To fix the problem of toner, drum, and light on a Brother printer, you need to perform a hard reset.
Firstly, turn off the printer and press the ‘go’ button.
While pressing down the Go button, turn on the printer.
When you see the lights light up, press the Go button ten times.
Now all you need to do is wait for the ‘ready’ light to light up.
If you desire professional help, call Brother Printer Customer Service.
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