There is a bright spot on the screen of the Nokia 5320, which can only be seen when the device is tu

It is normal to have bright spots and dead pixels on the screen, and the bright spots on the screen generally refer to the single color points that cannot be repaired on the liquid crystal display.

The crystal surface of an LCD is a monolithically cut lens, and if there is a slight vibration or dust falling into the crystal structure during processing, this bright spot will be created and cannot be repaired. The bright spots are generally light blue and red, and a few are green. This has to do with the success of the highlights.

Usually LCDs also have the term dead pixels. Bad pixel refers to the crystal lattice that cannot produce changes in crystal structure and cannot produce light, that is, it cannot emit light and is black.

At present, China's domestic LCD display A class (excellent) requirements for less than 3 bright spots, less than 1 bad pixel, that is, if a display has 3 bright spots, the manufacturer can not be replaced, belongs to the A level products. Foreign LCD monitors are also mostly this standard.

Both bright and dead pixels of the LCD display can be found using a monochrome test.

This almost every screen will have just a question of how many Generally speaking, 1 3 is normal, if you have too much, you can ask the merchant to change your phone, because the small screen of the mobile phone will not affect you, don't worry Rest assured that it will not ** will not dye other pixels Hehe!

Hope it helps.

It should be a bad pixel LCD screen will have this problem

It's not serious, and it can only be replaced if there are more than 3 bad pixels!

Disadvantages of the display, bring a good insurance card, invoice, go to the Nokia maintenance department, it is free within a year, just change a screen. Not a big deal.

The screen has a dead pixel. There is a problem with the quality of the screen. Ask him to get a new one or get a refund.

It should be a bad pixel put! Go to the place where you bought it and ask.

Bad spots, admit bad luck, can't change unless there are more than three bad pixels.

Screen issues

Find a dealer to exchange

It must be a point where the voltage is unstable,The landlord observes it again,It's best to find after-sales treatment immediately when it appears,In the future, this screen (relatively similar) is more likely to have problems in advance。 Forget to adopt, thank you very much! Welcome to Taomi.com to take a look at related products and change the exclamation point to a dot.

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It's still a customer service issue. I remember that in 2001, my friend bought a Nokia 8250, and it only took three days to have a black screen, and the next day I took it to change, and the service staff invited us to dinner.

One point is within the scope of the state's allowability, and more than three will not work!

Take a look at whether the power button is stuck, pick it with a needle, and it really can't be disassembled.

Is it poisoned? Check the next security software such as the security housekeeper, or forget the grid, or is the key broken?

I guess I'm poisoned, let's get a 360.

This is also the problem with my machine, which makes me depressed.

Everyone says that the grid machine uninstalls the software.

Looks like I have hope for that. In the next Bucai, mobile phones have been installed in the past, which is a failure of Nokia on the 5320.

It's really a little bit of a loophole in Nokia.

There is a problem with the design itself.

I didn't just hear one person say that the 5320 screen went black.

I think you can choose two ways to solve it.

It won't hurt time, energy and phone.

1You click Settings - Phone Settings - General - Personalized Selection - Screen Display - Screen Saver, and then change the screen saver time to Always.

That is, set it to the maximum.

I'll explain that later.

2. When the button does not work and the screen is still black.

Please wait a few minutes.

Maybe it'll be fine later, because it's a probabilistic event!

Explanation begins: After pressing the key, a command is given to the screen to light up the screen, and sometimes the circuit is not connected well due to design problems.

The screen will light up by itself.

The screen of the mobile phone is not lit, and the screen protection time is changed to always, which means that the mobile phone will not be lit up all the time.

Hehe, special reminder.

It's really not a lot of waste!!

Euler! is the same as the little 5 master, and will communicate more in the future!

What a man upstairs was talking! Have you used 5320, say that its storage is not very high, 1200 machine, this is very high! In addition to the fact that the quality of the machine is not complimentary, the 5320 is very NB!

As for the landlord said that there was a black screen,I have never had this situation in five or five months,It is recommended that the landlord go to Nokia to ask what the situation is,Brush the machine may not exist black screen! I hope my answer will help you....

Go directly to the seller for replacement, and the licensed goods should be of high quality. Don't take it to repair it yourself, the seller won't give you a warranty if you fix it yourself. This kind of problem is generally a software problem.

Also, if you run too much software, it will usually be a white screen, and then restart. As for the black screen phenomenon, ......It's a software issue.

It is recommended that you return or exchange, these situations are rare If the virus is not possible, unless you... Yellow: Otherwise, how can you try to format the phone and memory card, if there are still these problems, don't think about it, just return it.

It is to turn it back on after shutting it down and see if it can solve the problem.

You don't have to change the screen. Use it like this, how long do you plan to use a mobile phone! 2 years is enough. If it's broken, it's broken, and there's no need to dwell on it. Probably upstairs said that the crystal of the screen received a squeeze is like this.

What about sticking to the full film?? This phone is very sturdy!

My 6120 will light up when charging, and taking pictures can only be on the screen, which is related to the resolution, and only those below 1 million pixels can be vertical.

It's all like this, don't worry, there's no abnormality. **Obviously vertical, the image is displayed in landscape, you can click, there is a rotation in the application effect, or you can press 1 or 3 to rotate. Save it after making the changes.

No lattice machine. This is the phenomenon of 5320xm suspended animation, my phone was like this at the beginning, and it will be fine after a while. If it is tough, it will fake its death several times before returning to normal.

I don't know the reason why I faked my death, there seems to be a solution on the Saipan forum, but I haven't paid attention to it, you can go there to find out.

Your phone is locked! Is it a card change before booting?

Boot up and wait for a while to let you enter the password, enter the password you set to turn on! It is a security measure to prevent theft.

Give it to your phone! Method: Turn off the computer now, turn it on, press and hold the dial key, * word key, and number 3 key while turning on the computer.

Remember these three keys and don't let go for a moment! Until the screen appears to ...... in fLoosen it again when you start with English! If you can't fix it yourself, you can buy a mobile phone, then let him give you a grid.

The mobile phone must have enough power when you are in the grid, and the things that were stored in your phone before are going to be gone! Such as business cards, text messages, etc.) (the danger is very high!) )