To get an answer to this question, first of all, you need to familiarize yourself with the device and features of such a screen. Between two glass planes there is a structure consisting of a matrix, which is the basis of a plasma TV and is divided into many special cells coated with phosphors and filled with neon and xenon.
Conductors located around the perimeter of the matrix create an electrical discharge, which, passing through a gaseous environment, contributes to the formation of ultraviolet glow. And it already creates the glow of phosphors. As a result, the cells burn in the right color and create an image on the screen.
It is worth noting that plasma TV It is lightweight, and this is one of those qualities that users appreciate. This is achieved, first of all, due to the thickness of the screen glass, which is only 2 millimeters. However, there is another “side of the coin” - as a result of such thickness, the screen becomes very fragile, and its resistance to various mechanical influences decreases.
What to do if cracks appear on the screen
Since the matrix is the basis of a plasma TV, as a result of cracks on the glass, it is also damaged. As a result, the mixture of gases comes out. Even the most highly professional specialist cannot repair such a breakdown. There is only one option - replacing the matrix. However, it is worth noting that this part has a fairly high price. Therefore, the best way out of this situation, according to many experts, is to purchase a new TV.
Is it worth replacing a damaged matrix on a plasma screen?
The solution to this issue depends on many reasons, for example:
- on the model, brand and price of the TV;
- depending on whether similar matrices are being produced or have already been discontinued, and so on.
If the TV model is already outdated, then most likely it will be impossible to buy a matrix designed for it in a store. However, in this case, you can contact service centers that buy back non-working TVs; perhaps they will be able to select a “donor” for the damaged device.
You can repair a plasma TV if the screen is broken and when the model is expensive and has a huge range of different functions. However, here too it is worth noting that the cost of repairs will cost from 50 to 70 percent of the cost of the device itself.
It happens that as a result of damage, the gas does not escape from the matrix, and the plasma screen begins to ripple, the image is lost, and stripes appear. In this case, the matrix can be reconfigured. Of course, such repairs will cost much less than the replacement itself.
In order to make a choice the right decision If you have a problem, you can contact Yandex Market. This is where you can get excellent, highly qualified help from real professionals, which will help users save not only their cash, but the huge amount of time required for independent decision this issue.
How to protect your plasma screen from damage
Everyone knows that it is better to prevent any “disease” of technology than to treat it. Therefore, for protection plasma screens the best option there will be a special purchase protective screen made from acrylic. He will become reliable protection from any mechanical influences:
- being hit by toys;
- scratching with hard objects;
- getting wet with water and so on.
Besides everything else, acrylic screen will protect the “plasma” from dust, which is one of the dangerous enemies of modern plasma screens. By purchasing such protection, the user will be able to calmly enjoy watching their favorite programs for a long time and be calm about the safety of their TV.
In good terms, it’s better to choose new TV, somewhere on the Yandex market.
The LLC TekhProServis service center offers you repair services for LCD monitors and LCD TVs in Vladimir. The specialists of our service center will efficiently and promptly repair LCD monitors and LCD TVs from any manufacturer: SAMSUNG, LG, BENQ, NEC, ACER, PHILIPS, SONY, VIEWSONIC, TOSHIBA and others.
Repair costs for LCD monitors and TVs
The cost of repairing an LCD monitor or LCD TV depends on the size of the screen. The larger the diagonal, the more complex the matrix is organized, the more backlight lamps are used and the more complex the inverter. The final cost of repairs is determined as a result of diagnostics.
The main malfunctions of LCD monitors and LCD TVs:
- Faulty power supply board.In this case, the primary ones burn out electrical circuits, the internal circuits often remain intact. In this situation, the monitor does not turn on and the LEDs do not light up.
- Mechanical damage to the matrix. Water or other liquids or foreign objects get into the device. Part of the image, stripes, or streaks may be displayed. Objects falling inside can be fatal to the monitor.
- Voltage inverter failure. The inverter is responsible for supplying high voltage to the backlights. In this case, the screen will be dark, when illuminated under table lamp- faded.
