2 - Input Source Menu
1. Press MENU key to display the main menu on the screen.
2. Press / key to select "Input Source” option.
3. Press OK key to enter submenu.
Note: The TV can support 4K2K mode (3840 2160) in HDMI4 mode. ×
Function
OSD Setting
You can modify the OSD set to suit your user preferences.
1. Press / key to select the “OSD Setting” option. ▲ ▼
2. Press OK key to display the OSD setting menu.
OSD Language: select the proper language
OSD Time : Set the preferred amount of time for the OSD to be displayed
on the screen.
Lock (Optional)
The lock feature requires a Password to be entered before
any settings can be changed.
1. Press / key and select "Lock" under the "Function"▲ ▼
menu.
2. Press OK key to enter the “Lock” submenu, "Please
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