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Printer won't see signal from computer - Brother MFC-7420 Printer

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Yes the computer will see that their is no signal and turn the engine light on and put a fixed signal in its place . You won't have all the power or fuel milage you should but you won't do any damage driving it

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The problem could be to the transmission signal. Try to set your Fax Send Speed to 9600 bps. On your printer operator panel, press Setup > Fax Setup > Dialing and Sending > Max Send Speed > select 9600. Hit Ok to save the setting.
Try to send a fax again to verify that the problem is fixed.

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how far is your computer to the DSL wireless router? If it is too far and signal becomes to weak you won't be able to connect. And also make sure that there is no metal, concrete wall in between, it will block signal too. Good luck Thanks

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1 Answer

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first of all,is your power cable properly connected to your system unit.if it is not,connect it properly and turn the system unit on again
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after following these instructions,reboot your computer again.
thank you for consulting fixya with your problems

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