Buzz
Despite some minor adjustments in TV prices, for some families, owning a brand-new TV with the latest features from reputable brands remains quite challenging. Therefore, they opt to purchase a used TV as an alternative. This article from Mytour supermarket will remind you of the key factors to consider when choosing to buy a used TV.
Key Points to Consider When Buying a Used TV
The exterior should not have any dents or deformities
Inspecting Hardware Nodes and Connection Jacks
After completing the inspection of the casing frame, try operating and controlling the device using the physical buttons located at the back or side of the TV to verify their functionality.
It's advisable to test all physical buttons on the TV.
Next, test the device's connection ports to ensure stable operation. Check if any connection jacks are faulty when transmitting data.
And also check all connection ports.
Thoroughly examine operational status
The screen is the most noteworthy aspect of a TV, so before making a purchase decision, inspect it carefully, especially the areas near the edges or corners of the screen, to see if there are any backlight bleeding issues or if the severity of such issues is significant. To ensure proper screen functionality, try switching between various programs, movies, or images with different colors to assess the display quality and color reproduction.
If the screen is still functioning well, proceed to check the TV's sound. Play music programs or songs with loud volume and deep bass to evaluate how the system responds, checking for any buzzing or sound loss issues.
The screen is the most valuable component of a TV and requires meticulous examination.
For the speaker system, while the TV is operational, try using the remote to mute the sound, then lean in close to the TV to see if the sound is muted. Afterwards, use the volume up button to restore the sound. If the device operates smoothly, the TV's speaker system is still functioning properly.
A good speaker system will not produce any buzzing at high volume levels.
Inspect all buttons on the remote control.
Although TV remotes are now sold at very low prices, you certainly don't want your newly purchased TV remote to malfunction after a few days of use because you didn't thoroughly check it before buying. There are basic features you should test, such as channel selection, channel up/down adjustment, volume adjustment, switching to DVD or HDMI, channel scanning, color adjustment, brightness adjustment...
No one wants their remote to break after just a few days of use.
The above are the experiences that Mytour has compiled when purchasing used TVs. Although they are only for reference, it is hoped that this article will provide you with useful information to choose the TV that suits you best at a good price.