- Failure of backlight lamps. The display is either dim or completely dark. Lamps can “die” due to mechanical damage, “shrink”, or simply burn out due to their operation during increased brightness. Often, due to lamp failure, the power supply fails.
- Failure of the control board with the processor. In this case, the image may be geometrically distorted, a message about incorrect resolution, frequency, or parameters may be displayed, and the image may move.
| Name | Price |
|---|---|
| Diagnostics | |
| Diagnostics of an LCD monitor or LCD TV (free of charge when providing repair services) | 300 |
| LCD monitors | |
| LCD monitor repair up to 17 inches diagonal | 700 |
| Repair of LCD monitor up to 19 inches diagonal | 900 |
| Repair of LCD monitor up to 22 inches diagonal | 1200 |
| Repair of LCD monitors over 22 inches diagonal | from 1700 |
| LCD TVs | |
| LCD TV repair up to 19 inches | 1500 |
| LCD TV repair up to 22 inches | 1800 |
| Repair of LCD TV up to 32 inches diagonal | 2400 |
| LCD TV repair over 32 inches | from 3000 |
Anna, good afternoon! Unfortunately, this repair is not advisable, because... the matrix will cost more than 80% of the cost of a new TV.
Anna 11/15/2017Good afternoon. How much does it cost to replace a Panasonic Viera 42 inch TV screen. The screen was scratched by a child.
Kirill 11/10/2017Erica, good afternoon! Unfortunately, this repair is not advisable, because... the matrix will cost more than 90% of the cost of a new TV.
Erica 11/10/2017How much will a matrix based on dexp H32c7200k cost? thank you in advance:-)
Alexander 04/22/2015Hello Anna. The cost of the matrix is 3000 rubles; replacement is 500 rubles.
Anna 08.12.2014Hello, how much will it cost to repair the screen model LG2LA616 diagonal 101, the screen fell and broke, when you turn on the channels you can see the sound a little clear.
Alexander 11/27/2014Hello Alexander, Peter, Sergey. Unfortunately, the cost of the matrix is quite expensive, approximately 80 percent of the cost of a new TV, so replacement is not advisable.
Alexander 11/23/2014The screen on the Panasonic Viera TX-20LA5P TV is broken, how much does it cost to replace the screen and is it advisable?
Peter 11/23/2014The screen on the LG 32LB572V TV is broken, how much will it cost to replace (fix)?
Sergey 11/22/2014Tell me if it is advisable and how much the replacement will cost broken matrix TV Samsung ue40eh5007kxru, ver.ts01
Roman 01.10.2014Hello Sergey. We do not do this type of repair.
Roman 01.10.2014Hello Dmitry. Repairing this TV is not advisable. It's easier to buy a new one.
Sergey 09.29.2014DNS series ka712 42/106cm there is a horizontal strip of 2 pixels on the screen, can it be removed and how much does the repair cost?
Dmitry 09/28/2014how much does it cost to replace the screen of a LJ 3D cinema diagonal 107 TV
Roman 09/22/2014Lily good afternoon. Replacing a TV matrix is a very expensive repair. In your case, repair is not advisable.
Roman 09/22/2014Veronica, good afternoon. Bring your TV to us service center, we will make a diagnosis, only after it we can tell the exact reason for the breakdown of your TV
Roman 09/22/2014Julia, good afternoon. Repairing your TV is not advisable. It's easier to buy a new one
Roman 09/22/2014Hello Pavel. Only replacing the matrix with a new one will help you. The cost of repairs can be clarified by telling you the exact make and model of the laptop.
Veronica 09/22/2014Hello, we have a problem with the LCD TV, when you turn it on there is a crackling noise and the screen is black, what could be wrong with it?
Lilia 09/17/2014Hello. A child scratched the LCD TV screen, can it be replaced and how much will it cost?
Yulia 09/15/2014Good afternoon, how much will it cost to completely replace the screen of an LG TV, 107 diagonal?
pavel 09/13/2014Hello. The monitor on my laptop is cracked. does it make sense to repair? Samsung.
Roman 09/02/2014Vladimir, good afternoon. Unfortunately, repairing your TV is not advisable. It's easier to buy a new one.
