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FAQ

CRT display no images, only show a vertical bright line, how to solve?
Feeling is a hardware problem. Please change the monitor boot test.
After a LED display day with eyes began to feel, before using the CRT display for 9 years has not seen this kind of feeling, yesterday put on a liquid crystal display at the moment the eyes began to swell, headache. Resolution and refresh rate are subject to professional tune, why is that so?
Do you think the LED is dazzling when you look at most of the white pages? That's right, because now LED are low cost high light LED, even at 0 brightness are very bright, looking at the will of course be dazzling, CRT has now gone, you can then use CRT, can suggest to the landlord to see second-hand second-hand market CCFL LCD backlight. Because of the CCFL backlight display also discontinued, remember one of the most important parameter is the choice of a backlight, CCFL backlight, CCFL backlight display spectrum partial Green Blue Multi LED wave looks a lot of soft, though not necessarily more comfortable than CRT but certainly much better than LED, really do not want to use the old I recommend you are a brand: Yi Zhuo, Zhuo Yi display the quality control of excellence, sophisticated technology of other manufacturers is difficult to match. Even if the same is zhuoneng LED light-emitting display art LED control was lower than that of the other display, and the shading Eizo display in a low brightness is very good, if you want to buy a new LED display recommended Eizo EV series, if there is a CCFL backlight display better channel to buy Yi Zhuo this, basically can satisfy your requirements of the eye, the most economical way is to buy a second-hand CCFL backlit display
Before people say what to do picture processing, CRT display is better, the color of what the display is good, but the time has entered in 2010, this argument is still set up? LCD now has DVI interface, you can directly transfer digital signals, and CRT can only transmit analog signals. Generally speaking, LCD is not as good as CRT display in display What other aspects of the CRT display are better than LCDs? Please do not copy the previous data to answer my question, the answer can be in the form of O (U, u _) O thank you!
LZ, the CRT display is generally better than LCD in color rendering (except for the top), and this is still the case at this stage. This is also one of the fundamental reasons why many property owners are reluctant to replace the old CRT monitor with the LCD monitor. But in addition there is no other advantage, LCD now the price is very low, stable quality, light and beautiful, the most important thing is the "green", the damage is very small, coupled with the technology has not been developed to the end, along with the development of LED Technology (LED as LCD display, LED Bei Guangyuan) LCD display has a trend which cannot be halted to replace CRT. Of course, now OLED is only in R & D, maybe LED display is not universal, but will be replaced by OLED.
When I CRT some time ago on display only the middle line (horizontal), the Internet look like. What...... and put in a period of time after the boot turned well.. I had... The refresh rate is 85HZ... Is not before. The refresh rate is too high to display stand? I put the refresh rate adjustment back to 60HZ now, do not know do not have this problem? What happens if you turn on a black line in the middle? I don't want to have the electric iron...... go to the shop to repair, arbitrary price, just want you to buy a new...... which user can solve this problem, I appreciate it.
How many inches? What's the resolution? Worse, you go to another led!
Experiments need to hope that the refresh rate can reach 120Hz, but the LCD screen rarely has 120Hz, and the resolution does not need to be too high. So I want to find out if there is a suitable CRT display, and recommend. Refresh rate 120Hz+, resolution does not matter
There is little refresh rate of 120HZ CRT, and even lower resolution can not be achieved. But to the inappropriate refresh rate will damage the hardware, really I used to have CRT is what I adjust the refresh rate gaohuai.
Advantages and disadvantages of CRT display
Radiation: the radiation of CRT is large, and LCD is not zero radiation. It's only much smaller than conventional CRT radiation.Color: CRT absolute advantage. LCD's best panel at the moment is 10bit, 16.7M. And CRT in this regard is an absolute advantage, in theory, unlimited color. So the current field of professional graphics still uses CRT.Refresh: since CRT is a tube light, so no matter how high refresh, has just reached 75HZ eye blinking, will obviously feel, while LCD is due to pixel directly display color, there is no refresh problem.Resolution: CRT, as long as the bandwidth is large, it can theoretically achieve unlimited resolution. Since LCD is made up of pixels, it can only have an optimum resolution, otherwise the difference display is very poor. For example, the 15 inch LCD panel is 1024*768 pixels, so the best resolution is 1024*768. 17 inches, 19 deposits are 1280*1024 pixels.Speed: CRT basically no delay. Similarly, due to the imaging principle of LCD CRT, CRT is luminous, the speed of light is needless to say. And LCD has response time problem, even if the fastest 2MS at the moment, there will be a shadow.Life: CRT life generally will be in 5~10 years, but there is an aging process in the middle, will slowly occur, focus is not allowed, brightness reduction and other issues. CRT life in 3~5 years, as long as the use of caution, do not force to stimulate panels, generally no problem.
My CRT monitor, recently often a red color on the red, and sometimes used to use their own good, after a while and partial red. CapriciousI've tried to turn off the monitor and reopen it occasionally. Most of the time it's not normalI also tried to use the machine's default degaussing effectAlso tried to dust the lid open, and so on. (the sockets of the data lines have been removed too.)You help me analyze what is the problem (used for about 7 years or so, before the founder of the brand machine)Is there any way to solve this problem?Thank you all
The plug pin is askew or brokenCrooked words, come back to himIf broken the same thickness of the needle inserted in the needle broken place and cut
Not damp, not what is abnormal, there is a little blurred, eyes look very difficult, but do not know how to adjust the clear, before Baidu seemed to see some people say that computer has focus, master who will not be a problem here. How to tune?? please give me a detailed modulation step point.
Remove the rear lid of the display. On the motherboard, you'll see a high voltage pack (with two fine tweaks, one with accelerated poles, one with brightness, and the other with focused focus).