TCL 43P20US/50E17US Operation Manual

15Chapter 4 System Settings MenuUsing Menu SystemThis section explores the system settings menu of yourTV. Each menu is outlined and detailed to help you getthe most from your TV. Please note that some functionmight be unavailable in certain input source. To accessthe menu system1. Press setting button on remote control to displaythe main menu.2. Press ◄/► to select CHANNEL, PICTURE, SOUNDTIME, OPTION and LOCK.3. In the submenu, press ▲/▼ to select menu options,press OK to open the corresponding submenu oractivate a setting.4. To return the previous menu, press BACK. To closethe menu, press EXIT.Note: Figures and illustrations in this User Manual areprovided for reference only and may differ from actualproduct appearance. And for some models, certainoptions are not available.ChannelPress setting button and select Channel. The Channeloptions are as follows:Auto Scan1. Scan all Channels2. Digital channel only3. Analog channel onlySelect prefer option and press OK to scan. Presssetting button, BACK or EXIT button to quit scanning.DTV Manual TuningThis allows you scan with a rang of channels.Note: This function is only for digital channels.1. Select Channel > DTV Manual Tuning, and thenpress OK to enter.2. Press / to select channel number.3. Press OK to start channel scanning.4. Press SETTING to return or EXIT to close the menu.ATV Manual TuningThis allows you scan with a rang of channels. Operationsare similar to that of DTV Manual Search.Note: This function is only for analog channels.Channel Edit1. Select Channel > Channel Edit and press OK todisplay Channel Edit menu.2. Press / to select the channel as your desired,then press red button on the remote control to pop upyour favorite channel list. (you have to set favoritechannels by pressing red button.)3. Press setting button to return or EXIT to close themenu.PICTUREPress setting button and select Picture. The Pictureoptions are as follows:Note: Some options may be not available for certain signalsources.Picture ModePress OK to enter, and then press ◄/► to select a picturemode: Dynamic, Normal, Natural or User.Mix DimmerAdjusts the backlight in a higher frequency for a morecomfortable watching. Press OK to select On or Off.Content TypePress OK to enter, and then press ◄/► to select a contenttype according to the content connected to the HDMIsocket: PC, Video, or Game.Note: This option is only available in HDMI mode.ECO SettingAutomatically adjusts the back light, depending on roomlighting. Press OK to select On or Off.Color ExtenderCHANNELAuto ScanDTV Manual TuningATV Manual TuningChannel EditPICTUREPicture Mode NormalMix DimmerContent TypeECO SettingColor ExtenderMotion EnhanceGammaColor TemperatureAspect RatioNoise Reduction