Insignia NL19W2QP-10A User Manual (English) - Page 34

7 Press ENTER to confirm. 8 Press MENU to go to previous menu or press EXIT to close the menu. Note To reset input labels to the factory defaults, highlight Reset Input Labels, then press ENTER or VOL to confirm. Restoring default settings To restore default settings: 1 Press MENU. The on-screen menu opens with the Picture menu displayed. Picture Mode Brightness Contrast Color Tint Sharpness PICTURE AUDIO CHANNELS SETTINGS Custom 40 40 40 R5 +5 MOVE OK ENTER SELECT Adjust settings t o affect picture quality MENU PREVIOUS EXIT EXIT 2 Press VOL or VOL to highlight SETTINGS, then press CH or ENTER. The Settings menu opens. Settings Parental Controls Closed Caption Time Menu Settings Input Labels Computer Settings PICTURE AUDIO CHANNELS SETTINGS MOVE OK ENTER SELECT Set various TV options MENU PREVIOUS EXIT EXIT 3 Press CH or CH to highlight Reset to Default, then press ENTER or VOL to confirm. 4 Press MENU to go to the previous menu or press EXIT to close the menu. Maintaining • Do not use your TV in areas that are too hot or too cold, because the cabinet may warp or the screen may malfunction. Your TV works best in temperatures that are comfortable to you. • Do not place your TV in direct sunlight or near a heat source. Cleaning the TV cabinet and screen Clean the cabinet with a soft, lint-free cloth. If the cabinet is especially dirty, moisten a soft, lint-free cloth in a weak detergent solution, squeeze the excess moisture from the cloth, then wipe the screen or cabinet with the cloth. Use a clean cloth to dry the screen or cabinet. Troubleshooting Warning Do not try to repair your TV yourself. Refer all service to a qualified service technician. Problem No picture, no sound Blank screen No sound Poor sound No picture on some channels No color on some channels Spots appear on some pictures Abnormal functioning Solution • Make sure that your TV is plugged in to a power outlet. • Make sure that the power outlet is working. • Make sure that you have selected the correct video input source. Press INPUT to select the source. • If power has been interrupted, turn your TV off then on again. • Press MUTE to make sure the sound is not muted. • Increase the volume. • Try another channel. The problem may be with the broadcaster. • Adjust the sound settings. For more information, see "Adjusting the sound" on page 17. • Make sure that the channel has a signal. • Adjust the antenna. • Try another channel. The problem may be with the broadcaster. • Adjust the color. For more information, see "Adjusting the TV picture" on page 16. • Make sure that all cables are connected correctly and securely. • Make sure that the antenna is in good condition. • Adjust the antenna. • Unplug the power cord, wait 10 seconds, then plug the power cord back in and turn on your TV. • If the problem persists, contact an authorized repair technician. 30 www.insigniaproducts.com