1:08 Perfectly Straight or gray lines 3:49 Large gray smears of toner across the page 5:13 Light Prints 6:06 Fine Straight vertical white line or lines 6:29 Vertical white line or lines 7:04 Ghosting: When a printed image is repeated lightly at bottom 7:58 Totally Blank Page 9:53 Too Dark Page 10:29 Gray Background Over the Entire Page, with no toner on the drum 11:35 Dark Horizontal Banding across the page, not at the same distance 12:50 Light or White Banding across the page, not at the same distance 13:30 Black dots on the right of left side of the page, at the same distance 13:50 Random Black or White dots across the page or in the back of the page 15:30 The printer does not start the printer process 16:19 Random Vertical Lines or Streaks 17:17 Only Half Printed Page 18:40 Paper Jam 18:54 Bubbly or grape-like pattern 19:33 Grey "Tire tracks" on left or right side of page 19:59 Character Voids 20:22 Cartridge makes a grinding or clicking sound - Noises It would be be great If you added this to the description.
Thank you very much for this video! I've been an IT professional for more than 10 years, but never held a position that entailed very much printer support. As such, I haven't done more than replacing toner cartridges (and solid ink, and inkjet cartridges). My personal printer at home, an HP LaserJet 4000dn, started acting up and this video helped me to diagnose the reason toner was building up on a thin strip of the drum. I really appreciate that you describe the cause of the malfunction and explain the purpose of the individual parts of the toner cartridge, and not merely state a given part is bad.
This is one of the best tutorials on printer defects in the internet - I am an IT and electronics repair engineer and I have learned a few things from this video - Great stuff.
Thank you for this video. Apparently my Magenta cartridge had sprinkled the toner all over the place but thankfully not on the actual negative drum or printing drum, or whatever you call it. Cleaning all the cartridges and gears of cartridges with damp paper towel removed all those weird random dots on different papers. This video was helpful. Thank you.
Im a factory for this toner cartridge , here is my web szjingyuan.onesite.alibaba.com/ ! if you need it please contact with me and added my whatsapp 0086 13316898316 , my email is sales01@sz-jingyuan.com , hopefully have a chance cooperating with you Regards Hero
I had the problem with gray pages. I just took the toner cartridge out of the drum assembly (sold as two separate parts) and very carefully blew the toner sitting loose in the drum assembly out (careful not to spit on it or accidentally blow the toner in my face). The prints come out clean again now. I did that outside and over the grass, there was not much toner there to clean out. It made a big difference in print quality. It made it print like it was new again. We had the printer since maybe 2005 or sooner and have only changed the toner twice. The first one was the starter cartridge that usually doesn't come with as much toner as one bought separately. Then the second one changed was another full one. I never needed a new drum yet and never had any issues with the printer other than ONE paper jam. Of course my laser does not print color but I had an inkjet and I hated that thing, inkjets are nothing but trouble.
Cleaning my drum roll with isopropyl alcohol fixed most of my issues (thick straight line and some random repeating smears). Noticed the toner collected a lot of dust as well... Did it without this video (yolo, old printer). But this just confirms my own conclusion. :)
Thanks for this very informative video. I now could diagnose the problem, there are horizontal lines of same distance on the paper due to marks on the drum. Even though these marks on the drum are very difficult to see, they cause the toner to sit there and therefore are transferred to the paper. I believe it was caused by the fact that I haven't used the printer for about one year, and the toner left on the drum, from the contact with the wiper blade or de developer roller, affected the surface of the drum.
Thank you. My issue was that the developer roller was COATED in toner. I to clean it and let it dry and i printed a page and found out there was little to any ghosting, after printing a cleaning page and printing more, the ghosting is super faint. this probably means it needs to be cleaned a bit more or replaced. Either way, you have saved me tons, thank you.
Good job sir ,,,,,,,,,,,, i unable to find solution for laser printer cartridge on internet, but this video solve my cartridge problem now it's working good , thanks.
