施乐M158B“请更换墨粉筒093-933或墨粉筒是否正确安装 ,Code 093-933 粉盒不认,首先复位粉盒,仍报错按以下方法处理 Display Replace Cart. 093-93X Printer Replace Cartridge Description Toner Cartridge Empty Causes Toner Cartridge. MCU Board. Remedy 1 Reseat the Toner Cartridge. Does the error persist Go to Step2. Complete. 2 Check P/J21 on the MCU Board. Is the connector secure Go to Step4. Secure P/J21. 3 Replace the MCU Board. Does the error persist Contact your designated field support for assistance. Complete. 售后电话696l6769,维修,售后服务