Brother S-7300A PCB Motherboard Repairing
Description
Board-level repair of the main control board, power supply section and operation panel on the Brother S-7300A. The S-7300A is a direct-drive digital lockstitch machine, so its main board carries both the motor drive and the machine control. Failures usually show as a dead panel, a motor that will not turn, or an error code straight after power-up.
Send the board to our Bangalore workshop with the ₹800 inspection charge. We diagnose the fault and quote the repair before any work starts. The inspection charge covers the diagnosis and is retained whether or not the board can be repaired.
Turnaround is 6 working days from receipt, and every completed repair carries a 3 month warranty on the work done.
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Customer reviews
4.8 · 62 Google reviews · See all
Good response and quality materials. Timely delivery.
Apr 2026Good service got spares early good response friendly atmosphere go for it
Very good service staff so friendly geniune parts valuable price good service 👌
Value for money. Good quality machines.
Got juki and brother model spares. Should keep needles also.
Spare parts are in good range. Got juki spares easily.
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