I took the toner cartridge drum out of my Brother MFC-8810DW and took it outside and lightly banger the drum on a rag to get the toner ink that accumulated in a pan beneath the or adjacent to the roller out of the cartridge. Then used compressed air to blow out this powered ink until it was gone. Turned the roller by hand and cleaned the roller of toner ink with isopropyl alcohol on a clean cloth several times, till clean Took cotton tip applicators and cleaned any surfaces I could get to on the drum, including inside the slot that the green tab runs on. Now first printed copy no longer gets a 3 inch +vertical black line on the right side of copied paper when printing from the computer, so far anyway. Seems to do the trick. Just clean up the drum. I did not take the drum apart.
a lot of unseen dots or particles will be there, that can be seen when you use a polymaster for offset printing, what would be the solution, i changed both the drum and blade and the toner as well. but the persists, can you help
We have a laser printer where a crudely written '!' seems to impress itself as the rollers turn about. I keep thinking someone crudely impressed the '!' into the drum roll or the charge roll. People are too timid to say that it was vandalism, but the '!' looks too articulate to be a random artifact. I live in an apartment community, and I suspect the mark was purposely imprinted onto a printer part to cut down printing costs. Is it possible to vandalize a laser printer to do this?
Hi our brother printer DCP 8110 dn was printing pages as if there was less toner - grey with some very light vertical lines across the page, new toner was installed and still the pages as part grey part black.....i have inspected the drum we recently installed drum also, please help
I have a problem of gray background over the entire page and i had cleaned every rollers in the cartridge and replaced with new drum but there is no use there is still gray background........... please give me the solution and suggestion..
sir mere pass hp lazar jet 1005 printer hain . Or usme ek hi problem bar bar hoti h ki jab me cortridge ko refille krne ke bad fir se lgata hu to wo no print cartridge btata h iska kya solution h
I removed the yellow cover (or whatever colour) that protects the ink from the new toner about a year ago and stored in the storage room. I took the toner out to use but the printer still says replace toner. Could it be because the ink has dried up?
Hello need some help with my lexmark X646e COPIER i tryed 3 new difrent toner cartridge, and even changed scanner and charge rollers, high voltage card .etc etc and still the same problem. the copy total black page and no image at all. and if isend a page to print from my pc it will print with a very dark black background, and bad quality allmost black too. do you know whats the problem here? need some help please thank you
HOLA TENGO UNA IMPRESOA HL2270 PERO LA HOJA SE QUEDAEN MEDIO DE LA UNIDAD DEL TAMBOR LA UNIDAD LA PROBE EN OTRA IMPRESORA Y TRABAJA MUY BIEN POR LO QUE EL PROBLEMA ES LA IMPRESORA QUE PODRIA SER
I am trying to make copies from top rack and flatbed. It will go through and copy either way . But takes forever too actually print the documents I feed it . It is a pain in the butt... how can I fix it ???? ROGER ASHWORTH
I have an OKI c821 laser jet printer, mainly used for printing on T-shirt transfer paper size A3. It has developed a single short horizontal line on the prints. It's always in the same place, possibly blue, bottom right hand side, 8cm long starting from the edge and about 3cm up from the bottom of the page. It does not repeat up the page so I really don't know what it is. If it was the blue drum wouldn't it repeat up the page?
+aharz1 it's difficult to say, probably it's not the drum but it may be related to the drum unit. it may be a bad contact into cyan drum unit, or it can be the drum with a defect and the charge roller discarge though that defect
Hi viandant5, I have cf210a 1/2/3 and Doctor Blade spreads powder in 2 sides, but not in center. This problem repeat when like use SEAL(for full re-manufactured). What do you think?
+Lenin Cahuasqui may be the side felt are compressed, try rough them up using a small screwdriver. but probably the foam of the doctor blade is in wrong position
Hi, Thank you for your video. my brand new canon cartridge 137 black is too light. when printing small size words, it looks too light to read. The colour also seems not to be stable in every spots on the page as the old cartridge. I tried to clean the roller but it was still the same. please help.
