Thanks for the clearly presented lesson. Module replacement is usually the best way to go, because most folks aren't adept at desoldering/resoldering components.
Boss i have my TCL lcd Model: L24D10F the issues are power standbye on, backlights on automatically TCL post in the monitor, but no images, and when i turn the switch off TCL sounds heard. What im gonna do sir? Thank you.
Hello Mr. Jimmy, My name is Velma and I purchased a part for a tv and fixed it with your tutorial video. Thanks. Now I have a Sharp Aquos, LCD 60 inch. It powers on but only have a black screen and no sound.
I have a Vistron 42" plasma (EB4219PD) which has a intermittent image fault, the tv powers up fine but every 5-10 mins the image moves to the right, leaving less than quarter of the screen black/blank & the rest of the image has horizontal scrambled look to it, after about a minute it returns to normal, any ideas would be appreciated.
Bimmy Lee Please watch this video FIRST to help with your repair! TV Repair! LCD, LED, Plasma, DLP How To Fix Your TV with ShopJimmy.com Help! I recommend replacing the main board first to see if that fixes the problem. Follow this link to possible replacement parts: www.shopjimmy.com/catalogsearch/result/?q=4219 Be sure to match part numbers on your current board, with your replacement for compatibility. Thanks and please let us know if you have any further questions with your TV Repair! www.shopjimmy.com
I have problem on my Sony 3DTV KDL-47W802A from 1 year my picture quality is very poor and video noisy with color not quality as well contrast low, I see HD content like SD on all source bluray or hd setellite channels or the picture on TV not quality as was it new are you advise to me to replace my main board Thanks
samsung led 32 inch plasma,type#UA32EH4000,MODELCODE-UA32EH4000RXXA VERSION#AD01,S/N-299538RC301332B MADE IN SOUTH AFRICA.IT HAS A CRACKED SCREEN AND IT IS NOT SHOWING PICTURES BUT THE BACK LIGHT IS FUNCTIONING
Thanks for watching our TV repair video! Due to UA-cam policy changes, we are no longer answering tech support questions in the comments section. We apologize for the inconvenience. If you need additional tech support, please visit FixYa.com or contact your local TV repair shop. Good luck and let's fix your TV today!
I have a Samsung UN65F6350AFXZA and the lower half of the screen is shadowed. I can see the picture it is just shadowed. Do you have any information to troubleshoot.
you may need to replace the t con board Hi Nice to meet you we are a primary online tv part supplier,we have various kind of circuit board for tv and computer plz visit our webstore www.boardss.com www.boardss.co.uk Best Regards John Peng
Hi Guys thanks for the great videos, they help lots. I have a LG 60la8600 and the screen just went blank the other day, i had one of LG's techs come check it for me and after paying a call out fee he told me my T-con board (P/N 6870c-0445a) was damaged. asking him where can i get one he told me i couldn't get it separately as it comes with the screen, only problem is the screen cost more than the price of the TV itself. I then started my mission to find alternative repair options cause only 3 years ago i spend close to $3000 for a brand new TV and now i must use it as paper weight. after months of searching i finally found the exact T-con board for my TV and the seller was kind enough to give me two of them. excited i then installed my new T-con and boom no change still no picture just a slight glow as before, tried both T-con and same result. i then wondered if its possible that the problem is something else maybe the main board but though i may end up buying all the parts in my tv so maybe look help instead and that's how i got to your channel. needless to say I've tried your website lots of times but get an (access denied error) don't know why but maybe you can help me with that too. but preferably please help me first with a diagnosis of my LG's problem. maybe this is important, TV has sound but no picture and when i press the menu button on the remote i can see something is happening on the screen in the form of the glow intensity but nothing other than that. please please help thank you
I just replaced my mainboard on my CX after my television was randomly freezing and making a horrific siren like nose until I unplugged it. It would also randomly freeze without the noise and I would have to unplug it to get it to work again. I ended finding a lot on eBay containing a used like new mainboard, power supply, wifi module, power button, and screen board for only $75. I couldn't believe how cheap I got all of these parts for; $75 for a $291 mainboard is a steal. I got really lucky finding this deal. My tv works fine now and I have a ton of backup parts as well. Doing this myself saved me around $500 to $600. The hardest part was moving the tv out of the carpeted room and into a room without carpet.
KDL52EX700 Sony - Display is quite dim -but visble- and colors are distorted/remapped. There are no patchy/regional effects. Its done this several times, and then it would start working again - 100% perfect. Audio always works. Input from all sources are displayed the same on the screen. Going to split case to look for leaky caps, sniff around and look for damaged components.
based on this video looks like i need two replacements ill check them thank you see i had picture problems first and then the tv wouldn't turn on that sounds like its a power supply and a backlight issue together Vizio E470I-A0 is the model
My Philips LCD TV took a power hit a couple of months ago. I took it to a repair shop and they replaced the power supply. Works great, except now it won't find any digital or analog channels when I perform the Auto Detection (antenna source). I have a couple of smaller LCD TV's in the house and they are picking up digital channels (antenna source) just fine. Is there another part that I might need to replace to get it to find the channels?
Great video. I just acquired a Sony LCD TV model # KDL-52xbr6. Every thing works OK on the TV except the picture is dim and heavy on the colors after it warms up. any suggestions.
hey boss, what's the name of the small metal part within the TV - where you screw the screw to mount the TV.... two of mine broke within the TV... maybe can get replacement... thanks
+canaltvguadalupe santander Trate todas las reparaciones y la solución de problemas en su propio riesgo. ¿Qué quieres decir cuando dices hay humedad en la pantalla? Cualesquiera otros síntomas o problemas? ¡Gracias! www.shopjimmy.com
i have a sony XBR48X800E that does not turn on.no power at all.no red light either.i checked the power supply cord and it has power. i changed the power supply board and still no power.i suspect the main board, any suggestions?
A good teacher of course. Very nice explanation. just one question from a learner. How does the back lights light on a LCD TV? Do they also have LED's to light at the back? Could be a silly question, but its from a learner. Thank you for your explanation.
Hi, my symptom is... - picture is perfect for 1 second, then - green horizontal lines that flicker with picture, about 2 minutes, then - green scrambles blocking 95% of picture, about 4 minutes, then - gray blank screen Element LCD TV ELGFW551 Thanks for your brainstorming!
hey Jimmy, we have a fun one. our 4 year old thought it'd be fun to spit water on the screen. now the screen has no display, but there is sound. I took apart and can confirm the backlight is working. seems like the t con board, but it did not get wet. before I go and buy the part, wondered if you have any thoughts on what else it might be. thanks so much!
Thank you for posting such informative videos. There is so much garbage being posted on UA-cam and it's nice to find logical/intelligible information.I have a Sony KDL-52NX800 tv which works fine at cold startup. Once it is warmed up, vertical lines begin to appear and/or the image begins to scramble. Audio is fine and all inputs have been tested and seem to work. Any ideas please? Based on what I've viewed with your videos, could it be the T-Con board?Thank you in advance!!
hi guys ....you are an awesome resource . I have an LG 42LG61YD - AC manufactured 2008 . The symptoms are that sometimes the screen displays a fuzzy greenish picture then became black . The audio was fine . Other times the TV was black ( no picture ) but with fine audio from the start up . I'd appreciate any advise . cheers Paul
Thank you for the knowledge you provide to us. I have an LG 47LN5700. The problem is when you turn on the TV, the Logo and the screen will show for a second then the screen will turn black. What could be the problem? Thank you!
