Do-it-yourself Philips TV repair - does not turn on
Philips TV repair ” with one’s own hand - a similar idea comes to a large number of people who have encountered problems during the operation of such equipment. The very thought of being able to save money on calling a technician evokes great enthusiasm, while the ability to repair equipment on your own will allow you to continue contemplating your favorite films while relaxing in the evening, and not have to wait for the technician to finish the repair and finally provide the result. However, is it justified Do-it-yourself Philips TV repair if it doesn’t turn on ? This issue is quite controversial. Now we will find the answer to it.
Is it worth delving into the contents of the TV yourself?
On the one hand, certain measures are quite appropriate:
- If there is no picture and the TV does not turn on at all, it makes sense to make sure that it is connected to the mains and that the electricity is not turned off. Paradoxically, this advice helps a lot of people.
- If there is no sound, it is also worth checking the settings, because it may well be that children were playing with the remote control, or you yourself accidentally turned it off.
DIY Philips TV repair It is advisable within the framework of such measures, but if this approach could not help, and we are really talking about a major and serious breakdown, you should not try to disassemble the thing yourself, even if you assume that you can do it. Moreover, if you do not have any skills in working with radio and TV equipment.
Important! Considering Philips TV repair diagrams , do not forget in any case that tampering with the structure can be quite dangerous, because residual voltage remains even when the equipment is disconnected from the power supply.
In addition, you must remember that modern TVs are high-tech and quite thin devices, so even specialists do not want to repair them at home. It will be quite easy to break a TV and bring it to a state in which it cannot be restored to working capacity.
The cost of repairs in workshops is not so high that you risk an expensive device by trying to repair it yourself without proper professionalism.
Important! If you are at the stage of choosing a new brand and model of TV, then the information described in the articles will be useful for you:
If you decide to repair
If the TV blinks green LEDs frequently when turned on, this indicates that the fault lies directly in the power supply. So how to produce DIY Philips TV repair:
- Place the TV on a flat and level surface. Remove the four mounting screws from the back of your TV. The screw slot is an asterisk.
- Unscrew the two screws securing the TV legs.
- Lift the back cover. In the upper right corner you will see the power supply board.
- Carefully examine the appearance of all capacitors. The top covers with a notch must be flat. If there is swelling or opening, the part must be replaced.
- Purchase and select faulty electrolytic capacitors.
Important! Try to install analogues that exactly match the capacitance; you can use a higher operating voltage. And do not purchase the cheapest capacitors or parts with suspicious markings.
- Unscrew the two screws from the power supply board mounting. Disconnect the top and right connector. Full access to details is obtained. Unsolder the capacitors and install new ones.
- Assemble the TV. Never forget to connect the connectors.
- Connect your TV to the network.
Important! The product market offers a huge selection of models from different manufacturers with all sorts of characteristics. We have prepared a rating of TVs from two companies, Samsung and LG - you can view it by clicking on the link.