Hi, great video, i have an issue with my canon 1023, i bought a new toner cartridge cause it gaves me an error of out of toner with my old cartridge, so bought a new and after install it gives me the same error, i've removing the seal correctly, and i can see the magnetic roller full of toner, same as the developing unit, what can it be? Sorry for my english.
May be the toner sensor inside the developer unit, but first of all start cleaning all contacts and inside the printer near the toner cartridge and the developer assembly
Do anyone knows the cause of a horizontal line at top along with low tint only on top like 40 mm Drum, charger roller, fuser what exactly please help !
This is an excellent video. Can someone please inform me where I could purchase spare laser printer cartridge parts--like the drum, rollers, doctoring blade and gears? Thanks
I have an HP 42X toner cartridge and when I was changing it out, I dropped the new 42X on the table. I found a small circular spring with two prongs that stick out, and it appears that its purpose is to keep the flap that covers a green colored roller closed. I have no idea how to position the spring to have it keep the roller covered. Any help is appreciated
thank you for your excellent illustration, but I have a different problem and I'm not sure about the reason. the problem is a grey area (about 0.5 cm) is appeared in the upper right side of the paper only when I use duplex. The single side printing is perfect but the problem raised only with duplex. . my printer is Samsung SCX-5635
Thank you for the solution given in the video. My problem has to do with light print. I have tried all your solutions on light print but it is still the same. Idk what I am doing wrong. But I observed that as I continue printing the print becomes brighter than the previous. But it does not become bright like that normal brightness. I will be very grateful if you help.
i clean the drum with cloth but machine start with single copy and drum gets black cartridge powder on it and image printout is black vertical lines. what i should do for get printout image clear?
@viandant5 the right and left ends of my doctor blade is damaged {minor serrations}, hence I get vertical white lines on right and left margins of my print out. I had hardly used that part of the printer since all my printouts were with margins 1.5". Is there any option of getting the part in the market..my printer is Konika minolta pagepro 1500w . Anyway thanks buddy for the video, it helped me diagnosing the problem.
Viandant5, I have a Canon MF4350D Laser printer. The drum has a dark thick black line on the opposite ends of the drum. I wiped it with a soft rag, printed again, and there's still a line on both ends of the drum. Do I need to buy a new drum or blade or is it cheaper to buy a new printer? Your insight would be appreciated very much!
+Tinkerer I think the problem is on the magnetic roller. you have to open the cartridge and wipe the magnetic roller. however, compatible cartridges for this cartridge are very cheap
Hi! Thanks for the video. My xerox 6027 will print perfectly but making copies would result in half the page completely blacked out. Do you have an idea what might be wrong?
I have Panasonic 8032 workio photocopier. I have to add manual toner by opting the option in function menu again and again to get sharp and proper print as the print gets dimmer and dimmer after i take 0-100 prints. What should do it seems that machine is not taking the toner automatically from toner cartridge and there is enough toner in cartridge.
I have a mix between random vertical streaks & ghosting on an HP color laser jet pro MFP m4477fdw. I've replaced the toner cartridges with the official HP 410A toner packs too & it still persists. Any ideas?
1:08 Perfectly Straight or gray lines
3:49 Large gray smears of toner across the page
5:13 Light Prints
6:06 Fine Straight vertical white line or lines
6:29 Vertical white line or lines
7:04 Ghosting: When a printed image is repeated lightly at bottom
7:58 Totally Blank Page
9:53 Too Dark Page
10:29 Gray Background Over the Entire Page, with no toner on the drum
11:35 Dark Horizontal Banding across the page, not at the same distance
12:50 Light or White Banding across the page, not at the same distance
13:30 Black dots on the right of left side of the page, at the same distance
13:50 Random Black or White dots across the page or in the back of the page
15:30 The printer does not start the printer process
16:19 Random Vertical Lines or Streaks
17:17 Only Half Printed Page
18:40 Paper Jam
18:54 Bubbly or grape-like pattern
19:33 Grey "Tire tracks" on left or right side of page
19:59 Character Voids
20:22 Cartridge makes a grinding or clicking sound - Noises
It would be be great If you added this to the description.
