What to do if Insignia LED TV says no signal?
If your Insignia LED TV displays a “No signal” error message, press the INPUT button and select the correct input for the device or service you're using. If you have a cable or satellite box, use its remote to change channels and make sure the correct input is selected for the box.
Why does my Insignia NS-39D240A13 LED TV only show snow?
If your Insignia LED TV only shows snow (noise) on the screen, try changing to another channel, as the station might be experiencing issues. Also, ensure that the antenna or cable TV is connected correctly and securely. If you're using an antenna, check the digital channel signal strength, and if it's low, adjust the antenna or consider using a more directional outdoor antenna or a set-top antenna with a built-in amplifier.
How to stop audio noise on Insignia NS-39D240A13 LED TV?
To troubleshoot audio noise on your Insignia LED TV, try turning off other devices (such as surround sound receivers, external speakers, fans, or hair dryers) one at a time to see if they are causing interference. If you find a device causing the noise, move it further away from the TV.
What to do if one speaker isn't working on my Insignia NS-39D240A13 LED TV?
If there's no output from one of the speakers on your Insignia LED TV, adjust the audio balance. Also, make sure the audio cables are connected correctly and securely to your TV.
Why are there no channels after auto channel search on Insignia NS-39D240A13?
If your Insignia LED TV has no channels after running Auto Channel Search, it could be due to varying reception depending on the broadcast power level of a given station. Contact your cable or satellite TV provider. Also, ensure 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.
General| Screen Size | 39 inches |
|---|---|
| Display Type | LED |
| Refresh Rate | 60Hz |
| HDMI Ports | 2 |
| USB Ports | 1 |
| Smart TV | No |
| Aspect Ratio | 16:9 |
| Built-in Wi-Fi | No |
| VESA Mount Compatible | Yes |
| Resolution | 720p (1366 x 768) |
Safety tips for TV placement and use to prevent accidents.
Safety guidelines and procedures for wall-mounting the TV.
Warning about electrical hazards and servicing.
How to handle the fragile LCD screen safely.
Guidance on connecting to the correct power source.
Conditions under which TV requires professional servicing.
How to prevent and deal with condensation on the TV.
General introduction to the product.
Information about HDMI CEC compatible device control.
Instructions for mounting the TV stand or bracket.
Lists and identifies all parts of the TV.
Identifies front-panel buttons and indicators on the TV.
Identifies side-panel ports and connectors on the TV.
Identifies back-panel ports and connectors on the TV.
Guide to selecting the best connection type for video quality.
Instructions for connecting the TV to a power source.
How to connect cable or satellite TV boxes.
How to connect an antenna or cable TV directly.
Instructions for connecting DVD or Blu-ray players.
Instructions for connecting a VCR.
How to connect camcorders and game consoles.
Instructions for connecting a computer to the TV.
How to connect and use a USB flash drive.
Instructions for connecting headphones to the TV.
How to connect a basic home theater system.
How to connect complex home theater systems.
Detailed guide to the TV's remote control buttons and functions.
Initial setup process using the Setup Wizard.
Fundamental operations and navigation of the TV.
Explanation of the TV's on-screen menu structure.
How to use the remote to move through menus.
How to change TV channels.
How to control the TV's sound volume.
How to fine-tune picture settings for optimal viewing.
How to adjust picture settings when a computer is connected.
How to customize audio output and sound modes.
Option to listen to audio without displaying the picture.
Settings related to channel management and tuning.
How to hide specific channels from the list.
How to create a list of preferred channels.
How to access the favorite channel list.
How to assign custom names to channels.
How to check signal quality for digital channels.
Features to restrict content viewing based on ratings.
Features for displaying closed captions on screen.
How to choose analog caption display styles.
How to customize digital caption display settings.
How to set rating limits for content viewing.
Settings for the TV's clock and sleep timer.
How to set the TV's internal clock.
How to set the TV to turn off automatically.
Settings for on-screen menus and input labels.
How to change the language of the on-screen menus.
How to assign custom names to input sources.
How to enable or disable automatic input detection.
How to reset all customized settings to factory defaults.
Controls for HDMI CEC compatible devices.
How to enable/disable auto power off for connected devices.
How to enable/disable TV auto power on.
How to control audio receiver volume via TV remote.
How to view connected HDMI CEC devices.
How to connect and view files from a USB drive.
Care and cleaning instructions for the TV.
Solutions for common TV problems.
Solutions for common video and audio problems.
Troubleshooting steps for remote control issues.
General troubleshooting tips and common issues.
Technical details and physical dimensions of the TV.
How to program a universal remote to control the TV.
FCC compliance and other legal disclaimers.
Details of the limited warranty coverage and terms.
To Next Page