When pressing the MENU button after locking the OSD
Menu | Description |
| This is the function that locks the OSD in order to keep the current states of |
| settings or prevent others from adjusting the current settings. |
| Lock : Hold down the menu button for more than five seconds to activate |
| the OSD adjustment lock function. |
Locked | Unlock : Hold down the menu button for more than five seconds to |
| |
| deactivate the OSD adjustment lock function. |
| Though the OSD adjustment lock function is activated, you can still |
| adjust the brightness and contrast, and adjust MagicBright ( ) |
| using the Direct button. |
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