+The Mighty Macro thank you, I'll do it
THANK YOU!!! And might i add how ANNOYING the computer voice is on this video. Geez... ughghghhh
starter cartridges only print some tens of sheets. May be it's empty
may be the internal sponge is too old and do not reelease the ink properly, or the filter over the print-head is dirty
Which cartridge do you have? HP number 337 is am inkjet cartridge
Thank you very much for this video! I've been an IT professional for more than 10 years, but never held a position that entailed very much printer support. As such, I haven't done more than replacing toner cartridges (and solid ink, and inkjet cartridges). My personal printer at home, an HP LaserJet 4000dn, started acting up and this video helped me to diagnose the reason toner was building up on a thin strip of the drum. I really appreciate that you describe the cause of the malfunction and explain the purpose of the individual parts of the toner cartridge, and not merely state a given part is bad.
This is one of the best tutorials on printer defects in the internet - I am an IT and electronics repair engineer and I have learned a few things from this video - Great stuff.
I agree
@@sharonchen6748 Me too 😃
Me, too!
Thank you for this video. Apparently my Magenta cartridge had sprinkled the toner all over the place but thankfully not on the actual negative drum or printing drum, or whatever you call it. Cleaning all the cartridges and gears of cartridges with damp paper towel removed all those weird random dots on different papers. This video was helpful. Thank you.
thanks for taking the time to explain every possible troubleshooting problem. Finally my printer works great thanks to your great instructional video.
your videos are amazing and they helped me fix my problems.now it prints perfectly..thank you a thousand times
Finally, found someone on here promoting the a real fact of cartilage bewares. Thank You.
This is a very good video I salute u
Very well organized and presented, and very helpful.
Thank you for sharing. Had all that I needed to know to fix my outdated printer.
Thanks a lot! I fixed my problem just in 10 minutes! I was printing with a black dot.
Many thanks, Sir its very comprehensive, more courage and hoping for more videos thanks
Im a factory for this toner cartridge , here is my web szjingyuan.onesite.alibaba.com/ ! if you need it please contact with me and added my whatsapp 0086 13316898316 , my email is sales01@sz-jingyuan.com , hopefully have a chance cooperating with you
Regards
Hero
Wow, this is so useful. Thank you very much. Such a great guide.
I had the problem with gray pages. I just took the toner cartridge out of the drum assembly (sold as two separate parts) and very carefully blew the toner sitting loose in the drum assembly out (careful not to spit on it or accidentally blow the toner in my face). The prints come out clean again now. I did that outside and over the grass, there was not much toner there to clean out. It made a big difference in print quality. It made it print like it was new again. We had the printer since maybe 2005 or sooner and have only changed the toner twice. The first one was the starter cartridge that usually doesn't come with as much toner as one bought separately. Then the second one changed was another full one. I never needed a new drum yet and never had any issues with the printer other than ONE paper jam. Of course my laser does not print color but I had an inkjet and I hated that thing, inkjets are nothing but trouble.
Thanks tony, Thanks a lot. Very brief demonstration. I don't got such before . Very helpful.
Thanks man, it really helped! I appreciate your work, video is highly detailed
Cleaning my drum roll with isopropyl alcohol fixed most of my issues (thick straight line and some random repeating smears). Noticed the toner collected a lot of dust as well... Did it without this video (yolo, old printer). But this just confirms my own conclusion. :)
This video is a goldmine, thank you.
Thanks for this very informative video. I now could diagnose the problem, there are horizontal lines of same distance on the paper due to marks on the drum. Even though these marks on the drum are very difficult to see, they cause the toner to sit there and therefore are transferred to the paper. I believe it was caused by the fact that I haven't used the printer for about one year, and the toner left on the drum, from the contact with the wiper blade or de developer roller, affected the surface of the drum.
how you fix?
Thank you. My issue was that the developer roller was COATED in toner. I to clean it and let it dry and i printed a page and found out there was little to any ghosting, after printing a cleaning page and printing more, the ghosting is super faint. this probably means it needs to be cleaned a bit more or replaced. Either way, you have saved me tons, thank you.
