toner exhausted replace toner

toner exhausted replace toner 是什么意思 打印机上出现 Toner Exhausted Peplace Toner toner cartridge replace soon toner open front cover replace toner 三星打印机显示TONER EXHAUSTED REPLALE 兄弟打印机出现replace toner cartridge是什么意思 Toner life end ,open the front cover,then replace the toner 兄弟打印机上显示replace the toner cartridge tober life front corer ,the replace the toner cartridge with a new open thefront cover,then replace the toner cartridge with a toner是什么意思?