Samsung TV Won't Turn On - How to Repair Bulging Capacitor for Clicking Noise
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- เผยแพร่เมื่อ 16 ต.ค. 2024
- How to replace bad puffy caps on Samsung power supply review Samsung TV
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This video is designed to be a guide for testing and troubleshooting your TV repair. Please note that other complications may exist that aren't addressed in this guide. While we always strive to provide accurate and detailed information, we can't guarantee that it will fix your TV's issues.
Step 1: Identify Bad/bulging caps.
Step 2: Discharge Power Supply
Step 3: Desolder bad caps.
Step 4: Search www.shopjimmy.com for replacement caps.
Step 5: Solder in new caps.
Step 6: Clean the surface by the new caps.
Step 7: Test board in TV to be sure it is working.
So in this video today we are going to identify some bad caps and replace them on this Samsung Power Supply. So when we are going to replace components on a power supply you need to make sure the power supply is discharged first. Some power supplys will just do it naturally and they will just discharge pretty quickly, others will not. But this cap right here holds about 450 volts, its anywhere between 350 and 400 Um if you happen to touch both sides, both terminals inside the board at the same
time you will get a shock, its usually not going to cause any permanent damage, but it can burn and it will certainly hurt and you will prob drop the board. In order to make sure it is discharged, there is a few different ways we can do it. First we can unplug the TV and leave it for 24, but when you want to work on a TV you are using that is sometimes not quite so easy. The next option depending on the board you can use your multimeter and check the voltage on it and it may have resistors in peril to discharge, if it does that and it reads below 50 volts you are good to go work on the board. The other way to do it is using a resistor, one of the higher wattage resistors and touching it to both terminals on the other side and that will help to discharge it slowly. Don't take a screwdriver and put it across both terminals as you will get a direct short and you can solder your screwdriver into both terminals and possibly cause damage to other components on the board. So on this power supply we have identified some bad caps, so here is a here are some good caps here, they have nice flat tops, no leaking nothing is wrong with them and right next to them we have these caps right here and you can see that there tops are bulged up and they are also leaking out this kind of brown ooze which means they are defective. Every once in awhile you will get caps that are defective but do not show signs like that but almost every time you are going to see this puffiness and you are going to see if it is really bad, fluid leaking out of them. So bad caps can manifest in a number of ways, you might find the TV will not power up or more commonly it is going to take multiple attempts for the TV to power up. Once it is on, it is going to work fine, but again when you turn it off, you will have to try multiple Times to turn it back on. Over time this tends to get worse as the cap start to degrade even more. And it will take more and more attempts to get the TV to turn on. Once in awhile if the cap tends to be in a different place you can get noise in the picture but usually it is the issue with the TV starting up that is the problem. So we have gone ahead and flipped the board over if you are having trouble trying to find the cap you are trying to replace sometimes if you just put your finger on the other side and just pinch it kind of shows you the location otherwise it can be kind of hard to locate them on the back. Now we know where our caps are, we are going to go ahead and use our Hakko 808 desolder gun and just heat up the joints let it melt suck it up and the same on the other side and as you can see the cap actually dropped right out of the board so you know it is removed. And we can go ahead and do the second one, same thing heat it up, vacuum it out and the other side. And there you go they both dropped out, now the joints are clean and now we can go ahead put in our replacement caps. So here we have the original cap that we removed from the board, and this is a 10 volt 2200 microfer and 105 degree cap and it is really important that when we get a replacement cap that we choose the same values.
TV Repair Made Easy™
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You're one of the finest technician I have ever seen on youtube channel that teach on how to fix electronic equipments. Yours are very finesse and above the ordinary skill. Keep up the good job and I subscribe to your channel so that in case I need your help I can watch some of your methods. I learned so much from you. Thanks a lot.
Yes. .. I believe its the capacitors in my tv as well. This tutorial makes me believe I can fix mine.. :)
I just replaced 3 bad caps in my Samsung 55 inch TV. It not only fixed the clicking and slow to no start up, but I also had what looked like some lines and bad pixels that have been fixed as well. Thanks for your video. It was a great help
Your video is so clean and precise, it appears to have been made inside the white room from The Matrix.
I feel very confident now as I go about changing bad caps on my motherboard, thanks!
Thank you for identifying and giving remedial repair advice. Two replacement capacitors cost £1.50 and now my 40" 10 year old Samsung TV is as good as new.
Dude ... get a new TV. 40" is fine but 10 year old TV tech isn't. You would LOVE an LED screen of decent quality with smoothmotion or some similar tech. Trust me. Sell your fixed one to go towards the new one!