Vladimir 09/01/2014Hello, I hit the screen and a third of the image on top floated. There is no crack on the screen, but there is a scratch. When I press down on top of the TV with my hand, the image goes back to normal. What should I do? Is repair advisable? If so, what is the price? It’s a shame I spent so much money, and the latter ((((((model LG 55 lm860v
Roman 08/22/2014Yuri, hello. Bring your TV to our service center. After diagnostics we will tell you the exact amount of repairs.
Yuri 08/06/2014TV Rolsen RL32-B02. After transportation and switching on, only standby mode and the backlight is on, no longer responds to anything. Neither the remote control nor the control buttons on the TV. How much will the repair cost?
Roman 07/30/2014Sergey, Good morning. This repair is not advisable. It’s easier to buy a new one, since the cost of the matrix will cost you about 80% of the price of your TV.
Sergey 07/26/2014Hello! Please tell me, the monitor is broken, showing somewhere around 70% of the screen, is it advisable to repair it? Samsung ied TV model ue40es6307u type ue40es6307. 3d diagonal 101 in thanks in advance!
Roman 07/22/2014Hello Alexander. Repair is not advisable, since the cost of the matrix itself is approximately 80% of the cost of a new TV. It's easier to buy a new one.
Alexander 07/19/2014how much does it cost to replace a Samsung LE32S81 screen?
Roman 07/15/2014Hello Artik. You are unlikely to be able to sell profitably
Artik 07/14/2014Hello. My Samsung LED 6400 (series 6) TV monitor matrix is damaged. Is it possible to profitably sell it for parts?
Roman 07/14/2014Hello Julia. Bring it to our service center, our engineers will take a look, and after diagnostics we will tell you the amount of repairs.
Julia 07/09/2014Hello. I have a Toshiba 19el934rb TV. The screen shows stripes, but you can make out the picture a little. Can you fix it and what will the cost be?
Roman 06/23/2014Rustam, hello. The cost of repairs will cost you approximately 80% of the cost of the TV itself. It's easier to buy a new one.
Roman 06/23/2014Anastasia, good afternoon. Bring your TV to our service center, our engineers will carry out diagnostics, and only after that we will tell you what the problem is and give you an estimate of the repair amount.
Rustam 06/19/2014PHILIPS series 5500 32"/81cm LCD screen is broken, is it possible to replace the screen and how much will it cost?
Anastasia 06/19/2014Hello. TV Rolsen RL-32A09105. My husband moved the table with the TV, didn’t touch the TV itself at all, then it turned off and won’t turn on again, before that it worked perfectly, about 3 years.
Roman 06/16/2014Andrey, hello. You may have a problem with the inverter. Bring it, let's see, we'll do it.
Roman 06/16/2014Hello Dmitry. We encounter this problem quite often. But it’s easier to buy a new TV, since the cost of repairs will cost you about 80% of the cost of the TV itself.
Dmitry 06/14/2014TV Samsung UE40ES6100W. The screen is broken in the lower right corner. horizontal stripes about 10 pieces, and the vertical large black one mixed with multi-colored ones) Approximately how much will it cost to replace the matrix (of course, with the cost of the matrix itself) or is it easier to buy a new TV?
Andrey 06/12/2014Hello. On last year's flagship LG 960, when turned on, the black color (on the frame) is somehow greenish. But after working for about 10 minutes, everything returns to normal. What is this, master? It's only a year, like...?
Alexander 05/19/2014Hello Anatoly. The cost of replacing the matrix on a TV is quite expensive; it’s easier to buy a new TV.
Alexander 05/19/2014Hello Danil. Repairing your TV is not practical; repairs will cost you approximately 80% of the cost of the TV itself.
Alexander 05/19/2014Hello Amina. Repairing your TV is not practical; repairs will cost you approximately 80% of the cost of the TV itself.
Alexander 05/19/2014Hello Vyacheslav. Perhaps you have a problem with the power supply. Over time, such signs appear. It needs repair.
Alexander 05/19/2014Hello Jasur. Repairing a TV is not practical; repairs will cost you approximately 80% of the cost of the TV itself.
