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rajmalini
08-31-2012, 02:28 PM
my printer konica minolta bizhub 501 is not working due to error c2801, pls help and give me solutation

Darren King
08-31-2012, 02:32 PM
C-2801 TCR output abnormality.When the TCR output is inexcess of 3.0 V.

rajmalini
08-31-2012, 02:35 PM
C-2801 TCR output abnormality.When the TCR output is in
excess of 3.0 V.


what can i do?

blackcat4866
08-31-2012, 02:41 PM
... you're not a technician, are you?

If you have to ask what TCR sensor adjust is, you should be calling a technician. You'll just make it worse, if that is at all possible.
=^..^=

Darren King
08-31-2012, 02:41 PM
Call a Konica Minolta service tech

JustManuals
08-31-2012, 04:48 PM
This Parts & Service Manual can now be purchased for $12.77 and downloaded immediately after payment from


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Paul@justmanuals.com

Darren King
09-01-2012, 01:21 AM
If you don't have a working knowledge about copier theory, a manual will only get you into a lot of trouble and cost as you will have to call a tech to fix the original problem plus the problems you create by attempting to fix it yourself. CALL A TECH!!!!!!

rajmalini
09-01-2012, 03:35 PM
my printer konica minolta bizhub 501 is not working due to error c2801, pls help and give me solutation


i have already adjusted the TCR censor and that time error 6 was appearing and after that same error code was coming.

now tell me what can i do?

Imsdal
09-05-2012, 07:33 AM
Check starter and drum maybe is time to change them

blackcat4866
09-06-2012, 02:11 AM
A professional technician would know that you never run TCR sensor adjust with used and very probably degraded developer. Before you make it worse, please, please, please, get some professional help. You can't do this by yourself. =^..^=

zaini
10-28-2013, 04:58 PM
i have already adjusted the TCR censor and that time error 6 was appearing and after that same error code was coming.

now tell me what can i do?

may be your AIDC sensor dirty

rahadyan himura
11-15-2013, 04:10 AM
error code C2801 is TCR output abnormality, if you want to solve it just do toner auto supply.
in service mode, Imaging process adjustment and then toner auto supply.
if still appear and do trouble reset, off your copier and press and hold utility/counter and then on machine same time until trouble reset appear. touch trouble reset and off and on again.
i hope this can help u.. ^^

vishore
01-24-2016, 06:54 AM
If u run TCR error 6 came. Just remove all developer from developer unit and put new developer. Then add toner . Again Run TCR adjust it will work. Best of luck

stanloy4
02-20-2020, 03:44 AM
... you're not a technician, are you?

If you have to ask what TCR sensor adjust is, you should be calling a technician. You'll just make it worse, if that is at all possible.
=^..^= \

PLS if u cant assist the guy dont make him look foolish pls try to help him out by submitting possible solutions to him and not make him loose courage in visiting the site ok

guy all u need to do is check out forr three major sections .
1st make sure that the IDC sensors are in order by properly cleaning them up first then
2ndly make sure that developing units are ok with good developer in it not over used developer and that is properly fixed ans seated well
then alsp make sure that the first transfer rollers are perfectly in order in the transfer belt section , also make sure that the chargers are properly in order i mean they are clean and still very ok without any rust surface . am sur these should help God Speed bro

Arcadian
04-30-2021, 08:46 PM
A professional technician would know that you never run TCR sensor adjust with used and very probably degraded developer. Before you make it worse, please, please, please, get some professional help. You can't do this by yourself. =^..^=

lets be honest here! most copier tech are oblivious, on what to do, you have to find a knowledgeable tech, most tech, play it by ear, or from the service manual, of course its not the tech fault, as company who hires him, and send him out, even though he might say he knows the machine just to keep his job, some tech just drags the issue, making it more costly, while yes there are a few good ones out there, its like a doctor, they are just guessing, unless you goto a specialist, even then, its guess work. sadly that the way it is.

i would clean the machine thoroughly, vacuum out all toner residue, literally its hard work, but you might have a bad seal leaking, or a developer seal worn away and toner is going everywhere, cleaning is only a temp solution, you must find the leakage either in the drum or developer. Its good to have a tech one that specializes in your machine. that like finding a needle in a hay sack. good luck.

Synthohol
04-30-2021, 09:54 PM
lets be honest here! most copier tech are oblivious, on what to do, not and keep their job long.
you have to find a knowledgeable tech, as they have been advised here multiple times
most tech, play it by ear, experience or from the service manual, THATS OUR JOB of course its not the tech fault, as company who hires him, if the surgeon sucks it's the medical schools fault? and send him out, even though he might say he knows the machine just to keep his job, lying will not help your reputation or the company's as well some tech just drags the issue, making it more costly, you mean thieves and scoundrels? while yes there are a few good ones out there, its like a doctor, they are just guessing, making an informed decision based on the combination of symptoms, physical evidence, theory and localized component testing and thorough inspection?
unless you goto a specialist, even then, its guess work. sadly that the way it is. agree to disagree

i would clean the machine thoroughly, vacuum out all toner residue, literally its hard work, but you might have a bad seal leaking, or a developer seal worn away and toner is going everywhere, cleaning is only a temp solution, you must find the leakage either in the drum or developer. Its good to have a tech one that specializes in your machine. that like finding a needle in a hay sack. good luck.

and this thread is 14 months old...
with any luck the machine is a boat anchor by now ;)

Phil B.
04-30-2021, 10:01 PM
\

PLS if u cant assist the guy dont make him look foolish pls try to help him out by submitting possible solutions to him and not make him loose courage in visiting the site ok

guy all u need to do is check out forr three major sections .
1st make sure that the IDC sensors are in order by properly cleaning them up first then
2ndly make sure that developing units are ok with good developer in it not over used developer and that is properly fixed ans seated well
then alsp make sure that the first transfer rollers are perfectly in order in the transfer belt section , also make sure that the chargers are properly in order i mean they are clean and still very ok without any rust surface . am sur these should help God Speed broFrankly I have to agree with BC on this one sounds like the OP has no damn clue on what's going on.
Even some 'techs' shouldn't be in the industry.

Sent from my SM-G960U using Tapatalk

Arcadian
04-30-2021, 10:40 PM
and this thread is 14 months old...
with any luck the machine is a boat anchor by now ;)


haha so true!!! So true.

jwai
05-02-2021, 01:22 PM
may be your AIDC sensor dirty

yes, clean it.

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