Thanks for posting such an informative video. I am having issue with my Sony Bravia 46CX520 LCD TV. There are two issues: 1. Multiple Horizontal line across screen. These fluctuate with time and are covering the whole screen. I have been advised to replace the panel by sony 2. All of the HDMI ports (Side and Back) dont work. Can I requested for your suggestions on the above issues please.
i'm jason, i see your good with this stuff!! i have never delt with this stuff before. I have a dynex DX-L40-10A that just shut-off and would come back on after awhile (that went on foe a few months , but now i'm ready to fix it, IF possible?? what do you think??
hi, i have my sony lcd tv model number KLV-46bx450, the problem is, tv turns on for seconds then after the sony logo apperas in the screen turns off then a 6 flashes of red led stndby light comes.. help please, is it only the mother board? im afraid that it would be the lcd panel.
Just came across this channel, and it just may be what Im looking for. I work for a Home/Business Security company and we do a lot of TV and monitor installs. I often have to replace many "broken" TVs and more often than not, the older TV is simply tossed out. Once I discovered that there are tons of videos available showing how to fix what is often a pretty simple issue, I got to where Im collecting the older TVs. I got a couple right now. One is a Westinghouse LCD TV with a 'Won't turn on' issue. The other is a Sanyo Model DP42840. And its the Sanyo that I have a question about at the moment. It's having picture issues. When its turned on, the screen on the left side (facing TV) will begin to turn white. It will go about 25 to 30% of the way across then stop. When you turn TV to another input thats not being used, you will see the white gradually begin to recede and go away. Hoping you may be able to let me know what that might be indicative of. I appreciate any help you can give. Thank you.
+jeremybr2020 Try all repairs and troubleshooting at your own risk. This could be a problem with either the main board OR the TV Panel. You can replace the main board to see if that fixes the problem. If that does not fix the problem, then you most likely have a problem with the TV panel. The TV panel cannot be repaired and sometimes it is not cost-effective to try and replace the panel. Click this link to replacement parts for your TV model number: www.shopjimmy.com/catalogsearch/result/index/?cat=56&q=DP42840 There may be multiple boards for the same TV model number, be sure to match part numbers on your current board, with your replacement for compatibility. Here is a link to a video showing how to identify your part number, click here: ua-cam.com/video/Mi0D7ksQp7IT/v-deo.htmlhanks and please let us know if you have any further questions with your TV Repair! www.shopjimmy.com
+ShopJimmy.com So I decided to put the Sanyo on hold and check out what I figured was a simpler issue with the Westinghouse. The Westinghouse TX-47F430S is having the all to common, "Won't Power On" problem. I get a red light, so it seems to be getting at least some power. It also used to power on occasionally. But now it hasn't in quite some time. So I go to remove the back cover. Let me first say that Ive watched quite a few different TV video repairs. Ive seen the backs of several different LCD TVs. It would appear that Im unlucky enough to have one of the more complex inner workings out there. There's no simple "Take off back cover. Remove the 4 to 6 screws and take off the metal cage/covering off of power supply and there you go" Hell no. I got some weird ass bulky middle assembly that requires either really small fingers or some kind of pliers to remove the ribbons and connections before you somehow remove the outer metal box cage thing......holy crap what a pain in the ass. Sorry to make this so long. Let me wrap it up with a question. Do you know if there are any videos out there showing the removal of the back components on that model TV? Just want to make sure Im doing it correctly.
+jeremybr2020 Try all repairs and troubleshooting at your own risk. Unfortunately, I do not see any information for that model. You could upload an image or video online of the back cover or anything that is difficult and we could then take a look at that image or video and let you know any suggestions. Just reply with the link if you do that. Thanks! www.shopjimmy.com
ShopJimmy.com I managed to figure it out. Thank you anyways. The only problem now is that I don't see any obvious issues. No bulged caps or things of that nature. Now I still need to go get my tester so I can actually get a reading on the capacitors. So we'll see how that turns out in a few days.
Hello Jimmy. I have a Sharp Roku LC-50LB481U LCD Smart TV with no back light but the image is there when shining a light on the screen. I was trying to check the voltages at the connection going out to the LED’s from the power supply board. What can I check with a meter to narrow down to the main culprit? Great videos, by the way.
Thanks for the video. Just wondering if you have thoughts about why both HDMI inputs would stop working on a Vizio E260MV? Hoping these are standard parts that can be easily replaced. Cheers.
Hello. I have an LG TV, model No. 42LB550A. It had a problem of no picture but sound was available. Indeed when I opened I found that two of the LED lenses had fallen off. So I decided to replace all the strips considering the age of the TV... While doing the strip replacements, one of the strips on the B-side I ran out of double sided tape and proceeded to Installing the strip direct on metal surface. Upon restoration the picture quality had improved tremendously. However, this came with a small irritating problem. There was repetitive transient flicker on the picture recurring like every second or two. After observing for sometime without improvement, I discontinued use and thought of replacing the B-strip installed with padding (double sided tape) between strip and TV chassis. After replacing this, the irritating repetitive flicker disappeared but I completely lost the picture. Played around with the ribbon cables on the T-con board, vertical colour Iines appeared with a small portion on top (like 1/8th) of the screen showing a fuzzy picture while sound was normal. I've just packed it for now as I have travelled hoping to continue as I get back by weekend.... I can share videos of there's a way of attaching here... Kindly help me determine what to do next....
Hi i have hisense 55 inch 4k tv red light goes off when i press it and it stays off with black screen no signal or sound....could you point me in the right direction im going to have a go at it myself ....nice informative vid model no is HD551918M8S11185JCG0313
Hi, glad to have found this on the internet, very informative video. I have a Sony KDL-42W829B which now displays only large vertical coloured bars like as in a RGB Screen test, no image can be seen between bars or even faded, I cant even see the menus on screen. I tried disconnecting and reconnecting the ribbons from the T-Con board but no difference noticed, the audio is working though which according to your tutorial could be the T-Con board. I know you also mentioned the inverter can cause a similar issue, sound ok but no image, would that also cause large stripes on screen? Can you also tell whether could merely be a fault on the lcd panel? I have checked by pressing all ribbons attached but never seen any reaction, Thanks.
Terrell Mable Every TV can be different, but typically you will want to replace the power supply and the main board, if they have been affected by a lightning strike. Try all repairs and troubleshooting at your own risk. Please reply with your TV model number. Click here to view a video that shows how to find your TV model number: ua-cam.com/video/S51nhAmwR2M/v-deo.html Thanks! www.shopjimmy.com
Hi.. THanks for your efforts and help I have a Groundig G32-LCH-0B TV WHEN SWITCH ON WORKS GOOD..AFTER TWO HOURS i LOOSE COLORS AND PICTURE TURNS BALCK AND WHITE !! Thanks in advance for your help Isam
How can we know most easily,I.e, changing a certain part will correct the issues immediately?is there any device to put there in lieu of lcd,,,Audio -video circuit-etc?