Anatoly 05/19/2014The LG LCD monitor hit the screen with my fist. There is a small crack on the screen and there are blue stripes inside, how much will the repair cost?
Danil 05/15/2014Hello. I have a Philips with a diagonal 107, there is a crack and there is no image, there is sound, how much does it cost?
Roman 05/14/2014Hello Amina, repairing your TV is not practical; repairs will cost you approximately 80% of the cost of the TV itself. It's easier to buy a new one
Amina 05/14/2014Hello! the child dropped the TV, there are no cracks on the screen and no obvious creases either, but when you turn it on there is an angle of impact on the right and cracks come from there.. please tell me what is broken and can it be fixed (samsung ue32es5507k)
Vyacheslav 05/07/2014Hello! There is a Philips 37PFL5604H/60 TV. When you turn it on after a long period of “stagnation” (from a day or more), stripes appear in different places; there is a cropping of the picture only at the very top of the screen. And so on all video inputs. If you leave it on one video input, the pixels on the TV begin to quickly turn white. There is always sound. In general, after a couple of dozen times of poking back and forth, the picture gradually appears completely and becomes normal. It seems that the TV warms up and then only shows normally. I would be grateful if you have any advice! thank you in advance!
Jasur 04/14/2014Good afternoon, my TV screen is broken, Samsung smart TV 3D UE4040ES6307U modal TV, can I change the screen and how much does it cost?
Alexander 03/31/2014Hello Stas. There may be a problem with the power supply or the backlight lamps. Bring it in for diagnostics, we’ll tell you for sure.
Stas 03/27/2014Hello, the LG LCD TV screen has gone out, what could it be?, please help
Alexander 02/25/2014Hello Irek. Unfortunately, the cost of the matrix is quite high relative to the cost of the TV itself, so it makes more sense to buy a new TV.
Alexander 02/25/2014Hello Julia. Unfortunately, the cost of the matrix is quite high relative to the cost of the TV itself, so it makes more sense to buy a new TV.
irek 02/24/2014how much does it cost to replace ectane ice on a Samsung 32" model ue32eh4000w (even with neorenal)
Yulia 02/23/2014Good afternoon, please tell me if it is possible to replace the SAMSUNG PS51D550C1W screen, it is broken if hit by the remote control (cobwebs in top corner 10 cm in diameter) there is no image, but there is sound. Thank you. Or the cost of disposal.
Tatyana 02/16/2014Dear experts, we have a Philips 32 d LCD TV, after turning it on, after a few minutes the colors fade and then almost nothing is visible, tell me how much it costs and is there any point in repairing
Alexander 11/29/2013Hello Valery. You need to find out what kind of lamp it costs, and if you change it, you can repair it for approximately 1500-2000 rubles with the cost of the lamp.
Valery 11/29/2013Hello! TV MTV2216WD 22 inches when turned on, the screen goes out, but there is sound. After diagnostics, they gave a conclusion: the backlight is faulty. The screen turned on immediately, the brightness was 50%, 3 years of operation. Is it repairable? And the cost of repairs? Thank you.
Alexander 11/28/2013Hello Andrei. In your case, it looks like there is something wrong with the settings of the TV itself, try resetting it to factory settings, if that doesn’t work, bring it to our service center for diagnostics.
Andrey 11/26/2013Dear specialists. Problem: LCD TV, LG. After a year of use (we watch it infrequently, because it’s in the kitchen), the screen became dim, the colors faded. Moreover, in the first 2 seconds after switching on, the brightness is “about business”, then noticeably decreases. Please tell me what is the most likely reason, whether it can be repaired and the approximate cost of repair. Thank you.
Alexander 06.11.2013Hello Olga. From your words, it looks like a matrix malfunction. The replacement cost is approximately 80 percent of the cost of a new LCD TV. There is no point in repairing.
Olga 06.11.2013Hello. The children accidentally threw a toy into the LCD TV. Now the image on top of the screen when the TV is on is a little blurry. What can this lead to and can it be repaired. And if so, how much will it cost?
Alexander 09/26/2013Hello Marina. This is a problem either in the backlight or in the power supply.
