Optical drive problem,Put the disk in it and it doesn t reflect at all.。 Seek advice from all walks

There is no response as long as you see whether the light in front of the optical drive is flashing, there is a flash to indicate that there is no problem, no flash must be the disc drive or the head is broken! If there is a flash and it doesn't respond, it should be a problem with the disk If you check and find that the optical drive is not broken, and the disk is not broken, it may be that you turned off the automatic operation of the optical drive of Windows. It can be set in My Computer - Properties - Device Manager - Optical Drive.

If the inspection finds that the optical drive is not broken, the disk is not broken, and the automatic operation is also on, it should be that the power of the laser head is not high enough. Disassemble the optical drive, and then turn the circuit board equipped with a small lens upside down, and you will find a small rotating screw like a rivet, there are 3 circuits on both sides of the screw, first use a multimeter to measure the original resistance value, and then turn the screw clockwise 5 to 10 degrees, with the multimeter to measure the resistance value at both ends of the circuit after rotation, preferably 2 3 of the original resistance value.

If you can't do it, you can change the optical drive! It's also not expensive.

1 Check to see if there is something wrong with your plate.

2 Reinstall the driver of the optical drive.

3 The optical drive is broken.

Generally, the optical drive has a service life, if the optical drive reaches this age, it is naturally equivalent to scrapping the pull, then you have to change to a new one, it is not expensive, I just bought an LG optical drive for more than 200 yuan a few days ago.

The optical drive is broken, and a plug is broken.

Or take it apart and clean the head.

The disc runs automatically and turns off.

This has also happened to my optical drive, and it is OK to load the lube oil on the gears.

Are you sure you turned on the power switch???

Hello, according to your description, the disc drive tray did not have a slag to start reading the disc completely in, probably due to the following reasons:1Problems with the mechanical structure of the optical drive:

It is possible that there are some failures in the mechanical structure of the optical drive, which causes the tray to not be able to enter the optical drive completely, but the disc reader still starts to work, resulting in the tray getting stuck. In this case, the drive needs to be disassembled for repair or replacement. 2.

Optical drive software problem: If you are using some specific type of optical drive such as Kai's optical drive and the corresponding software, the software may automatically read the data on the CD, and if the full CD is not detected, the disk will be misread. At this point, you can try to change to other disc software, or uninstall the related software.

3.Pallet spring damage: In addition, if the disc drive tray spring is damaged, the system may not be able to correctly sense whether the pallet is in place, and the pallet will read the data incorrectly, and the spring of the optical drive tray needs to be replaced.