HP Color Laserjet 3550 Printer "replace" Questions

...approximately 70 or so mm so i would say you have a bad drum on your toner 27mm - charge roller - Replace toner 75mm - Photosensitive Drum - Replace toner 34mm - Developing Roller - Replace ...

...error Check the fuser. See 50.X fuser error. 54.3 Image density sensor error Check the connections. Replace the color registration detection assembly. 54.5 Colour registration sensor error Check the ...

says "replace supply using black only" yet all says "replace supply using black only" yet all colors have been replaced Refix connector J127 on dc, clean the supply memory contact,switch on ...

Replace Cathridge I have an HP 2840. It would not copy or print. The Ready light would not come up. It says "Replace cathrige". Ihave replace the black toner but to one of the color toner. Do you ...

HI I M KAMRAN I HAVE CLJ5550N PRINTER ERROR ARE COME 59.30 I REPLACE TRANSFER KIT BUT ERROR STILL 59.30 Hello ,pls check as describe, Reconnect the connectors J18 for the fuser motor and J1101 on the ...

I have a message that says "Replace Supplies" I have a message that says Replace Supplies. I replaced the black ink cartridge which is the only one I use and it still have the little flashing orange ...

Replaced black ink cartridge and printer keeps asking to replace Black ink cartridge had 'replace' message. Replaced cartridge and printer keeps saying to replace black cartridge. Also tried to ...

I have a hp 3550 that keeps coming up with a 59.99 printer error ur developing motor gears worn out replace them ur problem will be resolved............... I don't know if you are a tech. If you are, ...

...up papaer on tray 2 error 13.00 common faults for poor feeding on lj5200 1, feed rollers are worn - replace 2, sep pad is worn ( cant seperate pages correctly)- replace 3, paper empty tray sensor ...

replace drum I just replaced the yellow ink cartridge and it's now saying to replace the drum. Please help. your drum ic in toner goes to down replace it