... I2C Control Circuit 3. Multi OSD 4. Full Function TV mainboard TV mainboardLatest Intelligent Digital I2C Control CircuitOSD ... , PersonalSound Modes: Speech, Music, Theater, PersonalMonophony or Stereo Function(Optional)AV IN/OUT, S-Video and YUV Input(Optional ... Balance the Brightness Automatically Build-in FM Radio Function(Optional)Global Function Remote Control SystemTelext 1 Page or 10 Pages( ...