Brother DCP-L2550DN
Laser, Black and white
Brother DCP-L2550DN
Laser, Black and white
Hi Lucky_2012
Do you mean the LCD screen?
Actually, you should be able to set at least the 4 languages D/E/F/I. Otherwise this would not be in the menu:
Press image[Settings]>[All settings]>[Startup]>[Display language].
No, everything you need to use the printer is included.
via WLAN ?! a) from client via WLAN to the printer or b) integrate the printer via WLAN into the network.
For a)
Basically, an existing WLAN from an access point or router is sufficient.
Connect the printer directly to the router using a network cable, for example.
Then just make sure that at least LPD, IPP, AirPrint, Mopria, Web Service, HTTP are active under Network / Protocols (via web interface),