I have a Sharp Aquos 70LE735. About two years ago, the TV failed to turn on, but the power LED remained blinking. After a web search I found a way to restart the TV (holding down power button while plugging it in). This helped for a couple of years. But a few days ago the TV turned off while I was watching a program. My usual technique of holding down the power button while plugging in, does not seem to work anymore. I found another technique on the web to restart the TV to bring it to the "K" screen (holding down Vol- and Input buttons while plugging it in displays a "K" on the screen) - but the TV stayed on only a few seconds. The "V" Power LED on the TV blinks once per sec (alternates between a short blink and a long blink). I should also note that I am using the 110V/50Hz TV in India where the power source is 220V/60Hz - I am using a step down transformer along with a Monster power conditioner to power the TV. Please let me know your thoughts on what the problem could be.
Hope you can help with a TV issue. I have an ELEMENT ELGFW551 and it started to blink off with a “No Signal” and then come right back on with a picture, it would do this every few minutes. I changed it from 1080p to 720p and it stopped for a few months, and then the 720 started doing it, it started once in a while and it started doing it almost every 30 seconds. So I ordered a new control board from ShopJimmy and it fixed the problem... for 11 days, then the screen went black (it still had LCD lighting and you can see the blue glow from the LCD lighting) so I sent the control board back and got a new one, same thing. I ordered a new T-CON board and installed it, black screen, NO LCD lighting. I put the old T-CON board back in, I have LCD lights back again; re-install new T-CON, LCD gone. Where do I go from here? I really don't want to trash the TV after spending $100 trying to fix it.
Hey, very nice & helping video ! I have a problem with my Loewe Xelos 32 (LCD) TV ; Artn° 51429W90 / Serial n ° 08216 ; problem is that we have coloured areas on the display when turned on, not on a fixed location, but can move after a while. When watching 2-3h television, they are more or less disappeared. T-con board the issue ?
Good day sir!...I am Jerick C. Masili I am asking permission to you as the owner of these video, because im going to use these video my research study and I’m asking for your approval. Thank you
Hi, your tutorial is excellent. I have a static noise on an LG 42LV5500; has there been a similar experience and is there anything obvious or simple that I could do? Thanks.
I took apart my sharp LC-32LB370U to replace the LED lights it took 2 weeks to get the parts and now I've forgotten how to put the legs and speakers back on the unit. Is there any diagrams showing replacement parts?
Good day sir.i'ved watched your video.and i find very helpful.just a question.my sony tv 32.are mostly likely thesame on your video.it is sony KVL32BX320.base on your video it seems that my t con board has issues,because theres a lot of lines.what will i do it.thank you and hoping for your reply!!more power to your channel!!!
Thank you for the speedy reply. I also wanted to know if you could help me with a TH-50pz800u. It starts out green, then clears up after some time of use. Any idea what this might be?
Thanks for the wonderful tutorials. I am not able to go to your website as it says access denied. I am based out of Hong Kong unless your server is blocking some countries' access.
Jimmy, just like you've asked us to send you questions, I did send you one but did not get a response. One of the 6 plastic connectors to the scan board is unglued and I don't know what to use to glue it back to the board without messing things up.
Hi! I have a DAEWOO 43 In. Model: U43A8500TN. The led bottom is on. And when I turned on the TV, it switches to on. But the screen stays dark. I will look forward to hear from you. Thank You!
Hi great video... I have a philllips 49inch 4k tv ( 49put49000/12) that has been barely used and just didn't turn on one day, is there likely to be a replaceable fuse inside as ive checked all the external fuses cables and outlet supply
Hi I have a JVD lcd tv model LT-42SL89. The picture is solarized. I followed your directions and by clicking on the menu button and the menu buttons are clear. Do you think I need to replace the main board? If so please send a link to your store online. Thank You
After watching this video I purchased a T-Con board for my LN46A550P3F Samsung TV. The problem is the TV does power up every time, however most times I only have Audio and no Video. On occasion the Video will come on and stay on as long as the set is powered up. If I power off the TV it may have video next time I power up, but chances are that it will not have video. I keep turning on and off until the video appears. If the video does go away the sound remains working. Can you recommend a solution to this problem? Thanks Phil
great video! i have a samsung ue55 ju6740 uxxu given to me by a mate who said it busted after power shortage in his flat. i opened the back up and found now damage however after using a voltage detector pen found that the fuse was broken on the power supply board. replaced the fuse and power is now detected all over the tv boards however still no signs of life. would you be able to advise?
great video! very informative. i have a philips 46 in tv model #46PFL3608/F7 serial #DS1A1308103220 (A37QAUH). it went out during thunderstorm and wont turn back on. the wall outlet works with other devices so im sure the tv went bad. could it just be the power supply board i need for repair? please let me know if it is repairable or a lost cause? and if you carry the part it might need? i appreciate any information you can give me. thanks in advance.
This video was very helpful. We have a Samsung LN-T4661F A tv. There are horizontal lines that flicker on the top 4-6” of the screen intermittently. Sometimes the picture is good, but the flickering lines (almost to a black bar with the dense black in the center and smaller lines near the edges). Any ideas what might be wrong with it?
I’m troubleshooting a Sony KDL-40V2500. According to your video I leaning toward a backlight inverter. I have changed the power supply board already but that didn’t solve the problem. When you power the set on the picture and stand by light shows for a second, then picture shuts off and the standby light starts flashing red 4 times. Any suggestions! Would trying backlight inverter be the next course of action? Thanks in advance for any advice.
Shop Jimmy, I have an Element ELEFW705 side lit LCD. Left it on one night and woke up to sound but no picture. Replaced t-con board but that didn't solve the problem. Ideas????
I have a LG 32CS410-MB. The picture is very fuzzy now and I think it is the T-Con board. Does that make sense? How can I get another T-Con for this model and how put it in? Thank you very much. Louis McCabe
I have an RCA LCD TV model number 37LA45RQ. The TV has only half a display the Left side only has a display. I believe it may be the T-COM board. Can you please provide you comments on what you feel the issue is and what part I may need to resolve the proble so I can Order it from Shop Jimmy. Thanks Gerry
HI Jimmy, this posting is from a few years ago but so was my LCD TV. My TV was a Philips 17 or 23PF9946. The display was geting bad, but at least the power was working fine. Unfortunately, I took the thing apart without noting first how the power was started up from standby. The powerunit has nr PLC170P1 and is supplied with "green" standby chips TEA1601T and TEA1533AT. The voltage on the large elco is OK, but I have no idea how to start it: there must be some low voltage somewhere that you connect perhaps to ground(??) to create a logical signal to come out of standby. Any advice welcome, Maarten Boer (the picture is my youngest grandson)
I have a 43 in LCD born October 2019 it all of a sudden came up with vertical and horizontal lines I've watched a few your videos I believe it could be that little board with the ribbons plugged into it trying to figure out how to test that
Hey Jimmy! We found a RCA LCD TV in the trash. When we turned it on it only the top backlight lit, but we could see the picture very faintly at the bottom. It also had audio. We were hoping for advice as to how to repair the bottom backlight. Model Number L40FHD41 Please get back to me and let me know! Thanks so much!
