.Toner control ratio abnormality error code.Restart the machine if code removes then its OK otherwise simply replace the developer and execute TCR adjustment again.

Dec 11, 2012 | Konica Minolta bizhub 420

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