1-1 of 1 Answer
You cannot change the output wattage for the LG 77" Class C4 Series OLED evo 4K UHD Smart webOS TV (2024), Model # OLED77C4PUA. The TV alternates the power output depending on how you are using the TV and that is a function of the TV that cannot be adjusted...^Ivan.
Sorry, there was a problem. Please try again later.