Hi Jimmy Is there a special troubleshooting chart avail? For example. The chart will list... Problem Possible Part Solution Replacement No Power Power Supply Board Color is Off Backlight Converter Board
I want to make sure im hearing it correctly, the name of the board that is welded to this particular model is called the T-COM board, or is it the T-CON board? Secondly, I have a Haier LCD 32" and placed exactly the same way on your Sony but it is at the bottom of mine. How do I know that it is welded there, and not by other (removable) means placed there?
Hello and your video was awesome... I have a 46 47 inch Toshiba tv and it fell on the floor half of the screen have colors going through it and the other half shows a picture I don't believe the inside of the screen is damaged because otherwise it wouldn't show I don't know please help me...
+courtney bush Try all repairs and troubleshooting at your own risk. This sounds like a TV panel (TV Screen) problem. If your TV panel is bad, it may be more cost-effective to replace the TV as panels are typically hard to find in stock, difficult to replace, and expensive. Thanks and please let us know if you have any further questions! www.shopjimmy.com
TCL 55S405TDAA Screen has gone dim, but viewable. Flashes Bright at times.Sometimes is normal. Have tried all screen, and brightness adjustments. Reset with remote button sequence, Reset button on back panel, and drained capacitor holding down power button behind standby LED. Naturally system restart, including unplugging. As mentioned, sometimes works normal for hours. Although not so much lately. This all started a month or so ago.
Hello, I have a Toshiba 40E200U1. It was working fine with no issues until yesterday. When I tried to turn it on the green light in the bottom left corner would come on for a few seconds then go off. After trying this a few times and unplugging the TV for awhile it now does not show any light when I try to power on, nothing happens at all. Thank you.
I have a kdl32bx300 Sony Bravia that has a cracked screen I feel I can do the work if you guys put up a video on screen replacement for this model thank you
Hello there. I have a Philips 205 42HFL5581V/27 which has a Matrix dot issue upon boot of the tv few seconds later the screen turns black. Tried replacing the power cord but no luck. What do you recommend?
Hi! Good day! Thanks for this video. We have this Samsung LCD TV Model LA32D450G1XXP and has problem on its screen. The images started in shadow and became worst after time. It is now somehow turned into mostly gray/black flickering images. The service center says we have to change the Panel but it is already phased out. They offer us to get the whole unit and compensate for a pretty small amount. I believe this could still be revived. What should you should be done? Would this because of T-con? Or the Ribbon? Which i just saw from your video. The unit and screen are not physically damaged. How to get your response soon. Thanks a lot!
Hi, thank you for your video. Very helpful! I have a TV set LG 37LK430. It was pluged-in to a multisocket but was on stand-by. I was plugging in into the same multisocket another device and a short circuit occured and the something in the TV burned. Now when I plug-in the TV the small blue control light comes on for 2 seconds and then goes off. I checked the fuses on the power board and they seem to be working. Could you give me some hints what to check. Could this be something else apart of power board? Many Thanks. Christophe
I have a Sharp LC70UQ17U. It started to get horizontal black wedges that flashed across the screen. Sometimes one of the wedges would have blue and yellow vertical blocks in it. The wedges were not always in the same place. Occasionally the tv would turn on and be normal for a few minutes and then start with the flashing wedges. Now the tv won't come on at all. The power indicator light will flash but no picture or sound. What do you think the problem could be?
I have a Sony Bravia KDL - 46BX450 It does not power on. I have removed back and inspected power supply. There appears to be an fuse that is soldered to the board. It appears white and foggy. Would this be blown?
Hey Jimmy, I replaced the T-Con board on an Element ELCFW327 and am still having the same problems as before ---> vertical white dotted lines on the screen. Please advise. Thanks! Dan
First, wishing to a Happy New Year 2019. Second, I bought a Toshiba Regza 55" on 2006 as a Christmas gift to my parents. They're Not used it. Recently, they tried to turn it on, but there was No Picture and No Sound at all; however, the TV's power supply was working fine and flashing it. Please let me know what I have to do? Thank You.
Firstly thank you for these videos. I have a problem with my Panasonic TV model TX-P42C3J on screen. In the middle of screen from up to button its a black line about 15 cm. Is it possible to repair or to chanhe the whole screen? Thanks a lot...
Hi I have a Sony KDL-26U2000. I plugged my active speakers into the aux socket of my TV to get the sound of my TV to come through my speakers, when I turned off my speakers the TV went black and turned off. I have checked the power output which is working fine, the fuse in the plug for the TV which is also okay in other appliances. I took the back off the TV and tested the fuse inside the TV which also works fine. What is the solution? Is there more than one internal fuse? Thanks!
Hi, Ive got Luxor TV, and it fell into off/on loop. It's continuing to do it every few minutes. Any idea what can cause it mate?I will appreciate all helpful tips.Kind regards
panasonic tx-42a400b Hi thanks for this great video. It doesn't however help me with my predicament, could you please help? The issue is that after turning the TV on it lookes like someone is playing with the remote. Random things appear on the screen with no pattern (changing the input, settings etc). I removed batteries from the remote and disconected the manual control board (at the back of the TV) but it still won't help. Any ideas what might be causing this?
I have a Philips 186 LCD Model number 47PFL6704D/FT. The serial number is YA1A0927007580. The unit has no power. I should add that this TV quit working about 1 year after I hung it outside on the wall in my lanai in Sarasota Florida. It has not been rained on but of course it is very humid outside most of the year. Should I mess with changing out the Power supply or any of its components (fuse) or just toss it. It was a spare TV and I know that TV's and humidity don't mix. Thanks for your input
Just bought an LG model 50UK6090PUA 2months ago, now with a crack screen no picture, has backlight and sound. Do you have an idea how much is the LED panel if im planning to replace it or would it be more expensive and better off to just buy a new one. Or if i was selling the whole tv for combine parts like power supply/mainboard/ T-conn/ wireless wifi adapter, how much should i sell for online?
I have a LG 55LM4600-UC and I did the test you have on the video. I have power coming in. But I have no back light and no video or sound. My girlfriend said the TV just turned off. I also did the dark room and selected menu; still did not see the menu. Would this be the mainboard?
My LG 42" sound has started to diminish. We now have to turn volume up to 20+ when 9 or 10 level was loud enough. Can you advise: is it the main board and will this fix the diminished sound?
Thanks for the clearly presented lesson. Module replacement is usually the best way to go, because most folks aren't adept at desoldering/resoldering components.
What a great crash course in TV repair. Thank you for adding a leaf to the tree of knowledge.
Boss i have my TCL lcd Model: L24D10F the issues are power standbye on, backlights on automatically TCL post in the monitor, but no images, and when i turn the switch off TCL sounds heard. What im gonna do sir? Thank you.
Hello Mr. Jimmy, My name is Velma and I purchased a part for a tv and fixed it with your tutorial video. Thanks. Now I have a Sharp Aquos, LCD 60 inch. It powers on but only have a black screen and no sound.
I have a Vistron 42" plasma (EB4219PD) which has a intermittent image fault, the tv powers up fine but every 5-10 mins the image moves to the right, leaving less than quarter of the screen black/blank & the rest of the image has horizontal scrambled look to it, after about a minute it returns to normal, any ideas would be appreciated.
