Samsung SL-M4020ND-TAA - Manual (Page 147)

Wireless network setup
147 2. Using a Network-Connected Machine
• If problems occur during wireless set up or driver installation, refer to the troubleshooting chapter (see "Troubleshooting for wireless network" on page 165).
• It is strongly recommended that you set the password on Access Points. If you do not set the password on Acess Points, they might be exposed to illegal access
from unknown machine including PCs, smart phones and printers. Refer to the Access Point user guide for password settings.
Without Access Point
From the computer Windows user, see "Ad hoc via USB cable" on page 154.
Mac user, see "Ad hoc via USB cable" on page 158.
Wi-Fi Direct setup See "Setting the Wi-Fi Direct for mobile printing" on page 163.
Set up method Connecting method Description & Reference
F
G
H