If you haven't found these anywhere else yet, here they are. HDMI Settings: HPD Duratation Time = 7. HDMI TMDS Manual EQ Mode = Off. HDMI TMDS Manual CH0 EQ = 6. HDMI TMDS Manual CH1 EQ = 6. HDMI TMDS Manual CH2 EQ = 6. Auto EQ Period = 2. HDMI Video Stable Count = 50. 6. Menu/Exit +1999+OK. TCL SERVICE MENU CODE:-1. Menu + Contrast + 9735 or 1950. SUM SUNG SERVICE MENU CODE:-1. On Standby Press Mute + 182 + Power 2. Turn Off, Info, Menu, Mute, Power. LG SERVICE MENU:-1. Press and hold the menu button until 4 Digit password Display open 2. 8741 3. 0413 4. 0000 5. 8878 6. 7777 7. 8743. VIDEO CON SERVICE MENU However, you can turn the screen saver off if you have an LCD TV. Here’s how: Press the menu button on your LG TV remote. Click on settings. Select “General Settings”. Look for the “Screen Saver” option within the settings menu. it. Select the “Screen Saver” option and choose to turn it off. Follow these steps to find the Software Update option on your LG Smart TV: In the Settings menu, look for the “General” or “All Settings” option. This option may also be labeled as “System Settings” or “About” depending on your TV model. Select the “General” or “All Settings” option to continue.
Options > show advanced actions > LG controller > expert > instart. Yes it took me 15 minutes to find that option because his instructions are awful lol. It sort of works, but not really. The original trick would give you an extra 8-10% of peak HDR brightness at all window sizes.
Get product support, user manuals and software drivers for the LG 55UQ9000PUD.AUS. View 55UQ9000PUD.AUS warranty information & schedule repair service. 3FFE. 426 904 999 970 476 948 459 630

lg smart tv service menu