How to clear up a computer image on Insignia NS-55E560A11 LCD TV?
- AAlexis WardAug 17, 2025
To improve the clarity of a computer image on your Insignia LCD TV, adjust the phase control and the horizontal control.

How to clear up a computer image on Insignia NS-55E560A11 LCD TV?
To improve the clarity of a computer image on your Insignia LCD TV, adjust the phase control and the horizontal control.
What to do if my Insignia NS-55E560A11 LCD TV has no picture or sound?
If your Insignia LCD TV screen is not lit and there is no sound, ensure the power cord is plugged into a working outlet—the power indicator on the front of the TV should light up. Also, press the POWER button to turn on the TV.
Why does my Insignia LCD TV remote control not work?
If the remote control for your Insignia LCD TV isn't working, make sure there are no obstacles between the remote and the remote control sensor on the front of the TV. Point the remote directly at the sensor and try replacing the batteries.
What to do if my Insignia LCD TV picture is good, but there is no sound?
If you have picture but no sound on your Insignia LCD TV, first increase the volume. Also, make sure that the sound is not muted.
How to fix snow on my Insignia NS-55E560A11 LCD TV picture?
If your Insignia LCD TV picture has snow, ensure the antenna is installed correctly and the antenna cable is securely connected. Try replacing the antenna cable. Also, make sure your TV isn't receiving interference from traffic, neon lights, or other electronic devices. Keep magnetic or electronic devices away from your TV.
How to fix overlapping images on my Insignia NS-55E560A11?
If the picture on your Insignia LCD TV has overlapping images, make sure that the antenna is installed correctly. You may also need to adjust the antenna so that it points toward the broadcasting station.
What to do if my Insignia NS-55E560A11 LCD TV sound is good, but the picture has no color?
If the sound is fine but your Insignia LCD TV picture lacks color, try adjusting the color settings.
Why is my Insignia LCD TV stereo sound poor?
Poor stereo or SAP sound on your Insignia LCD TV may be due to a long broadcast distance or radio wave interference. Try switching the audio mode to Mono.
How to turn on my Insignia LCD TV with the power button?
To turn on your Insignia LCD TV using the (power) button on your TV, press twice. The presses must be within five to seven seconds of each other.
How to fix unsupported mode message on Insignia NS-55E560A11 when connected to a computer?
If you receive an unsupported mode message on your Insignia LCD TV when it's connected to a computer, ensure that you have selected the correct VGA mode on your computer.
Guidelines for safe TV placement, securing the unit, and wall mounting to prevent accidents.
Essential operating and maintenance instructions for safe TV use, including ventilation and power.
Detailed warnings regarding electrical hazards, lightning, power lines, LCD panel care, and replacement parts.
Important cautions, power source advice, and guidance on service and antenna grounding.
Information on condensation, mobile phone interference, disposal, and screen pixel characteristics.
Welcome, key features like SRS TruSurround HD and Insignia Motion 120Hz.
Instructions for stand and wall-mount bracket installation.
List of included accessories.
Identification of front panel buttons and side panel audio/video/HDMI connections.
Specifics on HEADPHONE, ANT/CABLE IN, AUDIO OUT, and HDMI input jacks.
Details for connecting audio/video devices and digital audio/HDMI to the back panel.
Explanation of remote button functions, channel, and volume controls.
How to aim the remote and program universal remotes using TV codes.
Advice on using code search, learn features, and alternative codes for universal remotes.
Important notes on checking jacks, ensuring tight connections, and unplugging power before connecting equipment.
Instructions on how to plug the TV's AC power cord into a power outlet.
How to connect an antenna or cable TV using a coaxial cable to the ANT/CABLE IN jack.
Guide on connecting cable/satellite boxes using HDMI, Component, Composite, or Coaxial connections.
Instructions for connecting HDMI devices for optimal video and audio quality.
How to connect component video devices using COMP Y/Pb/Pr jacks and audio cables.
Instructions for connecting camcorders or game consoles using AV VIDEO and audio jacks.
How to connect a computer using VGA and audio cables, or HDMI for better quality.
Guide on connecting headphones to the HEADPHONE jack and a warning about loud noise.
How to connect digital and analog sound systems to the TV.
Guide to the initial setup wizard for language, source, and channel configuration.
How to turn the TV on/off, select input sources, and adjust volume.
Methods for selecting channels, viewing information, and using the EPG.
Explanation of the Picture, Audio, Channels, and Settings menus and how they are organized.
Instructions on using the remote control's arrow and ENTER buttons to navigate and select menu items.
Adjusting basic and advanced picture settings like mode, brightness, aspect ratio, and motion.
How to access and adjust audio settings like equalizer, balance, and SRS TruSurroundHD.
Steps to scan for available TV channels, including selecting the TV source.
How to hide channels from the channel list so they are skipped when changing channels.
Instructions for setting or changing the parental control password, including the default password.
How to enable or disable the front panel button lock using the remote control.
How to block specific video input sources, causing the screen to turn black when selected.
Explanation of U.S. TV rating categories like TV-Y, TV-Y7, TV-G, TV-PG, TV-14, TV-MA.
Details on content-based ratings like FV, L, S, V, D and how they relate to blocking programs.
Steps to set U.S. TV parental control levels by selecting ratings to block.
How to set parental controls for movies based on MPAA ratings (G, PG, PG-13, R, NC-17, X).
Explanation of Canadian French TV rating categories like G, 8ans+, 13ans+, 16ans+, 18ans+, E.
Instructions to set Canadian TV parental control levels for French and English ratings.
How to enable Program Lock and set options like RRT5 and Block Unrated for parental controls.
Setting the Rating Enable option and managing USA/Canadian Parental Locks and specific ratings.
Steps to download rating information to assist with setting parental controls.
How to turn closed captioning on/off and select caption control modes (CC Off, CC On, CC On When Mute).
Instructions for customizing digital closed captioning styles like font size, color, and opacity.
Guide to customizing digital captioning appearance, including font, size, color, opacity, and edge effects.
How to manually set the TV's date and time, including auto synchronization options.
Instructions for setting the sleep timer to automatically turn off the TV after a specified duration.
How to change the on-screen menu language (English, French, Spanish) and adjust transparency.
Steps to reset all TV settings back to their factory defaults.
Guidance on cleaning the TV cabinet and screen using appropriate materials.
Solutions for common problems like no picture/sound, poor sound, picture issues, and remote control not working.
Details on panel, dimensions, weight, power, sound, and terminal specifications.
FCC, Canadian compliance, and Dolby/HDMI notices.
Details on warranty coverage, duration, what's covered, and how to obtain service for US/Canada.
Lists items and conditions not covered by the warranty, such as cosmetic damage or misuse.
Warranty details, coverage, and service procedures specific to the Mexico market.











