Sharp MX-2300fg edge shading problem

[bisiawoeyo]

I have been having this problem on Sharp mx2300fg for while, I have cleaned all the mirrors and there seems to be no head way. I will appreciate if any one can help out.Thanx in advance!
Bisi.
plz find the attached pix

[ZOOTECH]

Re: Sharp MX-2300fg edge shading problem

I have been having this problem on Sharp mx2300fg for while, I have cleaned all the mirrors and there seems to be no head way. I will appreciate if any one can help out.Thanx in advance!
Bisi.
plz find the attached pix

Does this happen from both the glass and doc feeder (if it has one)?

[bisiawoeyo]

Re: Sharp MX-2300fg edge shading problem

Does this happen from both the glass and doc feeder (if it has one)?

thanx it happens on the document glass and through the bypass I didnt try it through the document feeder.

[ZOOTECH]

Re: Sharp MX-2300fg edge shading problem

thanx it happens on the document glass and through the bypass I didnt try it through the document feeder.

If it is happening from the glass, most likely the mirrors are not parallel. Do you get a good test print from 61-04? You need to isolate the problem from the optics.

[bisiawoeyo]

Re: Sharp MX-2300fg edge shading problem

thanx it happens on the document glass and through the bypass I didnt try it through the document feeder.

Am really suspecting the PRIMARY TRANSFER UNIT or what do you think.

[ZOOTECH]

Re: Sharp MX-2300fg edge shading problem

Am really suspecting the PRIMARY TRANSFER UNIT or what do you think.

Your original post said to see attachment, but I didn't see one - that would be most helpful.
So, if you believe it's the PTU, you must have same issue whether it is a print or copy - right?

[bisiawoeyo]

Re: Sharp MX-2300fg edge shading problem

Am really suspecting the PRIMARY TRANSFER UNIT or what do you think.

I ran the Sim 61-04 ,the LSU self print doesnt have the shading,but anytime I make a copy from the document glass or from the bypass the shading shows.

Thats the attachment.

Though I havent tried it with with the printing,but with the 61-04 there is no shading but with the coping the shading is obvious.

[ZOOTECH]

Re: Sharp MX-2300fg edge shading problem

I ran the Sim 61-04 ,the LSU self print doesnt have the shading,but anytime I make a copy from the document glass or from the bypass the shading shows.

Thats the attachment.

Though I havent tried it with with the printing,but with the 61-04 there is no shading but with the coping the shading is obvious.

Make sure all the adjustments for the scanner (ADJ 11 in SM) are good. Is the copier near a window? It almost looks like sunlight might be affecting the exposure.

[danceswrabbit]

Re: Sharp MX-2300fg edge shading problem

Believe I'd be looking in the optics too. Start with the adjustments outta the book. Just my .02.

[JustManuals]

Re: Sharp MX-2300fg edge shading problem

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