Bimmy Lee Please watch this video FIRST to help with your repair! TV Repair! LCD, LED, Plasma, DLP How To Fix Your TV with ShopJimmy.com Help! I recommend replacing the main board first to see if that fixes the problem. Follow this link to possible replacement parts: www.shopjimmy.com/catalogsearch/result/?q=4219 Be sure to match part numbers on your current board, with your replacement for compatibility. Thanks and please let us know if you have any further questions with your TV Repair! www.shopjimmy.com
+ShopJimmy.com i was playing wii and accedently threw the remote while bowlingXD its a samsung "smart" tv
I have problem on my Sony 3DTV
KDL-47W802A
from 1 year my picture quality is very poor and video noisy with color not quality as well contrast low, I see HD content like SD on all source bluray or hd setellite channels or the picture on TV not quality as was it new
are you advise to me to replace my main board
Thanks
samsung led 32 inch plasma,type#UA32EH4000,MODELCODE-UA32EH4000RXXA
VERSION#AD01,S/N-299538RC301332B MADE IN SOUTH AFRICA.IT HAS A CRACKED SCREEN AND IT IS NOT SHOWING PICTURES BUT THE BACK LIGHT IS FUNCTIONING
Thanks for watching our TV repair video! Due to UA-cam policy changes, we are no longer answering tech support questions in the comments section. We apologize for the inconvenience. If you need additional tech support, please visit FixYa.com or contact your local TV repair shop. Good luck and let's fix your TV today!
do you have tcon (board + cables) for Sony kdl-32ex405?
(T315HWO4 VO CTRL BD)
I have a Samsung UN65F6350AFXZA and the lower half of the screen is shadowed. I can see the picture it is just shadowed. Do you have any information to troubleshoot.
you may need to replace the t con board
Hi
Nice to meet you
we are a primary online tv part supplier,we have various kind of circuit board for tv and computer
plz visit our webstore
www.boardss.com
www.boardss.co.uk
Best Regards
John Peng
ShopJimmy.com screen panel for a lc420wuh
ShopJimmy.com how do u fix a flatscreen
Hi Guys thanks for the great videos, they help lots. I have a LG 60la8600 and the screen just went blank the other day, i had one of LG's techs come check it for me and after paying a call out fee he told me my T-con board (P/N 6870c-0445a) was damaged. asking him where can i get one he told me i couldn't get it separately as it comes with the screen, only problem is the screen cost more than the price of the TV itself. I then started my mission to find alternative repair options cause only 3 years ago i spend close to $3000 for a brand new TV and now i must use it as paper weight. after months of searching i finally found the exact T-con board for my TV and the seller was kind enough to give me two of them. excited i then installed my new T-con and boom no change still no picture just a slight glow as before, tried both T-con and same result. i then wondered if its possible that the problem is something else maybe the main board but though i may end up buying all the parts in my tv so maybe look help instead and that's how i got to your channel. needless to say I've tried your website lots of times but get an (access denied error) don't know why but maybe you can help me with that too. but preferably please help me first with a diagnosis of my LG's problem. maybe this is important, TV has sound but no picture and when i press the menu button on the remote i can see something is happening on the screen in the form of the glow intensity but nothing other than that. please please help thank you
I just replaced my mainboard on my CX after my television was randomly freezing and making a horrific siren like nose until I unplugged it. It would also randomly freeze without the noise and I would have to unplug it to get it to work again.
I ended finding a lot on eBay containing a used like new mainboard, power supply, wifi module, power button, and screen board for only $75. I couldn't believe how cheap I got all of these parts for; $75 for a $291 mainboard is a steal. I got really lucky finding this deal. My tv works fine now and I have a ton of backup parts as well. Doing this myself saved me around $500 to $600. The hardest part was moving the tv out of the carpeted room and into a room without carpet.
KDL52EX700 Sony - Display is quite dim -but visble- and colors are distorted/remapped. There are no patchy/regional effects. Its done this several times, and then it would start working again - 100% perfect. Audio always works. Input from all sources are displayed the same on the screen. Going to split case to look for leaky caps, sniff around and look for damaged components.
Great presentation. Thx. Have TCL 43inch TV model 43s431. Have sound and a black screen. Pls advise what component needs replacement. Thank you.
based on this video looks like i need two replacements ill check them thank you see i had picture problems first and then the tv wouldn't turn on that sounds like its a power supply and a backlight issue together Vizio E470I-A0 is the model
My Philips LCD TV took a power hit a couple of months ago. I took it to a repair shop and they replaced the power supply. Works great, except now it won't find any digital or analog channels when I perform the Auto Detection (antenna source). I have a couple of smaller LCD TV's in the house and they are picking up digital channels (antenna source) just fine. Is there another part that I might need to replace to get it to find the channels?
Great video. I just acquired a Sony LCD TV model # KDL-52xbr6. Every thing works OK on the TV except the picture is dim and heavy on the colors after it warms up. any suggestions.
WOW finally an actual professional 👏.
great explanation the best i have seen thanks question where did you learn how to fix electronics
hey boss, what's the name of the small metal part within the TV - where you screw the screw to mount the TV.... two of mine broke within the TV... maybe can get replacement... thanks
hola jimmy un saludo muy especial desde Colombia, gran problema es la humedad en la pantalla
+canaltvguadalupe santander Trate todas las reparaciones y la solución de problemas en su propio riesgo. ¿Qué quieres decir cuando dices hay humedad en la pantalla? Cualesquiera otros síntomas o problemas? ¡Gracias! www.shopjimmy.com
Very easy to follow explanation really good. Sir please post a few more similar videos so as this will keep us in touch with the latest models.
i have a sony XBR48X800E that does not turn on.no power at all.no red light either.i checked the power supply cord and it has power.
i changed the power supply board and still no power.i suspect the main board, any suggestions?
A good teacher of course. Very nice explanation. just one question from a learner. How does the back lights light on a LCD TV? Do they also have LED's to light at the back? Could be a silly question, but its from a learner. Thank you for your explanation.
Hi, my symptom is...
- picture is perfect for 1 second, then
- green horizontal lines that flicker with picture, about 2 minutes, then
- green scrambles blocking 95% of picture, about 4 minutes, then
- gray blank screen
Element LCD TV
ELGFW551
Thanks for your brainstorming!
I have a TCL 43S434 model but need a version 3 kit main board TCL 30800-00263 but you have it out of stock for awhile. Will you be getting any soon?
Thanks for making this video now I can learn what kind of part is that
I would like to thanks shopJimmy TV Repaire b/c this channal helps much
Glad to hear it!
hey Jimmy, we have a fun one. our 4 year old thought it'd be fun to spit water on the screen. now the screen has no display, but there is sound. I took apart and can confirm the backlight is working. seems like the t con board, but it did not get wet. before I go and buy the part, wondered if you have any thoughts on what else it might be. thanks so much!
Thanks for your help, I got my TV working again!
Thank you for posting such informative videos. There is so much garbage being posted on UA-cam and it's nice to find logical/intelligible information.I have a Sony KDL-52NX800 tv which works fine at cold startup. Once it is warmed up, vertical lines begin to appear and/or the image begins to scramble. Audio is fine and all inputs have been tested and seem to work. Any ideas please? Based on what I've viewed with your videos, could it be the T-Con board?Thank you in advance!!
hi guys ....you are an awesome resource . I have an LG 42LG61YD - AC manufactured 2008 . The symptoms are that sometimes the screen displays a fuzzy greenish picture then became black . The audio was fine . Other times the TV was black ( no picture ) but with fine audio from the start up . I'd appreciate any advise . cheers Paul
I enjoyed watching your video it's great and very helpful to me. Keep up with the great works on videos.
