- Using the remote control, press Menu button once first, then press PRE.CH (or named RECALL) button five times, and you can see manufacture menu on the LCD panel.
FACTORY MENU OPERATION
- Press the channel “▲/▼” button to selection the sub menu of factory menu (including F,E,UOC, RGB Temp, Temp, and press the vol ▲ to enter the sub menu and setting the value.
Press the MUTE button again and again or turn off the TV.
