The astringency of the PSP joystick card! What s the workaround?

My joystick was playing "International Open 3" when I had a problem, it directly failed, and the control direction became one side running, and then I took it to the boss to fix it, and the boss replaced the bad one, and when I got home, I dismantled the old joystick driven by my strong curiosity.

The structure of the joystick, you open the goole** search, enter the "PSP rocker" in the search bar to see, in fact, it is quite simple after opening, it is two bearings, as well as an integrated circuit board, and a spring for returning.

There may be several reasons for your astringent words, 1 The spring is aging, that is, the elasticity is a little less than before (in this case, you can only find the boss to change).

2. The joystick has a circular sheet above the shell of the integrated circuit board, which is used to help the movement control of the joystick, and the surface of the rocker may be roughened after a certain degree of use, resulting in astringency (you can add a small amount of lubricating oil to the lower part of the joystick, do not add more).

3. The bearing groove is rough (the same as 1, change the rocker).

If you usually play heavy games, it is easy to wear and tear between the internal parts of the joystick.

Mine is also astringent, you look at playing a game like Grand Theft Auto, you don't move, you don't see people walking, if you go, then the joystick is broken.

Mine is the same now, but I didn't fix it, I'm afraid that the boss will lie to me.

Is there a plastic sleeve for Ann If there is one, that is normal, so is mine! If not, it's better to go to js then change it! But watch him change, don't let him make a small move!

As an old player, I have always liked the PSP1000 series, because it is thick and feels good, so I completely ignore the 2000 and 3000 series. However, since the "landlord incident", I have been persisting and finally giving up.

Finally, the reasons for this are as follows.

1. Assemble the joystick quality problem! After a long period of friction, the brush blade is loose or the tip of the brush blade is worn, resulting in poor contact. 2. The conductive glue is damaged!

Resulting in poor contact between the joystick and the motherboard. 3. Frequent opening of the chassis will eventually lead to poor closure of the front end and rear end of the chassis, resulting in poor contact between the rocker, conductive glue and the motherboard.

It's the joystick inside that is loose, go to the game store and take it apart, just tighten the screws of the joystick.

Actually, if you have a screwdriver, you can get it yourself. It's simple.

It is recommended to go to the shop where you bought the machine, and the owner will be obliged to help you get it right.

Is it a bad contact?,Ask the electronic city.。 Or eat ashes?