What to do about bright spots on Insignia NS-55E560A11 LCD TV screen?
- KKelly PattonSep 13, 2025
A few bright or dark spots on an Insignia LED-LCD screen are normal and do not affect the TV's operation.

What to do about bright spots on Insignia NS-55E560A11 LCD TV screen?
A few bright or dark spots on an Insignia LED-LCD screen are normal and do not affect the TV's operation.
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.