Thank you very much. I am learning to become an expert in repairing all kinds of printers for a living. Greetings to you from Morocco.
Excelente video 👏👏🔍 una gran ayuda para los técnicos 😎 gracias
The most unique training.
Thanks for this.
This is a great info!!
My Samsung laser printer CLP-315 still shows a slight imprint of the last printed sheet.
I cleaned everything, but no result.
Thank you so much for this very useful video!!
Super excellent! All details in one video!
Tanks,this video was very helpful.
It was information I really was looking for, Thanyou very much my friend, I already did suscribe.
Good job sir ,,,,,,,,,,,, i unable to find solution for laser printer cartridge on internet, but this video solve my cartridge problem now it's working good , thanks.
Thank you, thank you, thank you. Video was awesome!
Thank you so much!!!!!! Really helpful video. Saved me a printer.
best tutorial ever. thank you very much kind sir.
very informative for printer glitches. thank u very much.
Thanks. Good info. I particularly like the way the robotic voice says "carrrrrt-ridge".
my voice is worst
Thanks!!! really helped me.
Thanks for your video, I cleared my boss printer that gives dark print
you have done a great job best of luck for future
MERCI beaucoup pour votre vidéo qui m’était d’une grande utilité.
Thank you! Very Thorough .
Great Video Thank you, Working good now
Nice description and easy understanding vedio.
Great video. Thanks.
नमस्कारं
ricoh aficio sp 300dn Is the printer CAUSES Of Gray page only half page So how can we do it properly?
Great job Sir...
Very knowledgeable guy!!
I took the toner cartridge drum out of my Brother MFC-8810DW and took it outside and lightly banger the drum on a rag to get the toner ink that accumulated in a pan beneath the or adjacent to the roller out of the cartridge. Then used compressed air to blow out this powered ink until it was gone. Turned the roller by hand and cleaned the roller of toner ink with isopropyl alcohol on a clean cloth several times, till clean
Took cotton tip applicators and cleaned any surfaces I could get to on the drum, including inside the slot that the green tab runs on. Now first printed copy no longer gets a 3 inch +vertical black line on the right side of copied paper when printing from the computer, so far anyway. Seems to do the trick. Just clean up the drum. I did not take the drum apart.
a lot of unseen dots or particles will be there, that can be seen when you use a polymaster for offset printing, what would be the solution, i changed both the drum and blade and the toner as well. but the persists, can you help
Great job
God bless you
Thanks a lot
Thanks you.
It’s very useful...
We have a laser printer where a crudely written '!' seems to impress itself as the rollers turn about. I keep thinking someone crudely impressed the '!' into the drum roll or the charge roll. People are too timid to say that it was vandalism, but the '!' looks too articulate to be a random artifact. I live in an apartment community, and I suspect the mark was purposely imprinted onto a printer part to cut down printing costs. Is it possible to vandalize a laser printer to do this?
VERY GOOD TECH .ITS A AMAZING IDEA.
Great video. 5 stars!
What if the streaks on the paper are from all the toners CMYK - Are all the toner cartridges defective or is it another problem?
Thank you for this video!!
Hi our brother printer DCP 8110 dn was printing pages as if there was less toner - grey with some very light vertical lines across the page, new toner was installed and still the pages as part grey part black.....i have inspected the drum we recently installed drum also, please help
many thanks. this is a must
Comprei um toner 17A, coloquei na impressora 130 MF, so nao funciona so grela ou seja faz barrulho e nada imprime como selucionar este problema
I get str8 Horizontal lines like 5 on a page what causes it? printer did not print 30 pages since NEW/?
Can someone tell me how to fix Solutions for Attention and Ready lights on hp 1025
Last missing tip: a few toners are lightly ferromagnetic. You can clean the mess with a strong magnet.
