Optical drive is not complete when playing discs

The optical drive can read the disk, but can only play for more than 10 minutes. This situation is generally in the removal of the optical drive and clean the laser head, the action is incorrect cause the laser head of the flexible cable can not see the broken. The optical drive is moved to a location, the cable is disconnected, the signal is interrupted, the machine will determine the failure, automatic reset. The following matters should be taken into consideration during the repair process.

1. When unplugging the optical drive to power off, even if the data cable is not connected, also need to power off. It is best to use a separate switch power supply for the optical drive.

2. When removing the flexible cable between the mechanical part and the circuit board, be sure to loosen the retaining clamp.

3. After the CD-ROM repair, pay attention to the IC chip on the leather pad back, do not lose. Avoid the optical drive in the long working time due to bad heat damage drive IC.