TheVanillatech never buy a new TV if it just works
buying a new tv yeah , OR fixing it yourself and having it go and having great pride in actually fixing it yourself is priceless "apart from parts"
Thanks for a simple to follow video. Just repaired my own TV following your tutorial and saved myself a fortune not having to buy a new TV (which is my wife's solution to everything that gets dirty, let alone breaks!).
A very helpful video. Clear shots and easy to follow. I have this capacitor problem and now I know how to fix it. Thanks for making the video.
Where did u buy your solder kit??? That was so cool how fast you got the caps off! 😆 I wanna try fixing tweeters/amps for car audio. Excellent video!!!
You are FANTASTIC! Followed your instructions and my 8 year old Samsung 46" tv works again. Cost of repairs was about $18 (Soldering gun, solder and 2 capacitors). I can not thank you enough!
where did you buy all your materials? I want to give a try at fixing my tv, it's having the turning on problem.
Awesome video, I repaired my Samsung TV after watching this video in about 1 hour....thanks for posting this
Great video very informative. I had a Samsung tv Samsung-LN46A650A1F-Power-Board it had bad caps just as your video described. Done the exact same thing. Unnoticed the tv making a clicking sound and would no longer power on. I seen the relay was making the clicking sound. Replaced 4 bad caps right in the same location as the ones in the video. What type of solder and flux did you use solder these capacitors in place. Thanks for all the great videos Hakko makes the best products
Super clear! My family is very happy that our TV no longer takes 30 minutes to turn on!
Could you please tell me where you bought the soldering iron? Thanks. Great video.
Lorenzo Chin It is a hakko brand and you can find them online. Thanks! www.shopjimmy.com
Thanks for the video. Just replaced 2 bad caps on my Samsung tv. Despite no experience with these things it was a piece of cake. Great video.
Thank you for this! Between this and other videos I was able to fix my Samsung TV. First time soldering too.
Hey firts i whant to thank you for the free tips i found this so help full after 60minutes since i watch this video i open 3 of my tvs that dont turn on and i found the caps blowed up with some kind of dark wax or something leaking i have 6 tv's in my basements and they are like new on the exterior but dont turn on i already took the panels out but my question now is where can i find the cap's so i can replace them??
Sir your video is pretty good but after 45 years of electronic servicing I have to disagree with at least one point you made concerning the replacement voltage of the Capacitors, You said about the higher voltage capacitors,"They should be ok","The Voltage rating of the capacitor is the maximum working voltage of the capacitor so as long as the UF Value is correct you can use ANY capacitor rated higher than the original voltage will be ok as long as it will physically fit on the board,IE,even 50 volt,100 volt ECT and actually the new capacitor will last longer than the original.Also the other Capacitors in that power supply will most likely have high ESR and bulge soon after this repair so capacitors being as cheap as they are I have always replaced them if at all questionable and I had over 2000 happy customers in my files,just a tip from an OLD School repairman.
MrSundownman49 I appreciate the advice. I was concerned about finding capacitors with voltage in the same range. In the Samsung TV I'm trying to repair, all the capacitors appear to be from the same defective "SAMWHA" brand. The difference is that all of them are intact and have no noticeable bulge.
Considering that it's hard for an amateur to identify the questionable capacitors. Do you recommend replacing all the capacitors including the largest one? I should add that this will be my first time soldering electronic components.
The101damnations First I would buy quality Capacitors from a reputable parts supplier,the Samwha Capacitors are very cheap and the TV manufacturers because they are cheap and all they care about is profit and as long as the capacitors last through your warranty period they are happy and off the hook.I would replace any capacitor that is bulged on top automatically! In the power supply I would replace all caps and the reasons I say this is are,A: you know the Samwha caps are cheap and prone to quit.
B: you are not comfortable checking the ESR Of the caps.
C:if you do not replace them now you will have to in the possibly near future.
Electrolitic caps generally have a rating in UF(Micro Farads)at plus or minus 20% but you should get exact values if you can,on the Voltage rating,if rated at 35 volts I would buy caps rated at 50 volts and this is completely safe and acceptable and the caps will last longer if they are not at the minimum voltage rating.In 45 plus years I have never replaced a Cap at the minimum voltage rating!
Some might say I cheated myself of more future repair work by doing this,I prefer to say I did the right thing for my customers!
