VCD machine disc cleaning disc problem

Glad you can ask.

This is mostly a 5-in-1 set.

It can not only clean the bald head of the machine, but also clean the disc and fluorescent screen.

Make your VCD player more durable, read the disc more clearly, and make your disc last longer!

It can also be used to clean *** machine, CD player.

Make sure that you VCD machine, *** machine, CD machine can not read the platter, the screen is noisy, and the use time is too long, about 1 year or more!

First: put the disc into the computer drive, **, see if there is a problem, if there is no problem, leave it, if there is a problem, it means that you have a problem with the disc, change it until you make sure that there is no problem!

Second: clean the disc in the disc with the VCD machine's bald head, take it out, and put it in the VCD machine, *** machine, CD machine to be clear, so that the ability to read the disc increases, if there is no clear phenomenon for a long time, it means that there is a problem with the bald head!

Third, be bold, fold the VCD machine, *** machine, CD machine, slowly move the tray box, find out the bald head, it itself does not shine, the shape is like a small bulb, relatively transparent, is the heart of VCD. Be careful: if the bald head is deeper, fold it slowly, as long as you can rub the bald head!

The foam cloth in the VCD machine disc cleaning disc should be used two, first take the green, there may be alcohol, put a little bit on the foam cloth, and then gently wipe the bald head, as long as it is enough to wipe 3-4 circles, and then another foam cloth (make sure there is no alcohol) gently dry and install, but it is a little difficult to fold the machine, it is best not to do it without professional level experience, in case you forget it's not good!

Fourth, the jet water on the right may be used to wipe the VCD machine, *** machine, CD machine surface or disk box, and the rest is left alone!

If there is no disc, it may be caused by the poor quality of the disc and the burning quality. But it's not entirely a problem with the disc, the VCD player may not be able to recognize the disc if there is a problem. Generally, after the VCD machine has been used for a long time, there will be a disc selection (some disks can be read, and some disks cannot be read).

The reason may be that the bald head is dirty, and you can clean it with a cleaning dish; It is also possible that the bald head is aging, and in this case, the only way to change the bald head is to change it. You take this disc to other VCD *** machine to ** see, if it can be normal**, it means that there is no problem with the CD, it is a problem with the VCD machine. If not, it means that it is a problem with the disc.

First of all, there is no head in ***.

The *** uses an optical disc, which is reflected by the laser of the "laser head" to read the data signal.

Cleaning method of laser head: cotton swab and alcohol, after dipping the cotton swab in alcohol, gently wipe the lens (glass material) on the surface of the laser head, and gently wipe one side to scratch. After wiping, it will dry naturally, and the alcohol will evaporate quickly.

Wash with alcohol + cotton swab.

It is recommended not to clean it by yourself, and it is difficult to switch back by yourself if you move the position.

Wipe the laser head with a cotton swab dipped in a little alcohol.