Specifications

You will not be able to select "Update via NET" if there is nothing to
update.
3. Press ENTER with "Update" selected to start update.
During the update, the TV screen may go black depending on the
updated program. In that case, check the progress on the display of
the unit. The TV screen will remain black until the update is complete
and the power is turned on again.
"Completed!" is displayed when the update is complete.
4. Press ON/STANDBY on the main unit to turn the unit into standby
mode. This is the end of the firmware update and you have now the latest
firmware installed.
Do not use RECEIVER on the remote controller.
If an Error Message is Displayed
When an error occurs, "＊-＊＊ Error!" is appeared on the display of the unit.
("＊" represents an alphanumeric character.) Check the following:
Error Code
＊-01, ＊-10:
Ethernet cable not found. Connect the Ethernet cable properly.
＊-02, ＊-03, ＊-04, ＊-05, ＊-06, ＊-11, ＊-13, ＊-14, ＊-16, ＊-17,
＊-18, ＊-20, ＊-21:
Internet connection error. Check the following:
– Whether the router is turned on
– Whether this unit and router are connected to the network
Try to disconnect and then connect again the power to the unit and
router. This may solve the problem. If you are still unable to connect to
the Internet, the DNS server or proxy server may be temporarily down.
Check the service status with your ISP provider.
Others:
Disconnect then reconnect the AC power cord, from the beginning.