Hi everyone, I am NeverGone who has posted a lot of fashion posts in the sharing area. Today, I changed my taste, instead of leather boots. Here is a brief record of the tortuous experience of more than a month.
onwards
I have no need to watch TV in the living room, so the living room has always been a large white wall, with ordinary LED projection + fitness ring, a 140-inch screen is projected on the white wall, and the immersion is good. But in fact, the display effect is actually a cloud, and I finally lost to my own inertia. Forget it, I haven't opened it 10 times in half a year. . . It looks like I have played four or five times in the fall.
Later I wanted to change to a better projection. After studying for a long time, I determined that what I want is a more immersive experience (no need to wake me up, of course I know that no matter how good the projection is, I can't keep up with the TV). Since there is a big white wall, why not just fill it up? If you want to achieve the effect of full projection in a limited space of 4 meters wide, there is only an ultra-short focal length projection such as a laser TV, so I got the Taifeng Mi Cinema 2 and opened it for a moment. It is really immersive and a 200-inch screen. Very impactful. . .
This picture is 442cm wide, 249cm high, and almost 11 square meters in area
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After watching a few movies, I always feel that this span_span_span_span is not in contrast If it works, the gray scale is not right. If it is not adjusted well, it will be dropped.
Later, I felt that the image quality is still important, so I got a ViewSonic 701pro. This projector is smaller than in the projector, so the living room of 4 meters can cast more than 150 inches. The brightness of
701Pro is much higher than that of laser TV.The colors are accurate and the contrast is high. But looking at things in the dark room all the time, my eyes will tire quickly. I don't know if it is due to DLP+ shaking 4K. In short, I feel uncomfortable, so I quit again. . .
I don’t know why, but I was on the beam with the projector at that time. I always feel that Switch needs a projector to have a better experience. Later, I figured it out: Since there is no projector and the Switch is not very playable, why do you still keep it? Simply sold the Switch with the game. . .
to
This time is clean. After thinking about it, the monitor is the most used. It is better to upgrade the monitor. Before, I used the 27-inch 4K of ASUS , the model is MX27UC, which can be TypeC. I just bought it.
I have to admit that the display is really getting smaller and smaller, especially after CHH was planted with LG 48CX, no matter how you look at it, I feel uncomfortable. . . As for LG , the obscurely positioned thing, the more you look at it, the more attractive it becomes. Although it is a small-sized TV, its various parameters can be displayed in the monitor. As long as you sit closer, the sense of immersion is pretty good. The promotional photos of 48CX on the official website are already very obvious:
However, I always feel that his viewing distance is a little closer. .
After watching various posts and videos, I believe that it is the same as many people's conclusions: PC users will be done directly, as long as they have enough space, they can go as big as they can, and buy new ones instead of old ones. CX’s successor, C1, by the way, has solved a little factory white balance problem. In short, it’s not wrong to follow the CHH boss.I also entangled the size, 48 and 55, the diagonal difference is less than 18cm, 48 inches is 107cm, 55 inches is 122cm, and it doesn't feel much difference after the gestures, 55 is actually cheaper. Since the price of 55C1 is more suitable and the place is enough, what else should we consider? So finally I chose 55C1 decisively.
Now that the monitor has been upgraded, the old platform is naturally too hard to see, so the old platform was completely replaced. During the period, the price of the graphics card was increased, and a 3070ti was received at a high position (for ordinary users who just needed It's really uncomfortable, I really endured it for HDMI2.1), this is finally the end of the toss. . .
So, this experience is the process of changing the display area, from 140 inches to 200 inches to 150 inches, and finally reduced to 55 inches. . .
At this point, I forcibly made up a start-up and turn-around. Let's enter the main body of this article: LG 55C1
Unpacking and appearance
The unpacking process is very messy, because the electricity inspection is required when it is received. Although this thing is more than 20 kg is not heavy, but because the top of the screen is too thin, it is not easy to use force, and after tossing with the delivery master for a while, it was turned on. In the process of pulling out the LG package, a pile of foam crumbs was created, and there were various bags containing the base instructions. . . Put a picture and feel it.
The installation of the base is very simple, just screw a few screws to get it, so the following is the effect of installing it directly. The reflection is really clear. . . Because the film has not been torn
The bubbles in the corner
Hurry up and tear it off. This large area of film is really fun to tear up.
Let’s look directly at the appearance below. Since the motherboard speakers and everything are concentrated under the screen, the top of the screen is very much done. Thinner, after all, it is OLED, and the thickness is only a few millimeters.
The frame is also made narrower
If the motherboard can be made into a more sci-fi version, then how to solve the problem Asked another question. . . I searched it and found that LG’s split TVs have been out for several years, and they are classified as Singnature series
. There are also flexible TVs that can be rolled in to hide the screen, which looks even more Science fiction. . . LG really played OLED out of
. In contrast, C1, a mid-range product, doesn't have many features. Let's take a practical route.
