There is dust in the Nokia 3230 screen, how to remove it, is it to disassemble the case, how to disa

You first blow on the mirror with a hair dryer for about 2 minutes, and then use a thin blade or fingernail to slowly pry up from all sides of the mirror (note: don't be anxious, too hard will damage the mirror), if you still can't pull it up, the hair dryer continues to blow on the mirror, and after the mirror is pulled up, remember not to use alcohol or other chemicals to clean, because the mirror is made of resin, it will be spent, just use your own clean and soft clothes to try to clean it.

I'm using 5300 as well.

The screen once took it. I found a small shop and asked him to return a screen for 100 yuan. . .

I saw with my own eyes how he dismantled it, and then the screen got dirty, and I took it down myself. But I didn't have any alcohol, so I rubbed it with paper.

There is a card slot in the gap between the outer frame next to the shutdown button, and the needle is carefully cocked, and it is best not to damage the shell. After all, it's your own thing. Just up one side and answer the other side on the answer button. The method is the same. There is alcohol, and the effect is better.

It's best to buy a crystal case 5300 dedicated to the kind although thicker. However, after the shell is dropped, the machine is still the same as new. Now a shell is less than 30 yuan.

It's too much trouble to go to customer service. Maybe it will cost you

Give the best handle. So much nonsense was said.

Gray looks uncomfortable, I'll disassemble it myself, get the small shell of the earpiece, and you can see the two screws, you can go online to see the disassembly diagram, but the ash can go in at any time Remove more screws and the mouth is not good, it will be slippery, and I'll be broken, hahaha, how to change n73 if it's not bad.

Disassemble the casing and at the same time brush with a brush and wash with alcohol. Do not use water.

It is recommended not to dismantle it yourself.

You can go to customer service.

Or find a place to repair it.

Go to a professional mobile phone repair center to press.

For example, where mobile phones are sold, it's not a big problem.

Go to kf, he'll take care of it for you, and you can upgrade your system with two birds with one stone.

You can go to the repair if you want to buy it. If you want to solve it yourself, you have to think big and start small. Estimate that the problem is not very big.

Category: Electronic Digital.

Problem description: As the title, the machine is not well sealed and easy to enter the dust screen, is there anything good to dust and clear.

The main ways and solutions for the 3230 screen are ashed.

lylmp 2005-06-07 10:23:19

Recently, someone on the forum said that 3230 has released a new version of Yunyun with dust pads, which is also wrong. In fact, 3230 has always had a dust pad, but it did not play a comprehensive dust-proof role, so it caused a serious problem for 3230 to enter the ash.

This is the first batch of machines I bought in March, which have dust pads, which can block dust from entering from the top of the metal cover of the screen.

Remove the metal cover on the screen,I didn't see a rubber strip and other dustproof equipment,Just a circle of seals similar to black paint,Because the metal cover is hard,The edge of the screen is also hard metal,Hard to hard,As long as the metal cover is slightly deformed, it must not be well attached to the edge of the screen,So the gap between the metal cover and the screen has become the main entry channel for dust。

Dust accumulates at the edge of the bottom of the screen through the gap in the 3230's wide keyboard, and then gradually spreads from the bottom of the shroud to the screen, so only sealing the bottom of the metal cover can solve the problem of dust entering the screen.

So I chose double-sided tape to stick the metal shield to the edge of the screen, so that the dust was blocked from entering the channel, and the screen is relatively clean for now.

Of course, if you don't want to stick double-sided tape, it is a good way to remove the dust in a few months.