If you are wrong in one of those beyond rules, your printer can be meet faulty problems and can not be recovered to the original status.
When you are running firmware, do not install the manufacturer’s firmware because this firmware is displacement. – Make sure the electric power works well during soft-ware running process (you should use UPS for printer and computer to prevent them from loosing electric power). – Remove connection gates such as USB gate, LPT gate from computer (Except for printer, keyboard, mouse). – Toner chip located over the cartridge is removed or covered by tapes. – Check the connection between computer and printer to make sure it works well. – Printer’s Driver is installed on computer. Notes before resetting Samsung clp-620ND: – Identify accurate version, serial and crum of Samsung clp-620ND printer. Samsung clp-620ND reset software introduction: – Product name: Samsung clp-620ND reset software. Therefore, there is not necessary to change toner chip, you just refill toner when it runs out. Usbprns2 exe download - Samsung Office Equipment & Supplies question. Firmware fix Samsung clp-620ND – Samsung clp-620ND’s reset software costs $20 – $30 USD =>money saving – Reset software automatically impacts to printer firmware so printer ignores paper counter.
How to fix Samsung clp-620ND with imprinting error: 1. – Computer’s messages: empty toner, Replace toner, install toner, end of life replace new cart, toner cartridge is not installed, Install the cartridge, toner exhausted. When Samsung clp-620ND needs to be reset: – Samsung clp-620ND printer’s messages: red light blinking, imprinting. – When Samsung clp-620ND toner chip overload its calculated limitation, printer will be locked inspire of high toner cartridge. That is the reason why bold printouts (high toner coverage) will make printer run out of toner quickly. If toner coverage is lower than 5%, Toner Page Yields are “4.000 – 5.000” pages. – If toner coverage is higher than 5% ->Toner Page Yields are less than “4.000 – 5.000” pages.
Following Samsung, if toner coverage is 5%, Samsung clp-620ND toner chip is delivered 4.000 – 5.000 pages. – Samsung clp-620ND toner chip contains calculated limitation that was managed by Samsung manufacturer. Your Printer's name: (*) Your Printer's Version: (*) Your printer's serial number: (*) Your printer's chip crum number: Your E-Mail: (*) (*) Please fill request field Why Samsung clp-620ND needs to be reset: – Samsung clp-620ND’s cartridge is enclosed with a toner chip that was used to calculate toner coverage and to deliver bold or light printout quality depending on printer original printout design. Price for firmware fix Samsung clp-620ND: $14 USD Your browser does not support JavaScript! Please enable Javascript.