A malfunctioning tv can be a source of irritation, causing you to miss favorite programs or sustain a fuzzy display screen. You can do some basic repair yourself, but only if the issue is a basic http://edition.cnn.com/search/?text=ΕΠΙΣΚΕΥΗ ΤΗΛΕΟΡΑΣΕΩΝ one affecting a great deal of televisions. More complex repair work should just be done by professionals. Issues particular to your television type (LCD, plasma or CRT) or brand likewise are likely to require the attention of a professional.
Cable Repair Tips
The cables that link your TELEVISION to the antenna supplied by a cable service provider are known as coax cables. Coaxical cable televisions are normally made from copper and have a long wire, with a circular metal suggestion that screws into the back of your television. Poor picture or sound quality is generally triggered by an issue with the coaxial cable. These can usually be repared by twisting the cable idea until image quality returns. Sometimes, the metal fitting may cease to operate and will require to be replaced. If the fitting is not the problem, you might require to buy a new cable. If a brand-new cable stops working to remedy the problem, the fitting on the TELEVISION itself might need replacing or repairing. This must just be performed by a qualified service technician.
Magnetization Repair Tips
If you are getting a bad picture on every channel and your connections are not SERVICE ΤΗΛΕΟΡΑΣΗΣ ΑΘΗΝΑ at fault, your television's alluring function might be the issue. A lot of sets have a built-in de-magnetizing function that guarantees the set is devoid of magnetic interference when it is switched on. Remove any devices such as stereo speakers or motors that might magnetically connect your tv. If this does not assist, the demagnetizing function in the television may be at fault. According to the Yext TV Repair work site, you can demagnetize your set by buying a degaussing coil. These are available from the majority of electronics stores. Move the coil in tiny circles of around 3 inches away from the screen. The process needs to produce a changing pattern that resembles a darkened rainbow. Keep moving the coil in wider circles till it has actually gone over the whole screen. The tv must now be demagnetized.
Antennae Repair Tips
A low-quality photo on your tv may be triggered by issues with your antenna. This is an issue more typical in older CRT models, as plasma and LCD sets don't require external antennas. Replacement antennas can usually be bought from electrical stores, depending on the age and appeal of your specific model. Use a little screwdriver to get the screws that attach the antenna to the tv. Attach the brand-new antenna by screwing into the tv. Ensure the antenna is rigid enough to avoid falling off, but likewise loose adequate to allow some motion.