HL-1670N
常見問題&故障排除 |
HL-1670N
日期:15.05.2013 ID:faq00002106_002
The print speed slows down.
Fristly please check the size of the document you will print out. If it's heavy, sometimes the print speed slows down. Also, we recommend to add the optional memory to enhance your printer's speed.
To see how to install the additional memory, please click here.
如果您需要進一步的協助, 請聯絡Brother客戶服務:
內容意見回饋
請於下方回饋您的意見以幫助我們提升服務的品質