There are 3 HDMI 2.1+USB 2.0 on the side, each HDMI port supports 4K 120Hz, but the bandwidth is not full of 48Gbps, but 40G, so it is impossible to fully open 4K 120Hz 12bit RGB4:4:4 Since the hi mode, only 4K 120Hz 10bit RGB444, I actually use it without much difference. . . After all, the panel only has 10bit.Because I’m too lazy to move it, I just use the picture on the official website
The main interface is 3.5 audio output, useless RS232C, optical fiber audio output, 100M LAN, antenna port, 1 HDMI, 2 USB 2.0. If you connect to a PC, HDMI is useful, and the optical fiber can be connected to an external speaker.
is also certified by Dolby Family Bucket, supports Laohuang G-Sync, Su Ma FreeSync Premium, etc., which everyone knows, I will not say more
The base is of this long strip shape and made of metal. 55-inch and 65-inch bases are the same, about 90cm long, 48-inch bases are shorter
family-style design, printed on the side with an LG OLED
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0 span_p _pan The base is very wide, almost 20cm wide, and it is quite stable. The front and rear bases add up to a total width of 25cm. I specially equipped a 100*30cm table.
In the end, the whole thing is like this. The viewing distance is generally about 125cm, which is not too big at all, but sometimes I want to sit closer. . .
Picture quality and experience
Let me explain this part first:
Whether it is graphic or video,The picture quality of the display device recorded by the camera is basically a picture of pleasure, which is quite different from what the naked eye sees. Moreover, major media teachers are very good at retouching pictures, and can shoot 1080P LED entry projections with high-end 4K OLED TVs. almost. . . Anyway, the equipment is not enough to make up later, add contrast and clear, highlight the dark part, the look and feel of the photo is up, and finally it is pressed into a small picture. If you don’t look carefully, you can’t see anything. Otherwise, everyone must simply close the webpage and go away.
It should be noted that I am not a media teacher, I am just an ordinary consumer + CHH friends, and LG, which is poor in domestic marketing, will not give me money.
In short, as for the picture quality of the screen, you can just have fun with me, for the reasons I explained above.
About the settings:
I have set all the settings according to the recommended settings for even the PC after booting. The daily mode is Game Optimizer + Expert Bright Room, the white balance is adjusted to warm 50, the following screen The photos are all from this white balance, sometimes too much focus will produce a lot of moiré , please forgive me~
After connecting to the PC, the first thing to do is to open it in the N card setting 4K 120Hz 10bit
RGB444 display is normal
img3 img_span0
2 Win10 display information very well, then use dark theme span1sp2 Win10 to display information, and then use dark theme span1sp2 Win10 to display information Test chart for fun,Resolution
The small picture can’t see anything, but it’s very clear from the naked eye. There is no problem of 4K 120Hz font blur in C1
color _span3p
OLED has a natural advantage in viewing angle
The white balance of this C1 project does not feel green after it is turned on. The gain is not very exaggerated, so this small repair of C1 is still very OK, but although the 55-inch is shipped in June, it still uses the old WBC panel, so it can’t open the core for ~
remote control + engineering remote control
LG This built-in remote control is very easy to use, rounded to the nearest mouse
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_span , So the places that can be darkened are as dark as possible, including Chrome
The desktop is naturally the popular Wallpaper Engine ,I have bought it for many years
The main wallpaper used is this dynamic panning over New York
thunder is also good, and
0 rain drops are also good.
The player that comes with the TV, plug in a USB flash drive or something to directly play the movie in it, and easily light up the Dolby family barrel. There are many things that can be adjusted, which is quite useful. Convenient
Unfortunately, this show made Loki a happy little paratrooper. . .
Most of the time, I still use PC to watch movies, I tossed madVR , the rendering effect is very good, this year's suicide squad is still violent
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madVR can turn on 12bit in the N card setting when rendering the movie, but honestly there is no change. After all, the TV panel is 10bit, so I can only self
game is not tested very much,In the case of mainstream 3A, my weak performance is naturally less than 4K 120Hz.
The big cousin opened the texture to the highest in 4K, and the others did not open the high, generally eighty or ninety frames, which is good for fun, but the 55-inch immersion is really good. Sure enough, the large size 4K is the best The special effects are
Sniper Ghost Warrior Contract 2:
img4p img
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3p img46 I think this C1 is okay, maybe I am not too demanding. . .
