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Problem on Toshiba e-studio45

Good day!

The dark copies still return. I have already change the drum and drum blade. I inspect the primary and there is a soot or toner on one side of the primary, is these alright or there is a problem on these part.

Thanks

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Yes, that could give you dark copies on one side of the copies... I use a glass cleaner to clean of the primary charge roller or grid. wipe them off with out getting any thing on the OPC drum it self. Did you clean the optics already?

Posted on Aug 04, 2008

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1 Answer

Paper not clean when printing/copying How do I


Hello,
first the paper can be dirty in a lot of ways...

i.e.

If you have dark "background"or small black dots, the problem is in developer and it need's to be replaced, or cleaning blade or drum.
If you have streaks on copy, the problem can be in drum and cleaning blade or fixing roller.
If the copy is too light, the problem can be in dirty optics or bad transfer corona.

There can be a lot of things... better call service for preventive maintenace, they will change all that is needed according the number of copies that machine has.

Hope that helps!

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Copies have gray background.


Have you had the optics cleaned resently? If not Iwould start with that and make sure you have the copier unpluged and don't forget to clean the two mirrors under the Black Box/cover. It could also,mean that you need a new OPC drum and blade.. It depends on how maiy copies are on the copier and drum...

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you must have to change primary

Aug 05, 2008 | Printers & Copiers

1 Answer

Problem on Toshiba e-studio 45


I beleive that if there is a problem with the primary you will only get a blank copy not black.
the problem is most likely your Seperation ***'y or the drum.
1- either the sep/***'y is shorting out causing the paper to rise against the drum and putting too much toner output, or the drum has not been adjusted correctly. Did the tech adjust the new drum to the machine? there is a procedure you have to do everytime you change the drum.

Aug 04, 2008 | Printers & Copiers

1 Answer

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I beleive it is compasating for the drum, you can change the corona wires( it is not difficult, but there is a certain skill and dexterity to it) you can find the wires at Radio shack or Ace, I beleive.

I'm not sure of which gear you are refering to, please clarify. TNX

Jul 23, 2008 | Printers & Copiers

2 Answers

Gear easily worn out on Toshiba e-studio45


The dark copies could be that you need to clean your optics aswell, they are under the copy board glass. If the mirrors are dusty you will get alot of back groud in your copis and poor C.Q. I would just use a dry cloth to wipe the mirros off, should be three. Also, I would use a cloth with a little alchol on it to clean the lamp.. Almost forgot turn the copier OFF first. The small gear could be that there is another problem with the developing unit.... There may be a worn out bearing or seal... It should last longer.. Is this the second time it will need replacing? If so you may have to look alittle deeper

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1 Answer

Problem on Toshiba e-studio45


2 possibilities -

drum or drum blade going bad

Open machine and look inside the drum is the shiny cylinder( do not touch) do you see a black ring around it? replace drum blade if yes.

Jul 13, 2008 | Printers & Copiers

1 Answer

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bit vague...Cq not good? What does that mean?
Light copies> could be related to toner or ROS unit (laser unit)
if prints OK but copies U/S clean mirrors and ccd lens
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or could be streaking from fuser roll
Patchy copies , dark edges, light edges ???????
more detail please

Feb 02, 2008 | Printers & Copiers

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