Problems During Setup Or Driver Installation; Setting Up The Mobile Device - Samsung SCX-3405 User Manual

Wireless network setup
- Access SyncThru Web Service, select Settings > Network Settings
> Wireless > Wi-Fi Direct.
- Enable or disable Wi-Fi Direct.

Setting up the mobile device

• After setting up Wi-Fi Direct from the printer, refer to the user manual of the
mobile device you are using to set its Wi-Fi Direct.
• After setting up Wi-Fi Direct, you need to download the mobile printing
application (For example: Samsung Mobile printer) to print from your
smartphone.
• When you have found the printer you want to connect to from your
mobile device, select the printer and the printer's LED will blink. Press the
WPS button on the printer and it will be connected to your mobile
device.
• If your mobile device does not support WPS, you need to enter the
"Network Key" of a printer instead of pushing the WPS button.
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Troubleshooting

Problems during setup or driver installation

Printers Not Found
• Your machine may not be turned on. Turn on your computer and the
machine.
• USB cable is not connected between your computer and machine. Connect
the machine to your computer using the USB cable.
• The machine does not support wireless networking. Check the machine's
user's guide included on the software CD supplied with your machine and
prepare a wireless network machine.
Connecting Failure - SSID Not Found
• The machine is unable to find the network name (SSID) you have selected or
entered. Check the network name (SSID) on your access point and try
connecting again.
• Your access point is not turned on. Turn on your access point.
2. Using a Network-Connected Machine
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