Disassembly and troubleshooting guides for the MFC-7820N, an all in one printer with a scanner, manufactured by Brother. It has been discontinued.
Heidile @heidile
声誉积分: 1
发帖于: 2017年7月8日
The device is not allowing me to do any copying when it's saying front cover open but it's closed.
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Spikey2 @spikey2
声誉积分: 1.6千
12
13
发帖于: 2017年7月10日
It may be that a plastic tab on the frint cover, that is used to,operate a switch that indicates the cover is closed, has broken off. Or a magnet used for the same function has dislodgeg.
Have a close look if you can notice anything to this effect.
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