Yes but not all toner are magnetics
I'll be hearing "Low quality, too old or damp toner powder. Do not store toner in a damp or humid environment" repeatedly in my head after this :)
I have a problem of gray background over the entire page and i had cleaned every rollers in the cartridge and replaced with new drum but there is no use there is still gray background........... please give me the solution and suggestion..
sir mere pass hp lazar jet 1005 printer hain . Or usme ek hi problem bar bar hoti h ki jab me cortridge ko refille krne ke bad fir se lgata hu to wo no print cartridge btata h iska kya solution h
I removed the yellow cover (or whatever colour) that protects the ink from the new toner about a year ago and stored in the storage room. I took the toner out to use but the printer still says replace toner. Could it be because the ink has dried up?
+xiaocurrypuff which cartridge?
super useful! thanks a lot *****
Thanks brother, it worked!!
I love your rich baritone voice
Do you mean the text to speech robotic voice?
Hello need some help with my lexmark X646e COPIER i tryed 3 new difrent
toner cartridge, and even changed scanner and charge rollers, high
voltage card .etc etc and still the same problem. the copy total black
page and no image at all. and if isend a page to print from my pc it
will print with a very dark black background, and bad quality allmost
black too. do you know whats the problem here? need some help please
thank you
Very nice video sir.....thank u
Mere printer me ghost printing yani double printing aa rahi hai aur miss print bhi aa rha hai, kya problem ho sakti hai.
HOLA TENGO UNA IMPRESOA HL2270 PERO LA HOJA SE QUEDAEN MEDIO DE LA UNIDAD DEL TAMBOR LA UNIDAD LA PROBE EN OTRA IMPRESORA Y TRABAJA MUY BIEN POR LO QUE EL PROBLEMA ES LA IMPRESORA QUE PODRIA SER
Thanks for you video man
I am trying to make copies from top rack and flatbed. It will go through and copy either way . But takes forever too actually print the documents I feed it . It is a pain in the butt... how can I fix it ????
ROGER ASHWORTH
I have an OKI c821 laser jet printer, mainly used for printing on T-shirt transfer paper size A3.
It has developed a single short horizontal line on the prints. It's always in the same place, possibly blue, bottom right hand side, 8cm long starting from the edge and about 3cm up from the bottom of the page. It does not repeat up the page so I really don't know what it is. If it was the blue drum wouldn't it repeat up the page?
+aharz1 it's difficult to say, probably it's not the drum but it may be related to the drum unit. it may be a bad contact into cyan drum unit, or it can be the drum with a defect and the charge roller discarge though that defect
good work
Hi viandant5, I have cf210a 1/2/3 and Doctor Blade spreads powder in 2 sides, but not in center. This problem repeat when like use SEAL(for full re-manufactured). What do you think?
+Lenin Cahuasqui may be the side felt are compressed, try rough them up using a small screwdriver. but probably the foam of the doctor blade is in wrong position
Great, thank too much!
Hi,
Thank you for your video. my brand new canon cartridge 137 black is too light. when printing small size words, it looks too light to read. The colour also seems not to be stable in every spots on the page as the old cartridge. I tried to clean the roller but it was still the same. please help.
In the printer settings there are some adjustments, quality, remove the toner save option and so on. You could clean the transfer roller
Hi, great video, i have an issue with my canon 1023, i bought a new toner cartridge cause it gaves me an error of out of toner with my old cartridge, so bought a new and after install it gives me the same error, i've removing the seal correctly, and i can see the magnetic roller full of toner, same as the developing unit, what can it be?
Sorry for my english.
May be the toner sensor inside the developer unit, but first of all start cleaning all contacts and inside the printer near the toner cartridge and the developer assembly
Thank you a Good video!
thank you very much abaut this
Hi! Don't you know what can be the cause of a wave defect? Wave lines on the one half of the paper after the half-use of the cartridge ?
Thanks!
it depend on which printer do you have, may be it's related to the charge roller or its connections and supports
Do anyone knows the cause of a horizontal line at top along with low tint only on top like 40 mm
Drum, charger roller, fuser what exactly please help !