Thank you for the knowledge you provide to us. I have an LG 47LN5700. The problem is when you turn on the TV, the Logo and the screen will show for a second then the screen will turn black. What could be the problem?
Thank you!
Excellent explanation. Keep up the good work.
Thanks for posting such an informative video. I am having issue with my Sony Bravia 46CX520 LCD TV. There are two issues:
1. Multiple Horizontal line across screen. These fluctuate with time and are covering the whole screen. I have been advised to replace the panel by sony
2. All of the HDMI ports (Side and Back) dont work.
Can I requested for your suggestions on the above issues please.
Think I'll be buying some parts from ya'll shortly. Where would you suggest getting some CCFL bulbs? Thanks!
i'm jason, i see your good with this stuff!! i have never delt with this stuff before. I have a dynex DX-L40-10A that just shut-off and would come back on after awhile (that went on foe a few months , but now i'm ready to fix it, IF possible?? what do you think??
Thanks guys for the hard work and your time u gave us
How do measure leaky
😢transistors
hi, i have my sony lcd tv model number KLV-46bx450, the problem is, tv turns on for seconds then after the sony logo apperas in the screen turns off then a 6 flashes of red led stndby light comes.. help please, is it only the mother board? im afraid that it would be the lcd panel.
Hello sir thanks for explaining. I want to know where are buy display and motherboard
nice and informative on tv repair info. thank you guys!
Just came across this channel, and it just may be what Im looking for. I work for a Home/Business Security company and we do a lot of TV and monitor installs. I often have to replace many "broken" TVs and more often than not, the older TV is simply tossed out. Once I discovered that there are tons of videos available showing how to fix what is often a pretty simple issue, I got to where Im collecting the older TVs. I got a couple right now. One is a Westinghouse LCD TV with a 'Won't turn on' issue. The other is a Sanyo Model DP42840. And its the Sanyo that I have a question about at the moment. It's having picture issues. When its turned on, the screen on the left side (facing TV) will begin to turn white. It will go about 25 to 30% of the way across then stop. When you turn TV to another input thats not being used, you will see the white gradually begin to recede and go away. Hoping you may be able to let me know what that might be indicative of. I appreciate any help you can give. Thank you.
+jeremybr2020 Try all repairs and troubleshooting at your own risk. This could be a problem with either the main board OR the TV Panel. You can replace the main board to see if that fixes the problem. If that does not fix the problem, then you most likely have a problem with the TV panel. The TV panel cannot be repaired and sometimes it is not cost-effective to try and replace the panel. Click this link to replacement parts for your TV model number: www.shopjimmy.com/catalogsearch/result/index/?cat=56&q=DP42840 There may be multiple boards for the same TV model number, be sure to match part numbers on your current board, with your replacement for compatibility. Here is a link to a video showing how to identify your part number, click here: ua-cam.com/video/Mi0D7ksQp7IT/v-deo.htmlhanks and please let us know if you have any further questions with your TV Repair! www.shopjimmy.com
+ShopJimmy.com So I decided to put the Sanyo on hold and check out what I figured was a simpler issue with the Westinghouse. The Westinghouse TX-47F430S is having the all to common, "Won't Power On" problem. I get a red light, so it seems to be getting at least some power. It also used to power on occasionally. But now it hasn't in quite some time. So I go to remove the back cover. Let me first say that Ive watched quite a few different TV video repairs. Ive seen the backs of several different LCD TVs. It would appear that Im unlucky enough to have one of the more complex inner workings out there. There's no simple "Take off back cover. Remove the 4 to 6 screws and take off the metal cage/covering off of power supply and there you go" Hell no. I got some weird ass bulky middle assembly that requires either really small fingers or some kind of pliers to remove the ribbons and connections before you somehow remove the outer metal box cage thing......holy crap what a pain in the ass. Sorry to make this so long. Let me wrap it up with a question. Do you know if there are any videos out there showing the removal of the back components on that model TV? Just want to make sure Im doing it correctly.
+jeremybr2020 Try all repairs and troubleshooting at your own risk. Unfortunately, I do not see any information for that model. You could upload an image or video online of the back cover or anything that is difficult and we could then take a look at that image or video and let you know any suggestions. Just reply with the link if you do that. Thanks! www.shopjimmy.com
ShopJimmy.com
I managed to figure it out. Thank you anyways. The only problem now is that I don't see any obvious issues. No bulged caps or things of that nature. Now I still need to go get my tester so I can actually get a reading on the capacitors. So we'll see how that turns out in a few days.
+ShopJimmy.com
screen roto LG 32LS3450
Hello Jimmy. I have a Sharp Roku LC-50LB481U LCD Smart TV with no back light but the image is there when shining a light on the screen. I was trying to check the voltages at the connection going out to the LED’s from the power supply board. What can I check with a meter to narrow down to the main culprit? Great videos, by the way.
Thanks for the video. Just wondering if you have thoughts about why both HDMI inputs would stop working on a Vizio E260MV? Hoping these are standard parts that can be easily replaced. Cheers.
Thank you for all the details! However I cannot see anywhere how to replace the fan on a Sony Bravia KDL 46S2000. Might you have a solution?
Hello. I have an LG TV, model No. 42LB550A. It had a problem of no picture but sound was available. Indeed when I opened I found that two of the LED lenses had fallen off. So I decided to replace all the strips considering the age of the TV...
While doing the strip replacements, one of the strips on the B-side I ran out of double sided tape and proceeded to Installing the strip direct on metal surface. Upon restoration the picture quality had improved tremendously. However, this came with a small irritating problem. There was repetitive transient flicker on the picture recurring like every second or two. After observing for sometime without improvement, I discontinued use and thought of replacing the B-strip installed with padding (double sided tape) between strip and TV chassis.
After replacing this, the irritating repetitive flicker disappeared but I completely lost the picture. Played around with the ribbon cables on the T-con board, vertical colour Iines appeared with a small portion on top (like 1/8th) of the screen showing a fuzzy picture while sound was normal.
I've just packed it for now as I have travelled hoping to continue as I get back by weekend....
I can share videos of there's a way of attaching here...
Kindly help me determine what to do next....
Hi i have hisense 55 inch 4k tv red light goes off when i press it and it stays off with black screen no signal or sound....could you point me in the right direction im going to have a go at it myself ....nice informative vid model no is HD551918M8S11185JCG0313
Same issue with mine
Hi, glad to have found this on the internet, very informative video. I have a Sony KDL-42W829B which now displays only large vertical coloured bars like as in a RGB Screen test, no image can be seen between bars or even faded, I cant even see the menus on screen. I tried disconnecting and reconnecting the ribbons from the T-Con board but no difference noticed, the audio is working though which according to your tutorial could be the T-Con board. I know you also mentioned the inverter can cause a similar issue, sound ok but no image, would that also cause large stripes on screen? Can you also tell whether could merely be a fault on the lcd panel? I have checked by pressing all ribbons attached but never seen any reaction, Thanks.
Hey great video very informative. I have a question, can a TV be repair that had a lightening surge go through it?
