how to find lcd screen model number supplier

On the back side of the screen you can see one or several labels with numbers. Almost every screen on the market today have manufacturer"s code and screen size included in the model number. You will need the manufacturer part number to find the right replacement screen.

For example a Dell XPS 15 (L502X) has a Dell Part Number of VVR75 or 0VVR75, it has an LCD Part Number: XM5XG and a manufacturer P/N: N156B6 -L0B. The Letter N tells us that the manufacturer is CHI MEI and the 156 that this is a 15.6 inch screen.

Below is a list of LCD screen manufacturers with their abbreviations - if you click on the name (in blue) you will see an example of that manufacturer"s parts label.

LG Display is a large South Korean company and the world"s largest LCD maker, followed by Samsung Electronics. Currently, the two companies together control nearly 50% of the global LCD market. LG Display is headquartered in Seoul, South Korea.

Chi mei Part number start with "N". Some Screens have Revision numbers. Like in this example, the part number is N154I2-L02 followed by revision number indicated by Rev.C1. If you had to search for this particular screen on this site, you should search for "CHI MEI N154I2-L02 Rev. C1".

Toshiba Corporation (manufacturing company, headquartered in Tokyo, Japan Toshiba-made Semiconductors are among the Worldwide Top 20 Semiconductor Sales Leaders. Toshiba is the world"s fifth largest personal computer manufacturer, after Hewlett-Packard and Dell of the U.S., Acer of Taiwan and Lenovo of China and US.

Chungwha Picture Tubes, Ltd. (CPT) is one of Taiwan"s, and the world"s, leading manufacturers of thin-film transistor liquid crystal displays, or TFT-LCDs. Ranked number three in the Taiwan TFT panel market.

Sharp, a Japanese electronics manufacturer, has developed into one of the leading electronics companies in the world. LCD technology continues to be a key part of Sharp"s product range, in both the component and the consumer-applicance sides of the business.

Hyundai Display Technology Inc. (HYDIS) of Ichon, Korea, is an industry leader in the development, sales, marketing and distribution of high-quality LCD, which is a spin-off from HYNIX Semiconductor Inc. Boe Hydis (Formerly Hyundai Displays Korea)

Quanta Display Inc. is a Taiwanese company established in 1999, manufacturing thin film transistor-liquid crystal display panels. It merged with AU Optronics.

AU Optronics is one of the top 3 worldwide manufacturers of thin film transistor liquid crystal display panels (TFT-LCD), and is the largest in Taiwan. AUO provides customers a full range of panel sizes and comprehensive applications, offering TFT-LCD panels in sizes ranging from 1.5 inches to greater than 65 inches.

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Parts-People began as a small company 20 years ago in an extra bedroom of my house. I had saved a small sum of money to purchase some computer parts and began selling them on eBay. After a few months I realized that people needed a place to go for Dell parts so I began building our website. Since we are located in Austin, Texas, where Dell.com was founded, I was able to set up a solid supply line with Dell. From the start, we focused on customer satisfaction and selling quality parts. We have grown a lot since 2002 but still and always the customer will come first. You will find that we go above and beyond with every order and offer free resources and support before and after the sale.

Identifying the model number of your laptop lcd screen is easy once armed with some basic information. The table below shows popular LCD manufacturers and their corresponding model identifiers. Use the example below to match your model number, you"ll also need to look for any suffixes or version numbers to identify the exact model.

VISLCD has been engaged in LCD production and sales for 9 years, and we have met many customers who shared with us that they had encountered unreliable LCD suppliers.

For example, the answer is not what you asked for, the LCD product cannot be delivered on time, the price of the LCD suddenly increases, the LCD module suddenly breaks down during the use of the product, or even the LCD is discontinued after less than 1 year of delivery…etc. In addition, there are many customers who are not sure what type of LCD supplier they are looking for.

In view of all the above, VISLCD has written this article to share knowledge about LCD suppliers and other issues related to LCD. We believe it will be helpful to LCD customers.

To understand LCD suppliers, we first need to know what kinds of LCD suppliers are available. Then LCD customers can find the right supplier based on information such as their product applications, LCD requirements and forecast volume.

LCD original manufacturer refers to the original manufacturer of LCD panel. Originated from the USA in the 1960’s, after more than 50 years of development, the manufacturers are now mainly located in China mainland, Korea and Taiwan. Among them, the Chinese manufacturers in recent years rely on the rapid scale, technology development and price advantage, has gradually occupied the main market share.

The video below is an official video presentation of the BOE display factory and Century Display (CTC), which will give you a more visual understanding of the original LCD manufacturer.

The 5.1 generation TFT-LCD line of Century Display in Shenzhen, China, for example, has been put into operation since 2008 with a cumulative fixed investment of more than $4 billion, and the cost of water, electricity, employee wages and equipment depreciation is as high as $0.5~100 million/month. The monthly production capacity is about 100,000 sheets ( 1300*1200mm/sheet). If all of them are used to produce 7-inch LCD panels, then the monthly shipment volume is up to 9,000,000 pcs. Therefore, a very large monthly shipment volume is required to meet the normal operation of the factory.