Marina 09/24/2013Hello. I have a problem with my monitor. It goes out a second after turning it on. After pressing the power button, it lights up again for a while. Sometimes it can work for an hour, the screen flickers. Is this the power supply being naughty?
Vyacheslav 08/07/2013Hello! The video card of the Samsung 173P monitor has failed. Please answer, is it possible to replace the video card?
Alexander 08/01/2013Good afternoon Konstantin. Unfortunately, we can’t help you with your monitor because repairs are not advisable; the matrix is expensive; it’s easier to buy a new one.
Konstantin 07/31/2013Hello, can you tell me if you can change the matrix for a benq xl2420t monitor and how much will it cost approximately?
Dmitry 07/31/2013Hello Andrei. The cost of repairs according to the price list depends on the diagonal of the screen. A more accurate repair amount can be found out after diagnostics.
Andrey 07/31/2013Good afternoon, the power supply on the Samsung LCD TV has failed. Tell me the cost of repair. Thank you
Dmitry 07/22/2013Good afternoon Evgeniy. We damaged the matrix, the cost of repair in such cases reaches up to 70% of the cost of a new one.
Evgeniy 07/21/2013bought a TV as a gift LED TV Supra STV-LC1637WL for 3500 and on the same day the screen was damaged - you can see the place of the impact and the crack. what is the cost of replacing the screen?
Alexander 03/18/2013Hello Pavel. In your case, you can pinpoint the problem by either trying a different monitor or connecting the monitor to something. or bring it to our service center, we will be more precise.
Alexander 02/27/2013Hello Julia. In your case, the problem is either with the matrix or with the inverter. The cost of repairs can be more accurately determined after diagnosis.
Julia 02/26/2013Ripples and stripes on the screen, what is the reason
Alexander 01/17/2013Hello Nikita. If your monitor has a problem with the power supply, the cost of repair is within 1000 rubles. More accurate cost after diagnosis.
Nikita 01/17/2013Problem with a 19-inch LJ monitor, an old one about 5 years old. Maybe less. In general, if you move the power cable it starts to smoke and spark. What to do. I tried changing the cable. What is it and how much will the repair cost?
Alexander 01/04/2013Hello Ivan. I assume that you have a problem with the sound amplifier, bring it to our service center and we’ll diagnose it and tell you how much the repair will cost.
Ivan 01/03/2013Hello! Such a problem, the sound disappeared on a 32-inch LG LCD TV, the sound is barely audible and there are ripples at full power, I used to watch movies on it via a computer via an HDMI cable, and then bam the sound disappeared, it’s barely audible, tell me there’s a serious problem
Alexander 12/30/2012Hello Andrei. Perhaps you have a problem with the power supply or with the backlight lamp, bring it to our service center and we will diagnose it and tell you the cost of repairs after the diagnosis.
Andrey 12/28/2012Hello! I have a problem with my HP LCD monitor (it’s 6-7 years old) it flickered and went out. I wanted to know the approximate cost of repairs. Thank you.
Alexander 12/12/2012Hello Irina. The cost of repair is not reasonable since the cost of the matrix is approximately equal to the cost of a new TV.
Irina 12/11/2012Hello! We have a disaster, we just bought a plasma TV, 107 diagonal, when the children (small ones) dropped it. The screen broke. There is sound, but there is no picture. Is it possible to replace the screen and how much will it cost. Thank you.
Alexander 11/26/2012Hello Roman. There may be a problem with the backlight lamp. We can tell you a more precise reason after diagnostics in our service.
Alexander 11/26/2012Hello Alexey. Your monitor's power supply or backlight is faulty. Bring it to our service center and we will fix the cost of repair within 1000 rubles.
Roman 11/24/2012Hello, I have a problem with the ViewSonic VA2238W screen: the image jerks up and down, and several layers of the image are formed, what could be the problem?
Alexey 11/24/2012I have a problem with a 17-inch monitor, when you turn it on it lights up and goes out after 2 seconds, after turning it off and on the same thing happens, don’t tell me what the reason is.
Alexander 10/16/2012Good afternoon Marina. Perhaps the problem is in the antenna, try connecting another antenna if you bring the same thing for repair.
