Canon IR 3530 black Streak in paper

[chetan gowda]

hi im Chetan Gowda
im using canon ir3530 it was printing very good
from last few days im facing streaks black lines on print and copy
i have changed drum ,cleaning blade, charging roller
then also streaks black lines on print and copy
can any one please help...
my whatsapp number is 9035987413

[Phil B.]

hi im Chetan Gowda
im using canon ir3530 it was printing very good
from last few days im facing streaks black lines on print and copy
i have changed drum ,cleaning blade, charging roller
then also streaks black lines on print and copy
can any one please help...
my whatsapp number is 9035987413

thin or wide streaks?
what are the lifes on ALL consumables and service parts?
are the streaks in the direction of paper movement?
are you using OEM or compatible toners/drums?
did you put setting powder on drum and spin it before testing?
what are the paper settings?
thick or thin paper?

you gave us NO helpful info

[hidius]

pull out the dev unit. rotate the dev roller and check if the marks are on there. if there is, you should be able to clean it off using your finger nails. don't use sharp tools that will scratch the dev roller. also check the fuser unit for a tear or split in the film

[chetan gowda]

thin or wide streaks?
what are the lifes on ALL consumables and service parts?
are the streaks in the direction of paper movement?
are you using OEM or compatible toners/drums?
did you put setting powder on drum and spin it before testing?
what are the paper settings?
thick or thin paper?

you gave us NO helpful info

hi thank you for replay

what are the lifes on ALL consumables and service parts?
i have replaced all

are the streaks in the direction of paper movement?
bottomof the paper

are you using OEM or compatible toners/drums?
compatible

did you put setting powder on drum and spin it before testing?
no

what are the paper settings?
A4R and A4

thick or thin paper?
75gsm paper

[chetan gowda]

pull out the dev unit. rotate the dev roller and check if the marks are on there. if there is, you should be able to clean it off using your finger nails. don't use sharp tools that will scratch the dev roller. also check the fuser unit for a tear or split in the film

hi thank you
i have replaced with new dev roller and no mar...
ok ill check fuser

but black Streak not appearing on every paper it comes randomly 1paper in 5 copy or print ,,,
thank you

[Phil B.]

hi thank you for replay

what are the lifes on ALL consumables and service parts?
i have replaced all

are the streaks in the direction of paper movement?
bottomof the paper

are you using OEM or compatible toners/drums?
compatible

did you put setting powder on drum and spin it before testing?
no

what are the paper settings?
A4R and A4

thick or thin paper?
75gsm paper

well now i can say// I'm done.. compatible crap seldom works.