https://community.usa.canon.com/t5/Office-Printers/canon-printer-mf731cdw-printer-streaks/m-p/382648#M16716 <P>Hello Toddprice,</P> <P>The issue looks like the ITB or Fixing assembly needs to be cleaned. You can perform the cleanings using the steps in the link <A href="https://oip.manual.canon/USRMA-1738-zz-SS-enUS/contents/SS735_maintenance_0236.html" target="_self">HERE</A>. If that does not resolve the issue, you can try reseating the toner and checking the inside for any loose toner powder that you can wipe up with a damp cloth.</P> <P>If that does not resolve the issue, it looks like the printer needs service. You can use the link <A href="https://myprofile.americas.canon.com/us/signin" target="_self">HERE</A> to access you My Canon account or you can contact support at 1-800-652-2666 to check your service options.</P> Thu, 18 Aug 2022 20:36:55 GMT Hector 2022-08-18T20:36:55Z https://community.usa.canon.com/t5/Office-Printers/canon-printer-mf731cdw-printer-streaks/m-p/379876#M16556 <P>canon printer mf731cdw printer streaks. how can I solve this problem. Thanks<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="IMG_0465.jpeg" style="width: 749px;"><img src="https://community.usa.canon.com/t5/image/serverpage/image-id/35141i6F108A9D47F918B2/image-size/large?v=v2&amp;px=999" role="button" title="IMG_0465.jpeg" alt="IMG_0465.jpeg" /></span></P> Fri, 22 Jul 2022 18:11:19 GMT https://community.usa.canon.com/t5/Office-Printers/canon-printer-mf731cdw-printer-streaks/m-p/379876#M16556 toddprice775 2022-07-22T18:11:19Z https://community.usa.canon.com/t5/Office-Printers/canon-printer-mf731cdw-printer-streaks/m-p/382648#M16716 <P>Hello Toddprice,</P> <P>The issue looks like the ITB or Fixing assembly needs to be cleaned. You can perform the cleanings using the steps in the link <A href="https://oip.manual.canon/USRMA-1738-zz-SS-enUS/contents/SS735_maintenance_0236.html" target="_self">HERE</A>. If that does not resolve the issue, you can try reseating the toner and checking the inside for any loose toner powder that you can wipe up with a damp cloth.</P> <P>If that does not resolve the issue, it looks like the printer needs service. You can use the link <A href="https://myprofile.americas.canon.com/us/signin" target="_self">HERE</A> to access you My Canon account or you can contact support at 1-800-652-2666 to check your service options.</P> Thu, 18 Aug 2022 20:36:55 GMT https://community.usa.canon.com/t5/Office-Printers/canon-printer-mf731cdw-printer-streaks/m-p/382648#M16716 Hector 2022-08-18T20:36:55Z