I didn’t understand the three-pack guarantee for Konka LCD TV. What does it mean? If the three-year warranty is for major components, what are the unnecessary components?

The Konka LCD TV motherboard has a one-year warranty, the motherboard tuner has a three-year warranty, the screen has a three-year warranty, and large integrated circuits have a three-year warranty.

Konka LCD TV warranty policy: one year warranty for the whole machine and three years for major parts. The main components include display screen, backlight module, logic module and high-frequency tuner.

If it is repaired twice within a year and cannot be used normally, it can be replaced or returned. However, one thousandth of the purchase price must be paid daily. If the purchase date is close to a year, it is not cost-effective to return it. You can ask for a new machine. The manufacturer has no reason to refuse, otherwise a complaint can be made.

Extended information:

Correct use of Konka LCD TV:

1. The large-screen color LCD TV screen should be placed in the north-south direction so that the direction of the earth's magnetic field is consistent with the direction of the electron beam rays to prevent the magnetic effect of color purity.

2． When using a Hisense LCD TV, do not cover it with plastic sheets, cloth covers, etc., and do not use foam plastic as a base. This will not affect the breathability and heat dissipation of the color TV.

3. The color, volume, and contrast of Hisense LCD TVs must be adjusted appropriately to ensure good viewing effects, save energy, and extend service life.

4． Before turning on the power switch, plug in the power plug. You cannot turn the TV on or off by plugging or unplugging it. Don't turn the TV on and off frequently. Don't adjust various buttons at will.

5. When watching a program or just turning off the TV, do not move or vibrate the TV to avoid damaging the picture tube. Place the picture tube in the sun. When watching TV, you can turn on a small light to reduce eye fatigue.

But do not turn on fluorescent lights to avoid disturbing the image and sound. When the height of the TV and the audience's glasses reaches the best effect, at the same time, the distance between the TV and the audience should be about * meters.

6． After watching a TV program, do not use the remote control to turn it off, but turn off the power on the TV to avoid leaving the TV on for a long time. The time spent watching TV in summer should not be too long, generally no more than 6 hours.

Do not turn on the TV brought back from outside in winter. It should be left for about * hours to keep the machine warm and at the same room temperature before use.