Samsung UN19D4000 E-Manual page 80

Select OK, and press ENTERE. The TV searches for the mobile device.
4.
5. When the TV finishes searching for mobile devices, input the generated
Network Name (SSID)
connect.
If network does not operate normally, check the
N
(SSID)
malfunction.
If a device is connected once, it is added to the Network Setting list.
N
When you connect it again, you can find it in the Network Setting list.
◀
and Security key
and
Security key
into the device you want to
again. An incorrect
English
Network Name
may cause a
Security key
▶