Good Luck
Bob
The101damnations First I would buy quality Capacitors from a reputable parts supplier,the Samwha Capacitors are very cheap and the TV manufacturers because they are cheap and all they care about is profit and as long as the capacitors last through your warranty period they are happy and off the hook.I would replace any capacitor that is bulged on top automatically! In the power supply I would replace all caps and the reasons I say this is are,A: you know the Samwha caps are cheap and prone to quit.
B: you are not comfortable checking the ESR Of the caps.
C:if you do not replace them now you will have to in the possibly near future.
Electrolitic caps generally have a rating in UF(Micro Farads)at plus or minus 20% but you should get exact values if you can,on the Voltage rating,if rated at 35 volts I would buy caps rated at 50 volts and this is completely safe and acceptable and the caps will last longer if they are not at the minimum voltage rating.In 45 plus years I have never replaced a Cap at the minimum voltage rating!
Some might say I cheated myself of more future repair work by doing this,I prefer to say I did the right thing for my customers!
Good Luck
Bob
MrSundownman49 I saw another video where the guy recommended 1000uf 35v capacitor. Your tboughts.
MrSundownman49 I had my power board repaired. They changed out 4 capacitors. Well 2 months later TV stopped turning on. Finally opened the TV and the 4 capacitors. They repairs bulged again. Any thoughts as to what would cause them to go out so quickly?
This is a great video.
My tv isn't broken but I came across this video and I am happy to see that this clearly explains a lot of the basics of replacing a bad capacitor and soldering. I was familiar by most of this, but there are some things like using flux and cleaning up with alcohol that I'm goint to put to use as of now. Thanks!
@Naomi Baron - Thanks and we are glad you found the video helpful! Please let us know if you need any further help!
where can I buy a suction and unsoldering gun thank you like the one you used
Yes, the video was clear , and the concepts are excellent!
I will apply the concept, Thank you!
Thanks for this video! My TV kept randomly coming on after I turned it off, I thought I was going mad to start with, I'd come home from work or I'd come down stairs in the morning and it would be on. Then suddenly it started clicking as if trying to turn on but couldn't over and over and over. I took it apart and saw 4 swollen capacitors. Replaced them and its working fine again! Simples.
Its a decade old video, but it helped me fix my TV today. First time soldering job but it was an easy fix. Thanks a lot!
What type soldering iron were you using that would also suck up the solder after melting solder? Also my Samsung has 1 cap 1000uf 10v 105c but I've also got what looks like a white hard foam in a couple places on the board. It almost appears that it may have come out of one of the circuits. Does that white hard foam looking stuff mean anything? I've got a 40 in model LN40B530P7N
Thomas Reynolds A desoldering tool such as the excellent Hakko 808. Many boards are glued to help hold components in place, but some leaking caps will foam as well. What are the problems/symptoms with your TV? Thanks! www.shopjimmy.com
I was hoping you would show us it going into the tv and turning the tv on. Great video mate, helps heaps
fab video only thing I was interested to be sure of was the positive and negative going in correct way I know the longer is the positive shorter negative but is the marking fir +&- on the board? thank you
I was getting the clicking noise and after a few days it would not start up at all. I just replaced 4 bad capacitors in my Samsung model # LN46A650A1F with the use of your video. I put it all back together and it started right up with the 1st attempt. Thank you for your help and I will be subscribing . :)
Nice video sir, followed instructions from start to end! Just amazing.
Hello there. Thanks for this video, but i have one question?.
What is the name of the tool which you use to remove the Capacitors?.
I didnt get the name, it sounded like "solder way" or something like that?.
Thanks.
krazivaya A desolder gun. Thanks! www.shopjimmy.com
@Ignacio Galarza - Although the caps look fine, they could still have an issue. The only way to know for sure is to check them with a meter. You could also replace the entire board. Unfortunately, we are currently out of stock for this board, however you can search the board on our website, shopjimmy com and sign up to be notified when the board is back in stock. Thanks and please let us know if you have any further questions!
@Teresa Johnston - What is your TV model number? Thanks!
Does that desoldering iron work well? In this video it did a great job but overall how is it?
Hey, thank for the Video, I have an old LG model 42PX3RV-ZA . the initial problem was that the TV was blowing fuses at the socket when in standby mode. Then eventually it turned off one night when watching and won't power back on.
I have opened it up and spotted 2 blown caps and am about to replace. Would this cause the plug fuse issue ?
Thanks in advance
thefridge1000 I don't think it would cause that issue. Thanks! www.shopjimmy.com
I've had the same 40" Samsung for at least 10 years and just now started having the power on issue. I replaced two bad caps like you showed, my first ever soldering job, and now it works perfectly. Thanks so much for this video! It was very helpful.
