MFC-9840CDW

FAQs & Troubleshooting

FAQs & Troubleshooting

Do I need a telephone line to send and receive faxes with my Brother machine?

You must have a telephone line to send and receive faxes with your Brother machine. To send and receive faxes, you must plug the telephone line cord directly from the wall telephone jack (socket) to your Brother machine's jack (socket) labeled LINE.

If your question was not answered, have you checked other FAQs?

Have you checked the manuals?

If you need further assistance, please contact Brother customer service:

Related Models

FAX-1360, FAX-1820C, FAX-1840C, FAX-2820, FAX-2840, FAX-2850, FAX-717, FAX-727, FAX-737MC, FAX-817/FAX-817S, FAX-827/FAX-827S, FAX-837MC/FAX-837MCS, FAX-878, MFC-210C, MFC-215C, MFC-235C, MFC-240C, MFC-250C, MFC-255CW, MFC-260C, MFC-290C, MFC-295CN, MFC-3220C, MFC-3240C, MFC-3360C, MFC-3420C, MFC-410CN, MFC-425CN, MFC-440CN, MFC-4800, MFC-490CW, MFC-5460CN, MFC-5840CN, MFC-5860CN, MFC-5890CN, MFC-620CN, MFC-640CW, MFC-6490CW, MFC-665CW, MFC-6890CDW, MFC-7220, MFC-7340, MFC-7420, MFC-7450, MFC-7820N, MFC-7840N, MFC-7840W, MFC-795CW, MFC-8220, MFC-8380DN, MFC-8440, MFC-8460N, MFC-8510DN, MFC-8820D, MFC-8840D, MFC-885CW, MFC-8860DN, MFC-8880DN, MFC-8910DW, MFC-9120CN, MFC-9180, MFC-9320CW, MFC-9420CN, MFC-9440CN, MFC-9450CDN, MFC-9840CDW, MFC-9880, MFC-9970CDW, MFC-J200, MFC-J2310, MFC-J2510, MFC-J265W, MFC-J415W, MFC-J430W, MFC-J5910DW, MFC-J615W, MFC-J625DW, MFC-J825DW, MFC-T800W

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