Marina 10/15/2012Good afternoon When connected to the antenna input, the LG LCD TV does not work, but through a DVD player everything is fine. What could be the reason?
Alexander 05/15/2012Hello Svetlana. From your words, it looks like the power board is faulty, bring the monitor to our service center today at 9 o’clock we will start working and we will try to repair your monitor within an hour.
Svetlana Cruz Mendoza 15.05.2012Hello! The LG monitor has been in use for 3.5 years, about a week ago it started turning on, flashing a blue indicator for a long time with a black screen. After blinking, it works as usual, only the image is a little fainter. Today it blinked for exactly 2 hours before the image appeared. No defects were noticed during the work. What is the problem and how quickly can it be resolved under your service conditions? The job doesn't wait, it's urgent!
The qualifications of our craftsmen allow us to carry out repairs of any complexity, but in some cases, restoring equipment may not be cost-effective.
Is it worth repairing your TV?
The question is not idle, although, as a repair company, we must convince the client that repairing a TV is undoubtedly more profitable than buying a new one, but this decision is made individually for a specific device. In our opinion, it is worth it in cases where the equipment has not yet exhausted the resource built into it, that is, televisions with a medium and short service life, expensive and elite models, regardless of the operating time, all other televisions, if repairs can be made at the component level.
During component repair, the technician identifies the fault down to the assembly unit - capacitor, transistor, microcircuit, etc. This allows you to keep prices for services at a level where repairing a device is more profitable than buying a new one.
If you have an outdated model of CRT TV, LCD or plasma TV with the need to replace the matrix or plasma panel, as well as a device in which expensive units need to be replaced, the decision on the cost-effectiveness of repairs is made by the client. Our specialists can only give advice or advice regarding the prospects for repairs and the costs of restoring the TV.
Concerning modern designs television equipment, it should be noted that the possibilities for repairing televisions at the component level are becoming less and less. Manufacturers are waging a merciless war for the buyer, stimulating the research and development of new television equipment products, testing new technologies, using modern materials and electronic components, introduce elements of computer devices into the TV.
Widespread use of BGA chips in television boards, microminiaturization, use of multilayer printed circuit boards, installation on SMD elements is significantly difficult renovation work, requiring the use of expensive and high-tech equipment for diagnostics and repair, and turn the board or block into a separate assembly unit. Repairing such a part is fraught with significant difficulties and often ends with its replacement. Ultimately, this benefits the manufacturer: expensive equipment repairs motivate the consumer to buy a new one.
What are the qualifications of the craftsmen?
The company employs people who, according to by and large, can be classified as an expert in their profession. Here the point is not only in the vast experience of work that they possess, but rather in the desire to perform it at a high level professional level, in responsibility for the result of this work, in perseverance and the desire to identify an elusive defect, no matter how much time it takes to eliminate it.
Carrying out repairs at the component level, a technician can spend hours conjuring an unyielding TV, testing one hypothesis after another, measuring, comparing, analyzing. We are not talking about typical defects that are well known to specialists, when TV repair turns into a purely mechanical work to replace a faulty part with a working one. The conversation about when the nature of the defect is unknown is not described on forums where craftsmen share their secrets, when the manifestation of the malfunction is extended over time, depends on temperature or other factors. In such situations, troubleshooting is creative, and identifying the defect and restoring the TV's functionality brings a sense of satisfaction from a job well done.
The positive emotions from being able to “revive” a hopeless patient outweigh small salaries, the stress of dealing with unbalanced clients, and the time lost on repairs. Knowing that you can do this gives you confidence and the desire to continue working, and what’s better is when a person likes his job and his profession. And our profession is TV repair, to which we have been trained and dedicated our whole lives. We are engaged interesting thing, which brings pleasure not only to our clients, but also to ourselves.
The company employs craftsmen who have known each other for 20-30 years, but the team has never encouraged greed, deceiving the client, lack of commitment, or dishonesty. Over such a long period of time, our employees have accumulated not only a huge professional experience, but also the experience of communicating with people, guided by the principles of simple human decency.