Terrell Mable Every TV can be different, but typically you will want to replace the power supply and the main board, if they have been affected by a lightning strike. Try all repairs and troubleshooting at your own risk. Please reply with your TV model number. Click here to view a video that shows how to find your TV model number: ua-cam.com/video/S51nhAmwR2M/v-deo.html Thanks! www.shopjimmy.com
Hi.. THanks for your efforts and help
I have a Groundig G32-LCH-0B TV
WHEN SWITCH ON WORKS GOOD..AFTER TWO HOURS i LOOSE COLORS AND PICTURE TURNS BALCK AND WHITE !!
Thanks in advance for your help
Isam
How can we know most easily,I.e, changing a certain part will correct the issues immediately?is there any device to put there in lieu of lcd,,,Audio -video circuit-etc?
I have a Sharp Aquos 70LE735. About two years ago, the TV failed to turn on, but the power LED remained blinking. After a web search I found a way to restart the TV (holding down power button while plugging it in). This helped for a couple of years. But a few days ago the TV turned off while I was watching a program. My usual technique of holding down the power button while plugging in, does not seem to work anymore. I found another technique on the web to restart the TV to bring it to the "K" screen (holding down Vol- and Input buttons while plugging it in displays a "K" on the screen) - but the TV stayed on only a few seconds.
The "V" Power LED on the TV blinks once per sec (alternates between a short blink and a long blink). I should also note that I am using the 110V/50Hz TV in India where the power source is 220V/60Hz - I am using a step down transformer along with a Monster power conditioner to power the TV.
Please let me know your thoughts on what the problem could be.
Hope you can help with a TV issue. I have an ELEMENT ELGFW551 and it started to blink off with a “No Signal” and then come right back on with a picture, it would do this every few minutes. I changed it from 1080p to 720p and it stopped for a few months, and then the 720 started doing it, it started once in a while and it started doing it almost every 30 seconds. So I ordered a new control board from ShopJimmy and it fixed the problem... for 11 days, then the screen went black (it still had LCD lighting and you can see the blue glow from the LCD lighting) so I sent the control board back and got a new one, same thing. I ordered a new T-CON board and installed it, black screen, NO LCD lighting. I put the old T-CON board back in, I have LCD lights back again; re-install new T-CON, LCD gone. Where do I go from here? I really don't want to trash the TV after spending $100 trying to fix it.
Hey, very nice & helping video ! I have a problem with my Loewe Xelos
32 (LCD) TV ; Artn° 51429W90 / Serial n ° 08216 ; problem is that we have coloured areas on the display when turned on, not on a fixed location, but can move after a while. When watching 2-3h television, they are more or less disappeared. T-con board the issue ?
Good day sir!...I am Jerick C. Masili I am asking permission to you as the owner of these video, because im going to use these video my research study and I’m asking for your approval. Thank you
Hi, your tutorial is excellent.
I have a static noise on an LG 42LV5500; has there been a similar experience and is there anything obvious or simple that I could do?
Thanks.
I took apart my sharp LC-32LB370U to replace the LED lights it took 2 weeks to get the parts and now I've forgotten how to put the legs and speakers back on the unit. Is there any diagrams showing replacement parts?
Good day sir.i'ved watched your video.and i find very helpful.just a question.my sony tv 32.are mostly likely thesame on your video.it is sony KVL32BX320.base on your video it seems that my t con board has issues,because theres a lot of lines.what will i do it.thank you and hoping for your reply!!more power to your channel!!!
Thank you for the speedy reply. I also wanted to know if you could help me with a TH-50pz800u. It starts out green, then clears up after some time of use. Any idea what this might be?
Thanks for the wonderful tutorials. I am not able to go to your website as it says access denied. I am based out of Hong Kong unless your server is blocking some countries' access.
Jimmy, just like you've asked us to send you questions, I did send you one but did not get a response. One of the 6 plastic connectors to the scan board is unglued and I don't know what to use to glue it back to the board without messing things up.
Hi!
I have a DAEWOO 43 In. Model: U43A8500TN.
The led bottom is on. And when I turned on the TV, it switches to on. But the screen stays dark.
I will look forward to hear from you.
Thank You!
Hi great video... I have a philllips 49inch 4k tv ( 49put49000/12) that has been barely used and just didn't turn on one day, is there likely to be a replaceable fuse inside as ive checked all the external fuses cables and outlet supply
Nice overview.
Hi I have a JVD lcd tv model LT-42SL89. The picture is solarized. I followed your directions and by clicking on the menu button and the menu buttons are clear. Do you think I need to replace the main board? If so please send a link to your store online. Thank You
After watching this video I purchased a T-Con board for my LN46A550P3F Samsung TV. The problem is the TV does power up every time, however most times I only have Audio and no Video. On occasion the Video will come on and stay on as long as the set is powered up. If I power off the TV it may have video next time I power up, but chances are that it will not have video. I keep turning on and off until the video appears. If the video does go away the sound remains working. Can you recommend a solution to this problem? Thanks Phil
great video! i have a samsung ue55 ju6740 uxxu given to me by a mate who said it busted after power shortage in his flat. i opened the back up and found now damage however after using a voltage detector pen found that the fuse was broken on the power supply board. replaced the fuse and power is now detected all over the tv boards however still no signs of life. would you be able to advise?
great video! very informative. i have a philips 46 in tv model #46PFL3608/F7 serial #DS1A1308103220 (A37QAUH). it went out during thunderstorm and wont turn back on. the wall outlet works with other devices so im sure the tv went bad. could it just be the power supply board i need for repair? please let me know if it is repairable or a lost cause? and if you carry the part it might need? i appreciate any information you can give me. thanks in advance.
Do you know other source where to get parts that is reliable and accurate ?
This video was very helpful. We have a Samsung LN-T4661F A tv. There are horizontal lines that flicker on the top 4-6” of the screen intermittently. Sometimes the picture is good, but the flickering lines (almost to a black bar with the dense black in the center and smaller lines near the edges). Any ideas what might be wrong with it?
Great video , thank for sharing . Have a nice day !
I’m troubleshooting a Sony KDL-40V2500. According to your video I leaning toward a backlight inverter. I have changed the power supply board already but that didn’t solve the problem. When you power the set on the picture and stand by light shows for a second, then picture shuts off and the standby light starts flashing red 4 times. Any suggestions! Would trying backlight inverter be the next course of action? Thanks in advance for any advice.
Shop Jimmy, I have an Element ELEFW705 side lit LCD. Left it on one night and woke up to sound but no picture. Replaced t-con board but that didn't solve the problem. Ideas????
I have a LG 32CS410-MB. The picture is very fuzzy now and I think it is the T-Con board. Does that make sense? How can I get another T-Con for this model and how put it in? Thank you very much. Louis McCabe
Thank you! Very informative.
I have an RCA LCD TV model number 37LA45RQ. The TV has only half a display the Left side only has a display. I believe it may be the T-COM board. Can you please provide you comments on what you feel the issue is and what part I may need to resolve the proble so I can Order it from Shop Jimmy. Thanks Gerry
HI Jimmy, this posting is from a few years ago but so was my LCD TV.
My TV was a Philips 17 or 23PF9946. The display was geting bad, but at least the power was working fine. Unfortunately, I took the thing apart without noting first how the power was started up from standby.
