TO ENTER SERVICE MODE
- Press "M" button.
- Press [4 => 7 => 2 => 5] in sequence by the remote control.
- Factory menu will be displayed.
- To call an item to adjust, use Prog(+) / Prog(-) buttons on the remote control.
- To adjust the data value to selected item, use Vol(+) / Vol(-) buttons on the remote control.
- To "Exit" Service Mode, press 'TV' and Power button on the remote control.
