
Televisions – a familiar household gadget. Yet, have you mastered the art of using them correctly? Discover the essentials now!
1. Unlock the Secrets of Proper TV Usage – A Must-Read for All
Televisions – a familiar household gadget. Yet, have you mastered the art of using them correctly?
1. Master the Art of Proper TV Shutdown
When the TV is not in use, turning it off is crucial for its protection and energy conservation. However, not everyone knows the correct way to turn off a TV. Follow these steps for a proper shutdown:
Press the Power button to turn off the TV using the remote control or the button on the screen.
After the TV is completely turned off, unplug the power to avoid any issues, especially during the rainy season.

Additionally, you should take note of some things after turning off the TV:
Avoid turning the TV on and off continuously as it can reduce the lifespan of the TV. Only turn off the TV when you truly don't want to use it anymore, or if it has been used for an extended period, it's advisable to turn it off to help the internal components cool down.
Do not unplug the TV power cord when the screen is still bright.
If the TV suddenly turns off or the screen becomes distorted, absolutely refrain from vigorously tapping on the TV. Doing so can cause harm to the internal components and make your TV perform poorly.
2. Install a lightning protection device for your home TV
For TVs that use antennas, it's advisable to install a lightning protection device to prevent the occurrence of lightning strikes that could damage the TV.
3. Adjust the screen brightness to the most suitable level
Keeping the TV screen at a high brightness level helps you watch TV more clearly. However, if the brightness is set too high for a prolonged period, your TV not only shortens the lifespan of the light bulbs but also consumes more power. Moreover, it can have certain impacts on your eyes.

4. Regularly clean the TV as well as related devices
Like many other electronic devices, TVs should be cleaned regularly to ensure optimal performance. When cleaning the TV, pay attention to the following points:
– Turn off the TV before cleaning
– Use a soft, slightly damp cloth for cleaning; avoid using rough or stiff fabric as it may scratch the screen or the TV's casing
– Use specialized solutions to clean the screen. Avoid using solutions containing ammonia, alcohol, or strong detergents, as they can cause interference or reduce the TV's brightness.
5. Unplug the TV during unstable voltage or power outage
When you notice signs of weak or fluctuating voltage in your home, it's advisable to turn off the TV and unplug it. Additionally, avoid using the TV simultaneously with power-intensive devices such as water pumps, drills, welding machines, as it can lead to unstable power supply.
6. Proper and safe TV placement
– The TV should be installed 30 cm away from the wall,
– Avoid direct exposure of your TV to sunlight and humidity.
– Do not place the TV near devices with magnetic fields, such as refrigerators, washing machines, tape recorders, to prevent interference on the screen.
– Avoid placing plants, flower pots, water glasses, etc., near the TV, as the moisture from flower pots can cause the TV to become damp, reducing the durability of the recording device.

7. Prolonging the lifespan of your TV
Frequently turning the TV on and off can reduce its lifespan. Users should only turn off the TV when they genuinely don't want to use it anymore, or if it has been used for an extended period, turning it off helps the internal components cool down. Turning off the TV follows the principle that each time it's turned off, the filament of the light bulb is heated due to a sudden increase in temperature. This can harm the components, contributing to a decrease in the lifespan of your TV. Also, avoid keeping the TV screen too bright, as it not only consumes more electricity but also causes discomfort to the eyes when watching TV for an extended period.
The lifespan of electronic and refrigeration devices depends entirely on how we use them. Typically, TVs have an average lifespan of 20 to 30 years. A few minutes of understanding can significantly contribute to extending the lifespan of your TV, avoiding hazards, and ensuring absolute safety when using devices connected to electricity. Bách Khoa Electronic and Refrigeration Center will assist you in case your TV encounters issues or technical errors.
8. Considerations when using LCD TVs, Sony TVs, Samsung TVs.
During electrical instability or fluctuation: high or low voltage can lead to abnormal burning situations. Customers should turn off the TV and unplug it from the power when the electrical system is unstable. Absolutely avoid using the TV when using devices that consume strong currents, such as drills, saws, welders...

When leaving your home, turn off the TV and unplug it in sequence: Turn off the TV using the button on the screen or remote control, and only unplug it when the TV is completely turned off to avoid any burning issues. If the TV uses an outdoor antenna, install a lightning protection device to prevent unwanted incidents during rainy weather...
These are some guidelines for using the TV correctly to increase its lifespan and minimize the need for TV repairs. However, if there are any issues that you cannot resolve on your own, seek assistance from TV repair centers. We hope these instructions will help keep your TV in good working condition.
Additionally, regular maintenance and care for the TV contribute to extending its lifespan, keeping it durable and preventing premature damage.
