Where can I find my Brother printer's serial number?
If your serial number consists of 9 characters, enter the complete number.
If your serial number consists of 15 characters, enter the last 9 characters. If there is a hyphen (-), enter the 9 characters that follow it.
For "E00000 - A1B23C456" enter "A1B23C456".
- Make sure you enter upper-case letters only.
The serial number (SER.NO.) is located on a label attached on the back / bottom of the printer, or inside the printer’s label roll / tape cassette compartment.
Label Printer (QL, TD, TJ, etc.)
P-touch (PT, etc.)
Color Label Printer (VC)
Mobile Printer (PJ, RJ, MW, etc.)
PJ-662, PJ-663, PJ-763MFi, PJ-773, PT-1650, PT-2430PC, PT-2700, PT-2730, PT-3600, PT-7600, PT-9500PC, PT-9700PC, PT-9800PCN, PT-D450, PT-D600, PT-E550W, PT-E850TKW, PT-P700, PT-P710BT, PT-P750W, PT-P900W, PT-P950NW, QL-550, QL-570, QL-700, QL-720NW, QL-800, QL-820NWB, RJ-3150, RJ-4030, RJ-4040, RJ-4230B, RJ-4250WB, TD-2120N, TD-2130N, TD-4000, TD-4410D, TD-4420DN, TD-4550DNWB