This is only the 5.1 generation TFT-LCD line, if it is 8.5 generation line or even 10 generation line or more, then the cost and shipment volume may be several times or even ten times more. It should be noted that the number of generations of LCD lines does not mean that the technology is high or low. The higher the generation, then the larger the size of the LCD can be put into production, of course, the greater the volume of shipments and investment amount.

LCD original manufacturers generally provide mainly LCD panels, but also provide COG (LCD + IC), FOG (LCD + IC + FPCA cable) and other kinds of LCD semi-finished products. Also includes a small amount of the original LCD module. But the original LCD factory will only deal with the famous brand companies directly (such as Apple, Dell, Xiaomi, etc.), or through agents to ship. And the MOQ quantity requirement is very high (generally 1,000,000 pcs/month or more), the unit price of original LCD module is also high and the degree of customization is low.

LCD original manufacturers usually have an order MOQ requirement for their agents, which translates into an LCD unit quantity of no less than 100,000pcs/month. When the LCD demand is high, this will not be a problem; but when the market is low, the agent must buy the agreed MOQ quantity of LCD from the original LCD manufacturer even if there is no customer demand for the time being. So when the low season, if your order quantity is large enough, then you may get a very good LCD panel price from the LCD agent, which may even be lower than the agent’s purchase price.

LCD module manufacturers is to purchase LCD semi-finished products (such as LCD panel, COG or FOG) from LCD agents, then purchase ICs from IC agents, produce or purchase backlight, FPCA cable and touch screen components, and then integrate all the above components into LCD module or touch LCD module. LCD module factories vary in size from tens of millions of pcs to hundreds of thousands of pcs shipped per month.

The production mode of medium and large size module factories (15.6 inches or more) and small and medium size module factories (0.X~10.1 inches) are different.

Medium and large size module factory generally get the semi-finished products are FOG LCD (also known as open cell LCD) from the original LCD manufacturers or LCD agents, and then add the backlight assembly into the finished LCD module. The advantage of doing so is that the quality is relatively stable, but the degree of customization will be much lower. Because FOG LCD already includes FPCA cable, generally speaking, the only thing that can be customized is the brightness of the backlight and the touch panel and cover glass (if needed). The rest are difficult to change, unless the customer’s LCD demand is very large.

The small and medium size module factory after years of mature development of the industry, the degree of customization will be much more flexible. The semi-finished products are mainly LCD panels, which means that the backlight size, backlight brightness, FPCA cable design, shape and PIN number, as well as the touch panel and cover glass can all be customized according to the customer’s requirements. But the MOQ requirement is higher for the backlight size. Other parts of the customization generally require LCD MOQ of at least 2,000~5,000 pcs, which varies depending on the LCD size.

Since LCD module manufactures vary in size and quality control(especially small and medium size LCD module factories), and most of the components are sourced, the selection of module factories is particularly important if customers want to buy LCDs with good quality and competitive prices.

For example, if the factory’s customers are mostly low-cost products or repaired product manufacturers, then it can be assumed that the quality of his products is not too good, LCD panels and some other components may be B-grade products, not A, can only meet short-term use.

This is essential to ensure supply. In case of supply shortage, many module factories with insufficient upstream channels sometimes cannot even start production. Because they can not buy raw materials such as LCD panels and ICs.

As the name implies, trading companies do not have their own factories, but directly sell finished LCD products from LCD resellers or LCD modules from module manufacturers. Generally speaking, the LCD prices of trading companies are relatively high and the quality and reliability are a little weaker. However, there is no shortage of good trading companies with good quality management teams and good upstream channel resources. The biggest advantage of trading companies is their flexibility, which can meet the diversified needs of customers.

2) Shenzhen has 3 types of buildings related to lcd (including other electronic products): office buildings, factories and markets. Almost all LCD panel and IC agents are located in various office buildings in Shenzhen, while component factories such as FPCA, Touch panel and backlight are located in various industrial parks in the suburbs. It is possible to find the right components and develop new products in the shortest time. Of course, there is also the famous Huaqiang bei(north) Electronic Market, a very complex place.

VISLCD was a trading company in the early days. But after nearly 9 years of development, it has developed into a combination of LCD module factory and LCD agent. The company is located in LCD base Shenzhen, China and operates in both Hong Kong and Shenzhen. We have our own module factory and have direct relationship with Century Display, LG, HKC and other LCD original manufacturers. Our main employees are also from these LCD manufacturers. We also accept all kinds of customized LCD business. Therefore, VISLCD is one of the best choices for medium-sized customers in terms of quality stability, semi-finished parts supply and customization.

