crwdns2934241:0crwdne2934241:0 Avtuvy

crwdns2947189:0crwdne2947189:0:

prints gray lines and black spots

crwdns2934249:0crwdne2934249:0:

MFC-l2750DW printer about a year old, It prints with a gray background, lines and the characters are faded. I replaced the drum, ink cartridge and the fuser.  it did not resolve the problem, any ideas on how to resolve?

crwdns2866306:0crwdne2866306:0:

Brother Printer

crwdns2915684:0crwdne2915684:0:

open