Insignia NS-42E440A13 User Manual (English) - Page 51

Insignia 42" 1080p LCD TV General Problem Solution No power. "No signal" error message is displayed. After Auto Channel Search, there are no channels. 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 power cord is correctly connected to your TV and a power outlet. • Unplug the power cord, wait 60 seconds, then plug the cord back in and turn on your TV. • Other devices (for example, a surround sound receiver, external speakers, fans, or hair dryers) may be interfering with your TV. Try turning off one device at a time to determine which device is causing interference. After you have determined which device is causing interference, move it further from the TV to eliminate the interference. • Press INPUT and make sure that you have selected the correct input for the device or service you are trying to use. • 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. • Reception can vary by channel depending on the broadcast power level of a given station. Contact your cable or satellite TV provider. • Make sure that the antenna or cable/satellite TV is connected securely to your TV. • Try replacing the cable between the antenna/cable or cable/satellite box and your TV. • Make sure that the channels are not blocked. See "Setting parental control levels" on page 32. • 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 28. • 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 29. • Enter 9999 to access parental controls, then set a new password. See "Setting or changing the password" on page 30. • 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 31. • 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 37. 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 39.1 × 24.2 × 1.5 in. (99.4 × 61.5 × 3.85 cm) 35.3 lbs. (16 kg) 39.1 × 26.9 × 9.8 in. (99.4 × 68.3 × 25.0 cm) 39.7lbs. (18.0 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 42 in. LED 60Hz 1080p 1920 (H) × 1080 (V) 16:9 2500:1 5000:1 300 nits 3d y/c digital 6.5 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/DVI Component video Composite video Shared audio (component and composite) S-Video PC/VGA 3.5mm PC audio input USB 2 (back), 1 (side) E-EDID compliant HDCP compliant 1 (back) 1 (side) No No 1 (side) 1 (side) 1 (back) Supports JPEG and firmware upgrade www.insigniaproducts.com 47