How to see if a Samsung LCD monitor is genuine from factory mode?

The appearance mode can see the power-on time, the LCD panel maker.

Samsung's factory mode entry method is a little peculiar:

When the monitor is powered on.

1. Adjust the brightness and contrast to "0" (zero).

2. (After pressing menu, (up) down) enter the OSD information page (or item) (there is a big "i" item).

3. Press and hold the "Source" (or "Enter") key (about 5 seconds) until the "Service Function" menu appears, which is called "Factory Mode".

4. Then look at the "version" item (English is "version"), for example, the content of my version item is: m-pe19j0caa-1003, only look at the middle letter of the first three letters of "-1003" (mine is "caa") (for example, some are caa, some are cla, some are cfa, etc.).

5. This letter tells you the origin of this liquid display panel. A is Samsung's, L is AUO's, D is Chimei's, F is BOE's, and I is Chunghwa Picture Tube's.

First of all, allow me to give you a suggestion: it is better to buy 943nw+ than to buy Samsung**943bw+. The same price of more than 900 yuan, 943NW+ is a best-selling model, but the new 943BW+ has an additional DVI interface, of course, with DVI input is better than VGA input, and the performance parameters and even appearance of the two are exactly the same.

Therefore, the price is about the same, and it is naturally more cost-effective to choose 943bw+!

The way to enter the Samsung Display Factory Mode is to set the brightness and contrast to 0 in the display menu, then select the last item of the menu, "Information", and then press and hold the source button for 5 seconds. When the "Service Funiction" box appears on the screen, it is in factory mode.

Upstairs introduced how to see what panel the display is used,But different production batches of the same model Samsung will use different panels,You can't decide this,It's just fate when you open the box,So Samsung、AUO、It doesn't matter which one is used for Chimei panels。

Judging the authenticity is a bit exaggerated, and the function of the factory mode is to display the display brand, display status, and usage records. Judging the authenticity, as long as there is Samsung's complete outer packaging, the complete and accurate appearance of the display, and the ability to enter the factory mode, it will not be fake. But you have to be careful of people who use 943nw to charge 943nw+ to "steal the dragon and turn the phoenix"!

But you only need to look at the top right of the monitor marked 50000:1, and you won't be deceived.

Enter the factory mode,The biggest role is to check whether the display has been used,The key is to look at the monitor on time (then "used time" means) column,If the display value is 0,It is a new machine that has not been used,Then there is no problem。

For other specific questions about the inspection of the purchase monitor, please check my introduction in the "Precautions for Buying a Monitor".

I really hope I can help this friend!

woahipxc and harry tao's best combined is the standard answer, hehe.

There is a time counter in factory mode that you can refer to.

1.Samsung**, national warranty. To purchase a Samsung monitor, please dial the Samsung 800** to the regular maintenance body identification (8008581818).

2.**Samsung display, you can log in to the official Samsung of China** to register, the Samsung monitor you purchased have a warranty card, there is a detailed process on the warranty card, please look for the Samsung official (

3.Purchase Identification: 1Samsung** display origin; Tianjin, China. 2.The barcode on Samsung's outer box is the last alphabet off the barcode on the display.

4.Samsung** all have factory mode.

5. From the perspective of packing box workmanship, display workmanship and display weight, real and fake products are different. All warranties are guaranteed by barcodes. Invoices can be available with or without invoices.

6. Declare with the merchant at the time of purchase. If there is a quality problem, we will not accept the store warranty, and go to the maintenance center designated by the Samsung factory for warranty.

Recognize the above points, don't mistakenly believe the **sticker, then believe that you will not spend any unjust money, and you will definitely buy your ideal**.