It depend on which printer do you have
This is an excellent video. Can someone please inform me where I could purchase spare laser printer cartridge parts--like the drum, rollers, doctoring blade and gears? Thanks
In europe you could try Delavamp
I have an HP 42X toner cartridge and when I was changing it out, I dropped the new 42X on the table. I found a small circular spring with two prongs that stick out, and it appears that its purpose is to keep the flap that covers a green colored roller closed. I have no idea how to position the spring to have it keep the roller covered. Any help is appreciated
remove the cover, the cartridge will work even better
thank you for your excellent illustration, but I have a different problem and I'm not sure about the reason. the problem is a grey area (about 0.5 cm) is appeared in the upper right side of the paper only when I use duplex. The single side printing is perfect but the problem raised only with duplex.
.
my printer is Samsung SCX-5635
+Ramy A Mosa it's difficult to say, probably a damaged or dirty paper feed roller. try cleaning them with alcohol
If this only happens with duplex it suggests something dirty/defective where the paper redirects for duplexing; so one of the duplex rollers maybe?
hey thanks for this video mate. i have a problem which the paper got a dark print on the side of the paper(very dark) which is like black lines
+Vijay Gowtham which printer?
Very nice efert . Thanks
Thank you but please my is very poor, i have brother DCP 1510 , i see this > can you help me
What do yoo mean? You have to change toner cartridge I think
Thank you for the solution given in the video. My problem has to do with light print. I have tried all your solutions on light print but it is still the same. Idk what I am doing wrong. But I observed that as I continue printing the print becomes brighter than the previous. But it does not become bright like that normal brightness. I will be very grateful if you help.
But which printer?
i clean the drum with cloth but machine start with single copy and drum gets black cartridge powder on it and image printout is black vertical lines.
what i should do for get printout image clear?
+Thinktank India which printer?
@viandant5 the right and left ends of my doctor blade is damaged {minor serrations}, hence I get vertical white lines on right and left margins of my print out. I had hardly used that part of the printer since all my printouts were with margins 1.5". Is there any option of getting the part in the market..my printer is Konika minolta pagepro 1500w . Anyway thanks buddy for the video, it helped me diagnosing the problem.
That cartridge it's the same as Brother TN-2010/TN-2220, may be you can find it searching for Brother part
Viandant5, I have a Canon MF4350D Laser printer. The drum has a dark thick black line on the opposite ends of the drum. I wiped it with a soft rag, printed again, and there's still a line on both ends of the drum. Do I need to buy a new drum or blade or is it cheaper to buy a new printer? Your insight would be appreciated very much!
+Tinkerer I think the problem is on the magnetic roller. you have to open the cartridge and wipe the magnetic roller. however, compatible cartridges for this cartridge are very cheap
the indication light is on, will not allows any other printing..Drum IS NOT empty
Hi! Thanks for the video. My xerox 6027 will print perfectly but making copies would result in half the page completely blacked out. Do you have an idea what might be wrong?
I think the scanner under the glass is dirty or defective
I have Panasonic 8032 workio photocopier. I have to add manual toner by opting the option in function menu again and again to get sharp and proper print as the print gets dimmer and dimmer after i take 0-100 prints. What should do it seems that machine is not taking the toner automatically from toner cartridge and there is enough toner in cartridge.
probably i haven't understood but adding more toner does not mean to have sharp prints. probably the problem is in the drum, ot magnetic roller
What if my printer does not print a portion at one side of the sheet?
It depend on which printer do you have. may be the drum, or the carriage of the printìhead
What about blurry or fuzzy text on the printed page? What might that be? We changed cartridges and the prints are the same.
It depends on which printer do you have. may be the fusers, or the transfer roller
I have a mix between random vertical streaks & ghosting on an HP color laser jet pro MFP m4477fdw.
I've replaced the toner cartridges with the official HP 410A toner packs too & it still persists. Any ideas?
It could be related to the fuser unit
Very helpful
Problem I have in Duplex. On the second pass I have a 1/4 in grey (not solid) mark on the the top of the page. any suggestions?
It's difficult to say without knowing which printer do you have, may be the fusers