IR 4570 photocopy blur bottom

[Copyjaya]

Hi all , i facing a problem here . when photopocy .. half page clear half page blur wording.
But when you print out from PC .. its clear image .. why ??
Can IR4570 do the focus setting ? Please advise .

[teckat]

Re: IR 4570 photocopy blur bottom

Hi all , i facing a problem here . when photopocy .. half page clear half page blur wording.
But when you print out from PC .. its clear image .. why ??
Can IR4570 do the focus setting ? Please advise .

One word= OPTICS

Glass Copies-Clean your OPTICS (COPY GLASS-MIRRORS- perform CCD adjust
-for issue using DADF= Adjusting the DADF-N1 height corrected the copy quality problem. Following is the height adjustment procedure from the DADF-N1 Service Manual.

Blur on trail edge of copies only when using the DADF-N1. Adjusting the DADF-N1 height corrected the copy quality problem. Following is the height adjustment procedure from the DADF-N1 Service Manual.

[Copyjaya]

Re: IR 4570 photocopy blur bottom

thanks teckat .. will have a try ...

[teckat]

Re: IR 4570 photocopy blur bottom

thanks teckat .. will have a try ...

DF1.jpgDF2.jpg
DF3.jpg

[Copyjaya]

Re: IR 4570 photocopy blur bottom

After performing the CCD adjust .. getting blur ..

Will adjust the height and try again.. thanks..

[Copyjaya]

Re: IR 4570 photocopy blur bottom

Problem fixed . i've changed the whole set scanner unit ..

[teckat]

Re: IR 4570 photocopy blur bottom

Ok Animated.gifclick pic

[Copyjaya]

Re: IR 4570 photocopy blur bottom

hehe .. thanks for help ..