Global LCD panel production now basically concentrated in East Asia, Japan, Korea and Taiwan Province of China three regions.

1, the differences caused by different origin

Global LCD panel production now basically concentrated in East Asia, Japan, Korea and Taiwan Province of China three regions. On the quality and performance of contrast, followed by 10.4 Inch VGA Monitor Japan, Korea and Taiwan products. Note that this is for the same period products, as LCD technology advances led to both a product of different periods in the market, and 3 on behalf of half of the Japanese vendors is clearly less than five generations of products, Taiwan manufacturers . In addition, the above mentioned not only the LCD display contrast, because of cost and performance for the balance, many Japanese and U.S. brand-name manufacturers have a large number of Taiwan enterprises in China with South Korea or the production of the panel, only part of the high-end products is possible panel with Nissan. All in all, the current market price of liquid crystal display the same, the advantages of enterprise products in Japan mainly in the circuit to restore the stability and color; products produced in Taiwan, the higher the brightness, contrast or response time targets to win, but the circuits and color reduction is also not perfect; while South Korea's products are in between.

2, the choice of LCD display interface

Mainstream LCD monitors currently on the market interface are generally also the traditional D-Sub, part of the product is both a D-Sub and DVI interfaces. From the development trend, the digital LCD display interface development is inevitable, but so far still no digital video interface, a unified, rigorous standards, DVI can only be regarded as just now got the upper hand. The present case, DVI interface, stability indeed on the screen than the D-Sub has obvious advantages, but this advantage is only relative to the circuit unstable liquid crystal display with 2D graphics in terms of less effective, as long as the signal source pure, D-Sub analog input and not DVI digital input quality less than the number. Of course, if you are willing to spend more money to buy video card with DVI interface, and LCD monitors are the best, but, after all, the traditional D-Sub interface LCD indeed may occasionally appear erratic jitter phenomenon, and this has really difficult to find in the procurement.
Now, the LCD monitor is becoming more popular, but many people in the LCD screen clean There are still some misunderstandings.
LCD screen 10.4 Inch VGA Monitorsurface than regular CRT monitors to be much more vulnerable
The best choice for a special screen cleaning cloth. Screen cleaning cloth that has Touch Screen LCD Panel good water absorption and good cleaning power, dirt will be easily absorbed into the cloth, and wipe again and again does not re-stick to the screen, dust particles will not scratch the LCD screen.
Ability to clean water? Water clean-up screen is theoretically no problem, but must put water on the cloth wring use, the state can be slightly damp, or wipe the excess water when the flow is easy to monitor the gap in the border, could cause the screen colors not 10.4 Inch VGA Monitoruniform, that is Huaping.Touch Screen LCD Panel
Rubbing alcohol can be used to screen it? Yes, but not a large amount, the number 10.4 Inch Touch Screen LCD Panel of not more than, the time and do not use too much force, preferably with anhydrous alcohol, so it would not be corrosive to the screen. In fact, so far is simply the best way is with a clean screen cloth and special cleaning agent, disconnect the power when cleaning.

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Note that this is for the same period products, as LCD technology advances led to both a product of different periods in the market, and 3 on behalf of half of the Japanese vendors is clearly less than five

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