Insignia NS-24L120A13 User Manual (English) - Page 48

NS-24L120A13 Insignia 24" LCD TV Problem Solution One or more channels do not display. Password is lost. Some settings cannot be accessed. TV cabinet creaks. Control buttons do not work. TV keeps turning off. • Make sure that the channels are not blocked. See "Setting parental control levels" on page 31. • Make sure that the channels are not hidden. The channel may have been deleted from the channel list. You can tune to the channel by pressing the number buttons or you can add the channel back to the channel list. See "Hiding channels" on page 26. • If you are using a cable or satellite box, use the remote that came with that box to change channels. • Make sure that you have the correct input selected to view channels from the cable or satellite box. • If you are using an antenna, the digital channel signal may be low. To check the digital channel signal strength, see "Checking the digital signal strength" on page 28. • Enter 9999 to access parental controls, then set a new password. See "Setting or changing the password" on page 29. • If a setting is grayed, the setting is not available in the current video input mode. • When the TV is in use, the temperature rises naturally and may cause the cabinet to expand or contract which can cause a creaking noise. This is not a malfunction. • Make sure that the Button Lock option is set to Off. See "Locking control buttons" on page 30. • Unplug the power cord, wait a few seconds, then plug the cord back in and turn on your TV. • Make sure that the sleep timer is not turned on. See "Setting the sleep timer" on page 36. USB photo display Problem Solution Photos are not displayed • Make sure that your USB flash drive is connected securely to the USB jack on the back of your TV. See "Connecting a USB flash drive" on page 16. • Press INPUT and make sure that USB (Photos) is selected. See "Selecting the video input source" on page 20. • Make sure that the photos on the USB flash drive are JPEG image files with ".jpg" as the file extension. Slideshow does not start • Make sure that you select slideshow when you are in thumbnail mode. See "Viewing photos in a slideshow" on page 40. Note If the problem is not solved by using these troubleshooting instructions, turn off your TV, then turn it on again. Specifications Specifications are subject to change without notice. Dimensions and weight Without stand With stand 23.03 × 3.98 × 15.59in. (58.5 × 10.1 × 39.6 cm) 10.56 lbs. (4.8 kg) 23.03 × 7.87 ×17.17 in. (58.5 × 20 × 43.6 cm) 11.22 lbs. (5.1 kg) Screen Screen size measured diagonally Display type Panel 60 Hz vs.120 Hz Display resolution Panel resolution Aspect ratio Contrast ratio (typical)-panel Dynamic contrast ratio- list value Brightness (center typical) cd/m2 Comb filter Response time Horizontal viewing angle Vertical viewing angle 23.6 in. LCD 60Hz 720p 1366 (H) × 768 (V) 16:9 2000:1 30,000:1 300 nits 3d y/c digital 6 ms 160 160 Display resolutions HDMI 1.3 Component video 1080p, 1080i, 720p, 480p, 480i 1080i, 720p, 480p, 480i Tuner Analog Digital NTSC ATSC, 8-VSB, Clear-QAM Inputs HDMI Component video Composite video Shared audio (component and composite) S-Video PC/VGA 3.5mm PC audio input USB 2 (back) E-EDID compliant HDCP compliant 1 (back) 1 (back) Yes No 1 (back) 1 (back) 1 (back) Support JPEG and firmware upgrade 44 www.insigniaproducts.com