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A stuck TV screen is one of the display glitches on audiovisual devices. This issue arises from various factors disrupting user entertainment experiences. In this article, Electronics - Furniture Big Market will provide you with the reasons and remedies when encountering this problem. Check it out now!
Stuck TV Screen
1. Symptoms of a Stuck TV Screen
Diverse Symptoms of TV Screen Constriction
● TV screen constriction on all sides;
● Horizontal constriction of the TV screen, with multiple bright lines appearing horizontally along the outer frame;
● Vertical constriction of the TV screen, with multiple bright lines appearing along the outer frame.
When a TV screen shrinks, the displayed image size reduces compared to the original size. If the frame shrinks horizontally or vertically, the image may distort, affecting the projection quality and viewing experience. So, what causes a TV screen to shrink? Read on to find out!
TV experiencing screen constriction
2. Causes of TV Screen Constriction
Here are some reasons that may cause a TV screen to constrict:
Due to weak power supply, unable to provide sufficient energy for the TV to reproduce images;
Because the horizontal York coil inside the TV has its outer insulation layers peeled off;
Because users have set the 4:3 display mode, causing the TV frame to not display 100% of the content.
Because the horizontal deflection lamp on the TV is damaged or the solder joints of this lamp are broken.
Vertical screen shrinking on the TV
3. Dealing with a Shrinking TV Screen Error
Turn off the TV to dissipate heat
If your TV has been running continuously for a long time, the internal components will heat up and may cause circuit touching phenomena, leading to the TV screen shrinking horizontally. In this case, turn off the device to let it cool down before continuing to use it.
Check the power input
Inspect the cables on your TV for any looseness or breakage. Consider replacing the power outlet to address unstable power supply issues. If the cables are damaged, replace them with new ones (note to buy quality, genuine cables) to ensure sufficient power transmission and prevent electrical leakage during future use.
Check the power plugs
Set the display to full screen
If the user has set the 4:3 display mode, you can disable it by pressing the ASPECT button on the remote, then selecting Full to display the TV in the standard frame ratio.
The ASPECT button for selecting frame ratio
Check and repair component circuits
Among the reasons causing the TV screen to shrink, some originate from faulty components inside the device. If you've tried the above solutions but the display issue persists, the most effective approach is to take the TV to brand service centers for technicians to diagnose and provide appropriate solutions.
Samsung TV service center
Note: To ensure user safety and device functionality, we should not attempt to disassemble, adjust, or replace internal components of the TV at home unless you have expertise in this field.
4. Conclusion
A stuck TV screen directly affects the display quality and user's movie-watching experience. Therefore, it's essential to know how to troubleshoot this issue to enhance our entertainment experience. Hopefully, the information provided by Electronics - Furniture Superstore through this article will help you gain more experience and knowledge in dealing with display issues on your TV at home.
