Brother HL-5050 - Manual (Page 82)

DRIVER AND SOFTWARE 2 - 18
Automatic Emulation Selection
This printer has an Automatic Emulation Selection feature. When the printer receives data from the
computer, it automatically chooses the emulation mode. This feature has been set at the factory to ON.
The printer can choose from the following combinations:
This section is for HL-5050 and HL-5070N.
EPSON (default ) IBM
HP LaserJet HP LaserJet
BR-Script 3 BR-Script 3
EPSON FX-850 IBM ProPrinter XL