After updating the firmware, the UI of the game optimizer has become a little cooler, and the colors can be changed. The black and white stabilizer is used to control the details of the shadows and highlights
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bright room
dark room
_ span1sp talk about the shortcomings or problems encountered in daily use: 1 every time you turn on your computer or switch HDMI input,You have to select the sound mode again. Now every time I turn on the sound mode is the game optimizer, but I think the standard sound is the most normal, so I have to manually set it to the standard every time I turn on it. After looking for a long time, I still don’t know how to change it. 2 The brightness is unstable. Sometimes the browser opens different web pages with different brightness. Generally, the screen will become brighter when there is a lot of black, and become darker when there is a lot of white, but sometimes it is irregular and fascinating. I admit that I did not turn off the [auto dimming function] in the engineering mode. If it is turned off, there will be no such problem. 3 The menu is half a beat slow. The opening speed of the shortcut menu is fine, but when you enter all the settings, the middle of the screen will circle, and then wait a few seconds to open all the settings. 4 does not support DTS audio. Every time you download a movie, you need to pay attention to the audio track. If the movie only has DTS , then the speakers on the TV will not sound, and only the external speakers will sound. 5 Stuttering effect. Because the response time of OLED is too fast, often only about one millisecond, when playing low frame rate content (such as 24FPS movies), the dwell time of each frame is very short, and there are few afterimages between frames, which finally leads to The picture looks like it is jumping, especially in the scene of moving the mirror horizontally. This is the stuttering effect often referred to by OLED, which cannot be solved at present, and is a common problem of OLED. The faster the response speed, the more obvious this problem is, and the slow response screen will not have this problem. This is the contradiction between high response speed and low frame rate content. But high response speed is necessary for 's high frame rate content. It cannot be reconciled with . As for the advantages, they are low input delay, great color correction potential, fast OLED response time, wide color gamut, wide viewing angle, and pixels. Light control, pure black, dark field is delicate, the picture is transparent, etc.I’m sure that everyone understands everything. Perhaps Sky, Hotneca contributed a lot and learned a lot. At the beginning, I was also worried about burn-in, pixel loss, etc. Later, I found that these problems have been alleviated a lot with the existing technology. In addition, MiniLed has obvious advantages and disadvantages, and MicroLed is something I can't wait for. On the whole, WOLED TV is more suitable for me at the moment, and I am not buying a monitor with the mentality of buying an heirloom, so I'll talk about it first. Here, I stand on the shoulders of all the big guys, and I will simply organize a Q&A, and try to let everyone understand some WOLED TV information. If there is something wrong, please point it out. Q: Will OLED TVs burn screen? A: This should be the most asked question. Let me start with the conclusion: normal use will not appear soon. But as the use time increases, for example, near the end of life, it is inevitable that some pixels will age first during this period, so a compensation mechanism is needed. When the compensation mechanism is useless, it will really die. This whole process is expected to be more than 10 years. See the 15000 hour lifespan written on the LG PPT.
However, the specific life span is really hard to say. Everyone uses different habits. If you watch bright and still content for a long time every day, the life span must be significantly shorter. I spend an average of three or four hours a day. Most of the time, movies, games, and a small part of the time to browse the web, edit pictures, and codewords. Six or seven years is enough.No one knows the future. I bought a lot of expensive leather boots because they were very durable, but now many of them are left unused. Although these two fields are not comparable. . .
Let me talk about the reason why OLED TVs are not easy to burn. First of all, the current mainstream is the WRGB OLED panel produced by LG. It uses DC dimming. The structure and arrangement are different from the small-size OLED on the mobile phone. It uses white light OLED as the light source, with the same life span, no pixel loss, and no equivalent PPI. . Dafa A90J, Toshiba HZ2000 and other LG panels used by domestic and foreign friends are all mature.
At present, LG’s anti-burn screen mechanism mainly includes these:
screen displacement
periodically moves the pixels in the static area, thereby reducing the appearance of the screen image when the image is static for a long time. The possibility of remaining.
LOGO brightness adjustment
automatically detects the icons on the screen and reduces the brightness of the affected area to prevent the TV station logo, game menu interface and other areas from burning
pixel refresh_1spansp span Periodic scanning detects pixel degradation issues and compensates for pixels as needed. After cutting off the power supply, it senses any TFT (thin film transistor) voltage change and compares it with the set reference value to detect and correct the pixel degradation problem High-brightness areas, and adjust the pixel brightness accordingly to reduce the risk. So although the Sony A90J can exceed 1000 nits brightness in a 10% window,But it can only be maintained for a few seconds, and it can only be achieved in a specific image mode. At this time, the white balance and color gamut will deviate significantly.
In addition, there is an automatic brightness limit, which can be compared to a power wall and will not let the screen emit extreme brightness. So, as long as it is in normal use, don't worry too much about the burn-in problem, let's talk about it first~
Q: The full screen brightness of OLED is only one or two hundred nits, is it enough to see?
A: Because the light-emitting principle is different, the viewing difference between LED and OLED under the same brightness value is relatively large, and the human eye will think that OLED looks brighter, so when describing the brightness of OLED, it will use the perceived brightness.
The current technology has improved the brightness of WOLED to meet the level of daily use, but it is definitely not as good as LCD TV when the living room is directly exposed to sunlight. But as far as my own use is concerned, the brightness is quite sufficient, and it even feels dazzling. . .
In the future, WOLED will strive for more breakthroughs in color gamut, brightness, and life span, and better products will come out at that time. For MicroLed, we will continue to wait slowly to see how the two will compete in the future. It’s not too late to change when something with the right price and performance comes out.