Thank you for the informative video. Great work
Thank you for the great videos..It worked great on my lcd when the caps went bad. But now my samsung hls5687wx/xaa is making a high pitched beeping sound when its powered off. It is not the color wheel (that is all that i keep finding in the online forums). It is most noticeable in the morning after it has been off all night. Any help will be greatly appreciated.
I would like to ask the welding machine in that buy 3:30 Thank you
@ArmStrong0421 - Yes you can. Please let us know if you need nay components. Thanks!
Hi S.J. Great vid. Thanks for showing us the solution on how to fix this problem. I have a Samsung 40" Model: LE40A556P1FXXU, which has just started to switch on and off several times when it eventually comes on. Will this problem get worse over time?
Also, I get green / yellow ish vertical lines on both the left and right hand side of the screen, just a couple of inch's wide. This only shows up when the screen goes dark, for instance when viewing a film shot at night.
Can you please advise if a repair is a cost effective solution, given the issue with the coloured lines. If so could you please advise approx. cost of parts.
Many Thanks,
justdom999 If the TV shuts off then turns itself back on I would replace the power supply but if the screen just loops itself replace the main board. Here is a link to replacement parts for your TV model number on our website, click here: www.shopjimmy.com/catalogsearch/result/?q=LE40A556P1FXXU Be sure to match part numbers on your current board, with your replacement for compatibility. You can also call our customer service for further assistance with your purchase. (877) 881-6492 Thanks and please let us know if you have any further questions with your TV Repair! www.shopjimmy.com
I took a look on your website. And I looking for some capacitors: around 820 uf, 105C and at least 30v. Any recommendation ???
Moustafa Mendscole You can search online. Possibly B & D electronics.
Thank you for your time and fantastic video. Keep up the good work.
"IT IS PEOPLE LIKE YOU THAT MAKE THE WORLD A BETTER PLACE TO LIVE IN"
Hi I have a Insignia 46" model NS46E34A13 built in 2012 and power supply board is the model 715G5173-P02-W21-002M ;my TV issue is that takes time to turn on I have to plug and unplug the TV from the wall several times before I got to turn on the beginning it use to do it one or two times now with the time is taking 4 o more before I can make it work. I'd follow your video and take the back off the TV and after reviewing the capacitors they look fine there's none being inflated like the ones on the video do I missing something??? or maybe its another issue with the TV??? I got pictures I'd take that i can send you maybe you can see what i didn't I got some experience with electronics and soldering but in my visual inspection I didn't got anything I will appreciate your guidance if I can test the board in some other way I know how to use a multimeter and with your help I hope I can fix my TV before stops working.
Thank you in advance for your help
lyon65 Try all repairs and troubleshooting at your own risk. Since you have experience with a meter, I recommend checking for the 5 volt standby on the power supply. Thanks! www.shopjimmy.com
I found a 60" Samsung on Craigslist for 310.00. It sounds like it has a power supply issue. After doing some reading I have a suspicion that it has this cap issue. I would probably just replace the entire power supply board. What do you think take a chance and buy it? Here's the listing "Samsung plasma tv pn60e530, manufactured December 2012, the tv base remote, great picture. it has a issue that it, will not always turn on the 1st try" You're input is greatly appreciated.
Paul Olmstead 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! The cap problem is not as common with the newer models. It could be a problem with the power supply but not 100% sure. If you do end up buying the TV and need replacement parts, here is a link to our website search results for that TV model: www.shopjimmy.com/catalogsearch/result/?q=pn60e530 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 on the power supply, click here: TV Part Number Identification Guide for Samsung DIY TV Repair Power Supply Unit (PSU) Boards Thanks and please let us know if you have any further questions with your TV Repair! www.shopjimmy.com
Hi Jimmy, What iron do you use?
Hello, thanks for your service. I have a Samsung HPT5054. I want to ask. If I have a capacitor that needs to be set at 105 degrees. Can i replace it with an 85 degree as long as voltage and mf matches. Thanks
Dude that desoldering thingy is awesome, what is it specifically?
what kind of soldering iron you are using? can i have the brand and model might help.
+Nalla Nagadna Hakko 888d Soldering Gun. Lol, forget about it. You might as well buy a new TV.