Moreover, We need to evaluate the total cost of finding manufacturers, such as the cost of negotiation time, how many times we have to monitor production, and what measures we should take if the manufacturer breaks its promise? Can they take risks for us?

If you want to keep a long-term relationship with us, you can find more manufacturers’ information on Google, LinkedIn, or Instagram through Google’s search engine or social media. For example, use “product keywords(TFT LCD display) + manufacturers + countries” and talk to them.

If you want to develop your new products, you should find LCD display manufacturers with engineering development capabilities and LCD display manufacturing experience.

If you desire to develop your new products and quantity buying, I suggest you choose a manufacturer with a long registration time and a dedicated product line. (Especially for electrical and mechanical products.) This sort of selection will give you maximum control and the minimum risk.

We could find manufacturers’ information from some reliable B2B websites or popular enterprise directory websites. And Google is the most common and useful tool. You can contact manufacturers on Google and get a quick response. Use “product keywords(TFT LCD display) + manufacturer + country. Clicking directly from the search results and start typing.

Through Google search for manufacturers, we can list a large number of manufacturer data tables, which including company names, contact information, business scale, and scope, etc. Then Google will help you analyze its reliability better. In this way, 3-5 most suitable manufacturers can be selected among those.

Leave a message on the website and establish contact with the company. This process can be a very helpful experience and it can test the after-sales service of LCD display manufacturers, a good communication experience, which can save us a lot of communication costs in the later stage.

Many companies will put some cases of cooperation with customers on the website to increase the trust of customers. We can browse the past cooperation cases of LCD display manufacturers on the website.

The sample is a small miniature of mass production. We can learn more about the quality, accessories, size, price, and other information about the products through the samples. You need to get samples they make for your products. You may need to purchase a small number of products and test the market, as well as test the manufacturer’s work style and production quality.

In all these processes, not only the quality of the samples but also you will learn more about work efficiency, customer service, and production capacity.

Whether the manufacturer is in China, India, or anywhere, go to the factory in person if possible. It’s different when obtaining information from the LCD display factory or remotely.

There are a number of screen manufacturers. The following link should help. However if you do not want to pull the housing off the screen to find out the manufacturer there is one other way that should work. Download SiSoftware Sandra Lite. It can tell you a great deal about your system. Click on Display and Video Adapters. Then select Monitor Panel from the pulldown menu. It will display the manufacturer. Which, in the case of my Inspiron 5575, is BOE.

Thanks for spending time to read my concern. How to get serial number of laptop display screen? I am facing "White screen" issue with my laptop screen. I have checked with external display (LED TV) and it works fine. So, mostly problem is not with graphic card, but it is with display screen. Local repair shop vendor suggested to change display screen. So, just to be sure they are giving me new screen, I want to compare old and new serial numbers after they replace it.

Thanks for spending time to read my concern. How to get serial number of laptop display screen? I am facing "White screen" issue with my laptop screen. I have checked with external display (LED TV) and it works fine. So, mostly problem is not with graphic card, but it is with display screen. Local repair shop vendor suggested to change display screen. So, just to be sure they are giving me new screen, I want to compare old and new serial numbers after they replace it.

My info did not show up in XOrg.log. But I figured out that I could get the info from the DRM (Direct Rendering Manager) subcomponent of the linux kernel, which is exposed in sysfs. So I did the following:

Grant Road, Mumbai g9 ground floor rajdeep building tara temple lane lamington road grant road east, Grant Road, Mumbai - 400007, Dist. Mumbai, Maharashtra

Balaji ComputerEstablished in the year 2019 at Coimbatore, Tamil Nadu We “Balaji Computer are a Sole Proprietorship based firm, engaged as the foremost Wholesaler of Zeb Supreme Adjustable Headphone, Pink Bluetooth Smartwatch, Portable Mobile Stand and many more.

Compatibility:N101BGE-L31 REV.C1Part Type:LCD Screen infoSize:10.1" WideScreen infoResolution:HD (1366x768) infoSurface Type:Matte infoVideo Connector:40 pin video connector infoCondition:New Grade A+ infoWarranty:Lifetime info

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Crystalfontz America is the leading supplier of LCD, TFT, OLED and ePaper display modules and accessories. We specialize in providing our customers the very best in display products, cables and connectors.

In addition to our large catalog of displays, we offer LCD development kits, breakout boards, cables, ZIF connectors and all of the LCD software and drivers you need to develop your product or project. We are located in the U.S. so we can get product to you fast!

Once you have found the correct part number, see HP Consumer Notebook PCs - Ordering HP certified replacement parts. Use the instructions in this document to order a replacement part.

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The new line of 3.5” TFT displays with IPS technology is now available! Three touchscreen options are available: capacitive, resistive, or without a touchscreen.

After executing the command you should receive a set of digits and numbers. If you want to determine the manufacturer of your display, simply take the model number generated in Terminal and type it into Google. Usually various OEM part listings will show the name of the brand for your particular LCD screen.