TechnologiesElectronics

Whom do I entrust to repair the DVD?

Any technique, even the most reliable, is peculiar to break. However, if the player suddenly fails to function or there are some technical problems, you should repair the DVD before buying a new player. If it is a top-end device with a wide range of functions, it may be subject to recovery.

Among the problems of modern players, there is often a deterioration in the playback of discs, as well as failures to stop playback due to breakage of the laser reader and diode. The warranty service life of this element is 3 years, after which the manufacturer can not promise its normal functioning.

Repair of DVD-players with such breakdown is carried out by means of simple replacement of the failed spare parts. This procedure is quite simple for any qualified specialist, but it should be noted that repairing a DVD with a reader breakdown involves replacing parts only with original ones or their complete counterparts. Otherwise, the player will soon fail again.

Another common problem is the failure of the spindle drive (this is an engine that directly unwinds the DVD in the drive). Recognize such a breakdown can be the same as a laser reader failure: for a fairly frequent occurrence of so-called "still pictures". To play video without interruptions, you need a uniform rotation of the disc. This important condition can break interturn closures in the motor winding.

Turning to the repair of DVD players with a similar problem, first of all, ask if the specialist will adjust the height of the area on which the disc is placed. If the answer is negative and the master is going to simply replace the engine, without regulating anything, it is better to contact another service center. Any skilled person knows that there is a certain distance between the pad and the reading head, which must be observed to focus the laser on the disc. If you simply replace the engine and do not establish the correct distance between these parts, you will most likely soon need to repair the DVD soon.

Quite often, the chip of the processor that decodes video and sound is damaged. There are also frequent breakdowns of the driver chips. This device monitors the speed of the drive motor, and also controls the read head. An alleged cause of failure may be overheating due to the lack of ventilation in the housing. If your device does not spin the disc, and the control menu does not work, you must immediately repair the DVD. You can repair it by replacing broken chips or firmware.

Whichever breakdown occurs, only professionals who have the proper education and sufficient experience should apply. When contacting a service center, always check the availability of the relevant status, as well as the certificates of the masters working there. It should pay attention to what parts are used in the repair. It is recommended to use only originals.

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