First, confirm the TV model full name is correct. For example: 47LX9500-UA: The full name of the model must include the suffix "-UA" Click on the software name on the website.
1. Confirm the full name of the model and the purpose of the software upgrade.
2. During the software upgrade.
3. This upgrade method is designed for users without a network connection.
4. Upgrade method: 1 The computer downloads the firmware version and decompresses the software file.
Second, download the software file to the USB storage device.
Insert the USB memory device into the TV's USB port.
Third, the location of the USB interface: TV rear
1 Click "support-product-profile_Download this File" on the website to save the file to your computer.
2 Unzip the software file. 3 Insert the USB storage device into the computer's USB port. 4 Create a new folder on the USB storage device. The folder name must be “LG_DTV†5 Save the software file to the “LG_DTV†folder of the USB storage device Inside.
or
4. Run the software upgrade. 1 When the following dialog box appears on the TV, select "Start".
2 If you have performed a software upgrade, the following dialog box will appear: 1) Copy the new version of the software from the USB storage device to the TV's system memory. When the left dialog box is displayed, do not remove the USB storage device. Left Do not unplug the TV power cord when the side frame is displayed.
2) Run the software upgrade. When the dialog box on the left is displayed, do not unplug the TV power cable.
3) After the upgrade is completed, the left dialog will be displayed. The TV will also automatically restart after 5 seconds.
Insert the USB storage device in the USB interface of the computer. Create a new folder in the USB storage device. The folder name must be "LG_DTV", this is the key point.
Save the software file to the "LG_DTV" folder of the USB storage device.
Do not unplug the TV's power cord firmware and upgrade instructions Download: http://LM6200-CE
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