I currently have a sharp mx-m503n and I am having issues with the machine. It keeps on making this weird clicking noise and after a min or 2, i get a error displaying F2-64. Now i have checked the service manual and done 2 out of the 6 remedies that have been given which are Replacing the toner cartridge and replacing the developing unit, but still no luck. I just need someone to pinpoint where i can find the toner clutch,density sensor,harness connector,PCU PWB.
any help would be appreciated
thanks
any help would be appreciated
thanks