The powerunit has nr PLC170P1 and is supplied with "green" standby chips TEA1601T and TEA1533AT. The voltage on the large elco is OK, but I have no idea how to start it: there must be some low voltage somewhere that you connect perhaps to ground(??) to create a logical signal to come out of standby.
Any advice welcome, Maarten Boer (the picture is my youngest grandson)
Very informative video thank you
I have a 43 in LCD born October 2019 it all of a sudden came up with vertical and horizontal lines I've watched a few your videos I believe it could be that little board with the ribbons plugged into it trying to figure out how to test that
Hey Jimmy!
We found a RCA LCD TV in the trash. When we turned it on it only the top backlight lit, but we could see the picture very faintly at the bottom. It also had audio. We were hoping for advice as to how to repair the bottom backlight.
Model Number
L40FHD41
Please get back to me and let me know!
Thanks so much!
Hi Jimmy
Is there a special troubleshooting chart avail? For example. The chart will list...
Problem Possible Part Solution Replacement
No Power Power Supply Board
Color is Off Backlight Converter Board
I want to make sure im hearing it correctly, the name of the board that is welded to this particular model is called the T-COM board, or is it the T-CON board? Secondly, I have a Haier LCD 32" and placed exactly the same way on your Sony but it is at the bottom of mine. How do I know that it is welded there, and not by other (removable) means placed there?
Hello and your video was awesome... I have a 46 47 inch Toshiba tv and it fell on the floor half of the screen have colors going through it and the other half shows a picture I don't believe the inside of the screen is damaged because otherwise it wouldn't show I don't know please help me...
+courtney bush Try all repairs and troubleshooting at your own risk. This sounds like a TV panel (TV Screen) problem. If your TV panel is bad, it may be more cost-effective to replace the TV as panels are typically hard to find in stock, difficult to replace, and expensive. Thanks and please let us know if you have any further questions! www.shopjimmy.com
TCL 55S405TDAA Screen has gone dim, but viewable. Flashes Bright at times.Sometimes is normal. Have tried all screen, and brightness adjustments. Reset with remote button sequence, Reset button on back panel, and drained capacitor holding down power button behind standby LED. Naturally system restart, including unplugging. As mentioned, sometimes works normal for hours. Although not so much lately. This all started a month or so ago.
Hello, I have a Toshiba 40E200U1. It was working fine with no issues until yesterday. When I tried to turn it on the green light in the bottom left corner would come on for a few seconds then go off. After trying this a few times and unplugging the TV for awhile it now does not show any light when I try to power on, nothing happens at all. Thank you.
I have a kdl32bx300 Sony Bravia that has a cracked screen I feel I can do the work if you guys put up a video on screen replacement for this model thank you
Hello there. I have a Philips 205 42HFL5581V/27 which has a Matrix dot issue upon boot of the tv few seconds later the screen turns black. Tried replacing the power cord but no luck. What do you recommend?
Hi! Good day! Thanks for this video. We have this Samsung LCD TV Model LA32D450G1XXP and has problem on its screen. The images started in shadow and became worst after time. It is now somehow turned into mostly gray/black flickering images. The service center says we have to change the Panel but it is already phased out. They offer us to get the whole unit and compensate for a pretty small amount. I believe this could still be revived. What should you should be done? Would this because of T-con? Or the Ribbon? Which i just saw from your video. The unit and screen are not physically damaged. How to get your response soon. Thanks a lot!
Hi, thank you for your video. Very helpful!
I have a TV set LG 37LK430. It was pluged-in to a multisocket but was on stand-by. I was plugging in into the same multisocket another device and a short circuit occured and the something in the TV burned. Now when I plug-in the TV the small blue control light comes on for 2 seconds and then goes off. I checked the fuses on the power board and they seem to be working. Could you give me some hints what to check. Could this be something else apart of power board? Many Thanks. Christophe
I have a Sharp LC70UQ17U. It started to get horizontal black wedges that flashed across the screen. Sometimes one of the wedges would have blue and yellow vertical blocks in it. The wedges were not always in the same place. Occasionally the tv would turn on and be normal for a few minutes and then start with the flashing wedges. Now the tv won't come on at all. The power indicator light will flash but no picture or sound. What do you think the problem could be?
I have a Sony Bravia KDL - 46BX450 It does not power on. I have removed back and inspected power supply. There appears to be an fuse that is soldered to the board. It appears white and foggy. Would this be blown?
Hey Jimmy,
I replaced the T-Con board on an Element ELCFW327 and am still having the same problems as before ---> vertical white dotted lines on the screen. Please advise. Thanks!
Dan
First, wishing to a Happy New Year 2019. Second, I bought a Toshiba Regza 55" on 2006 as a Christmas gift to my parents. They're Not used it. Recently, they tried to turn it on, but there was No Picture and No Sound at all; however, the TV's power supply was working fine and flashing it. Please let me know what I have to do? Thank You.
Firstly thank you for these videos. I have a problem with my Panasonic TV model TX-P42C3J on screen. In the middle of screen from up to button its a black line about 15 cm. Is it possible to repair or to chanhe the whole screen? Thanks a lot...
Hi I have a Sony KDL-26U2000. I plugged my active speakers into the aux socket of my TV to get the sound of my TV to come through my speakers, when I turned off my speakers the TV went black and turned off. I have checked the power output which is working fine, the fuse in the plug for the TV which is also okay in other appliances. I took the back off the TV and tested the fuse inside the TV which also works fine. What is the solution? Is there more than one internal fuse? Thanks!
Hi, Ive got Luxor TV, and it fell into off/on loop. It's continuing to do it every few minutes. Any idea what can cause it mate?I will appreciate all helpful tips.Kind regards
panasonic tx-42a400b
Hi thanks for this great video. It doesn't however help me with my predicament, could you please help? The issue is that after turning the TV on it lookes like someone is playing with the remote. Random things appear on the screen with no pattern (changing the input, settings etc). I removed batteries from the remote and disconected the manual control board (at the back of the TV) but it still won't help. Any ideas what might be causing this?
I have a Philips 186 LCD Model number 47PFL6704D/FT. The serial number is YA1A0927007580. The unit has no power. I should add that this TV quit working about 1 year after I hung it outside on the wall in my lanai in Sarasota Florida. It has not been rained on but of course it is very humid outside most of the year. Should I mess with changing out the Power supply or any of its components (fuse) or just toss it. It was a spare TV and I know that TV's and humidity don't mix. Thanks for your input
Just bought an LG model 50UK6090PUA 2months ago, now with a crack screen no picture, has backlight and sound. Do you have an idea how much is the LED panel if im planning to replace it or would it be more expensive and better off to just buy a new one. Or if i was selling the whole tv for combine parts like power supply/mainboard/ T-conn/ wireless wifi adapter, how much should i sell for online?
I have a LG 55LM4600-UC and I did the test you have on the video. I have power coming in. But I have no back light and no video or sound. My girlfriend said the TV just turned off. I also did the dark room and selected menu; still did not see the menu. Would this be the mainboard?
My LG 42" sound has started to diminish. We now have to turn volume up to 20+ when 9 or 10 level was loud enough. Can you advise: is it the main board and will this fix the diminished sound?