Shop LCDs! Urgent! Chase the score!!

According to your budget, Samsung's monitor is recommended for you, 1, solid workmanship, 2, cost-effective, 3, stable and durable, 4, delicate and realistic colors, no eye fatigue for a long time5, and the repair rate is almost negligible.

I'm doing monitor sales myself.,Samsung's monitors have been selling very well.,And none of the Samsung displays sold have been repaired.,So far, about 80 units have been sold.。

LED and LCD are both backlight technology, LED is a light-emitting diode, LCD is CCFL (cold cathode tube), LED is now more popular, brightness is higher than LCD, power consumption is smaller, life is longer than LCD lamp, ** In the same case, you can choose LED backlight, contrast personal feeling is not very useful, those more or less than one are dynamic contrast, each manufacturer's measurement method is different, I have seen 1000000:1 display on the market, Personally, I recommend the kind that is enough to buy a mirror screen,It's the kind that can be used as a mirror when the monitor screen is turned off (non-tempered glass),Better light transmittance than the kind of frosted screen,For example, ASUS MW221C a few years ago,I feel that the effect is good,Samsung,BenQ also has similar displays。

Bad pips and bad bars can be due to the following reasons:

1. Defective products produced by manufacturers.

2. Improper personal protection, such as exposure to sunlight, high temperature or humidity environment.

If it is not man-made damage, the bad lines and bad pixels are usually very regular and will not spread, so it only affects the aesthetics, it does not mean that it is going to be broken, and maybe it can be used for a few years.

It's a problem with the display, it can also be said to be broken, the value of maintenance is not great, and it can be used for as long as it lasts.

It's called a bad pixel, and it doesn't mean that the monitor is about to break, it's just that it looks awkward.

It's broken, and there's no way to fix it. To change,Generally speaking, if it's black or other colors are broken,Broken screen can't be repaired,Because the cost of you to change the screen is enough for you to buy a new set,I think you should be poured on the desktop and broken,The following kinds of liquid crystal display equipment are not repairable,Broken screen,Just like you are now,Broken screen means that the LCD glass is broken,And the broken screen will cause leakage,You can see that there is colored liquid on the edge of your broken screen,This situation is called leakage。 said that He Wei was serious and noisy, which was scrapped.

Leakage,Leakage means that the display effect is there.,But there are irregular colored spots or scratches like running water in the picture.,And it's continuous.,Squeeze the liquid by hand and it will flow.,This situation is called leakage.,There's no way to fix it.,You're very dark.,Your screen is directly broken.,My suggestion is that you go and change a piece.。

There are many choices of displays, and there are three types of light screens, IPS, MVA, TV. Each has its own advantages. The figure below is for reference.

If you are playing a game, the response time must be considered well, not too long, the TN screen is very good in response time, but the picture quality and viewing angle are not as good as IPS. Personally, it is better to choose IPS, but be sure to look at the response time, within 5ms, it is good. More than 8ms may not be suitable for gaming.

In terms of brands, dell, asus, lg, aoc, philips, etc. are all very professional display brands, of course, you have to choose according to your budget, if your graphics card does not have an hdmi interface, then you don't have to spend more money to buy a monitor with an hdmi interface. If you pursue quality, you can buy Dell, and if you pursue cost-effectiveness, you can choose AOC.

What do you do? Inexplicable question!

Generally 19 widescreen is not bad.

Hello:——1. There are two reasons for this failure: 、The high-voltage plate is faulty; , there is a problem with the control motherboard or out of a protective state.

2. The brightness of the screen can be maintained for 3 seconds, indicating that the high-voltage board is basically normal, and the main control board should be checked and replaced.

3. This fault should be sent to professional maintenance, and personal maintenance is very difficult.

It may be that the background light is aging and the current is too large, and it has entered the protection.

Solution. 1. Send for repair.

2 Change the lamp tube yourself Buy a monitor tube for a few dollars Not recommended It's a technical job If you accidentally leave a bright spot on the screen or cry if it's broken.

3 Emergency repair can be used to replace the broken lamp with a high-voltage capacitor with appropriate capacity No need to disassemble the LCD screen No risk The screen is a little dark (if only 1 lamp tube is broken).

Are you a computer monitor? Or TV、

Is the screen light on all the time You make it clear.

Brand AOC (TPC).

Model AOC D2769V

** 1550