Insignia NS-32DR420NA16 User Manual (English) - Page 67

32"/55" 1080p, 60Hz, LED Insignia Roku TV Changing time settings You can change time settings to suit your preferences. You can find the following settings by navigating from the Home screen menu to Settings > Time: • Sleep timer-Set a time delay after which your Insignia Roku TV will automatically shut off. This setting reflects the setting you can make in the Options menu from any TV input, as explained in Options menu settings on page 48. Note that the sleep timer setting is not input specific. • Time zone-Select whether to set the time zone automatically or manually, and if set manually, select your current time zone. Typically, a TV connected to the Internet can discover its own time zone automatically, and a TV that is not connected to the Internet must be set manually. Initially, this setting is made when you set up the TV tuner, as explained in Setting up Antenna TV on page 42. Correct time zone information is needed to correctly display program data. • Clock format-Select whether to display time in a 12-hour or 24-hour format, or to turn off time display. This setting is available only on TVs that are connected to the Internet. Non-connected TVs do not display time. Scanning for broadcast TV channels again There will be times when you need to create a new channel list. For example, you: • Change cable providers • Reorient your Insignia Roku TV antenna • Move to a different city with different channels Whenever you need to update your TV channel list, you can repeat the channel scan. Tip Repeat the channel scan from time to time to make sure you are receiving all of the latest channels. Broadcasters add and remove channels, move channels to different parts of the spectrum, and change the power levels of their channels periodically. To repeat the channel scan, from the Home screen menu, navigate to Settings > TV inputs >Antenna TV> Scan again for channels. Then select Start finding channels to begin the channel scan process. The screens and options that appear during this process are identical to those described in How do I set up the TV tuner? on page 42. Using your Insignia Roku TV in a home theater Your Insignia Roku TV has several features that make it an ideal TV for a home theater. But you might not notice them because they remain in the background until you decide to use them. Turning off Insignia Roku TV speakers When you use your Insignia Roku TV with a sound bar or an external amplifier and speakers, you'll probably want to turn off the internal TV speakers. To turn off your Insignia Roku TV's built-in speakers, in the Home screen menu, navigate to Settings > Audio > TV speakers and change the setting. Tip Your Insignia Roku TV's internal speakers can be enabled and disabled automatically as needed by system audio control, as described in Enabling system audio control on page 64. The internal speakers are also turned off when you use the headphone jack. Changing the audio mode Your Insignia Roku TV has two audio modes, accessed by navigating in the Home screen menu to Settings>Audio>Audio mode: • Stereo-Use this setting for internal speakers, headphones, and external stereo amplifiers connected through HDMI ARC, SPDIF optical, or headphone jack. • Auto-Use this setting to automatically detect the best audio setting based on the audio stream in the content you are watching. If you have connected your Insignia Roku TV to an external Dolby Digital or Dolby Digital Plus compatible amplifier, receiver, or sound bar through HDMI ARC or SPDIF optical, your Insignia Roku TV automatically selects the appropriate surround sound capabilities of the device based on the characteristics of the current program. 62 www.insigniaproducts.com