Buy Philips 19 inch LCD monitor, I need to pay attention to which aspects of the problem?

First of all, it is not recommended that you buy Philips, because Philips does not produce LCD panels, but outsourcing, so the cost of equivalent goods is higher. How about buying Korean \ Taiwan brand, LCD panel is their own production. The answer to your question is as follows:

1. Download an LCD monitor test software, such as ColorPro\FoxLcdTest. Look under the white screen to see if there is a black spot, under the black screen to see if there is a white spot, and then under the gray screen and then observe one side

2. Look under the gray screen to see if there is uneven color, and observe if there is a light leakage phenomenon at the monitor bezel (that is, it is more white)

3. Look under the Cross Talk screen to see if there is any crosstalk

4. Observe the response time under the response time screen . Nowadays, the response time of the LCD screen is generally not a problem, this step can not be done.

5. Under the flicker screen to see if the flicker is serious

The first three items are more important, will affect the quality of the display at some point