Very helpful! Thank you for sharing
TOTALLY WORKED :) Fixed a my 40" Samsung TV for $2. Thanks so much.
i have the same problem ... it happened to me before and i fixed it by replacing one of capacitors ... but this time i didn't find the exact number (1200uf/25v) ... is it safe to use 1500uf/25v instead ? (got another options like 2200uf/25 or 1000uf/25) but some tech suggested to use 1500uf but i wanna make it more safer by looking and asking ... i know it's old video but i hope i can find some answers :)
I just replaced two bad capacitors in my tv thanks to your video! I saved a couple hundred dollars and feel like I won the lottery! Lol thanks so much!
Thanks to your video I was able to repair my 2008 Samsung, thank you very much for your help
MrSundownman49 hello sir , how do I figure out what cap to buy online. I'm trying to get it from Jimmy shop online but its way too many to look through. My cap says 25v 105c. Its small and brown . Please help.
What tool was it you used to remove the capacitors and desolder at the same time?
+TheHaynkine00 Hakko 808 Desolder Gun. Thanks! www.shopjimmy.com
hi i have a 46 LED samsung doing the clicking and pulled the back expecting to see something similar to your board, but mine is totally different. There are capacitors, i think they are, but they are all lying flat. it is a PD46AF1E_ZDY board and all the capacitors if that is what thye are look ok. not sure which way to go now any help appreciated. A few years ago I resoldered a few solder point around the square box in the middle of the board and it worked for a few years. not sure if that is a thing to redo? can you help?
Thanks for posting. I watched this video and saved myself from trashing my tv!!!
Hi! I have a Samsung 1080p Plasma model FPT5084X/XAA; version KL01. The other night it made a loud pop and went off and hasn't come back on since. We want to try to do something with it, but not sure if the pop has anything to do with a bulging capacitor. Also, there have been absolutely NO issues prior to this pop. It has been an awesome tv and it's 6 years old.
Where do I get a desoldering iron like the one you have.
Nice and very clear video, thanks!
Hi, I've seen a lot of vids about Samsung Tvs that won't post. I have a Samsung 50" LCD HDTV MODEL#: UN50EH5300FXZA. I haven't opened my tv yet to see what the problem is for sure. All I know is that the tv does not show any signs at all, no led's no clicking sounds just dead. Any ideas? And does this fix apply to these symptoms?
They always do the easy work on youtube.
What was the original manufacturer for those capacitor. IS samsung using cheap capacitors? Those replacement nichikom/Panasonic are the best low esr.
I've replace 2 of 820uF200V capacitor with following your instruction of your video. There's no power is on. What could be the problem?
Hi There, I have samsung TV. model is UA40C5000. Our TV suddenly turned off. I tried to turn on again and it's only the red light that is on, near the power button on the tv. I turned it on using the remote, and the red light's gone. I opened the Tv but I don't see any bulging capacitors. Need your advice and which part to purchase from you. Thanks so much for helpful videos. Also, may I know if you can ship to Singapore? Regards
-Karl
kidlaki I recommend replacing the power supply in your TV. Here is a link to replacement parts for your TV model number on our website, click here: www.shopjimmy.com/catalogsearch/result/?q=40C5000 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: TV Part Number Identification Guide for Samsung DIY TV Repair Power Supply Unit (PSU) Boards You can also call our customer service for further assistance with your purchase. (877) 881-6492 Thanks and please let us know if you have any further questions with your TV Repair! www.shopjimmy.com
Thanks you so much for this. Just replaced 4 caps and the tv came right up. Mine were not burst but had a slight crown to them.
My Samsung Model LN-T4053HS is having the clicking, cycling problem. The caps that have popped tops have been identified. However, the caps that are bad (2 of them) are 2200uf 10v 105*C, but I could only get 1000uf 35v 85*C caps. Can I use these to replace the blown ones? Your quick reply would be appeciated as it is the only tv I have
***** Thanks, Mark! I already found some on Amazon and fixed my tv. I am a 60 year old little lady and if I can do this then anybody can...lol I knew there was a reason I bought that little soldering kit at the yard sale 6 years ago for 2 bucks!
Vanessa Lumbra Hey, I'm impressed. I am not a lady and worked onTV's since the 60's. Nice hear you could do it.
Hi ShopJimmy, regards from Argentina, I have a TV Samsung model UN46ES7000.
My samsung tv is randomly turn off and on every x minutes. I hope you can help me in order to identify if its a bad capacitor problem. Any help will be very appreciated.
Victor Miranda Try all repairs and troubleshooting at your own risk. This could be a problem with either the power supply or the main board. Do you have experience using a meter to measure voltages? If not, you can replace the main board and power supply board individually to see if one of those boards fixes the problem. Unfortunately I do not see any replacement parts in the search results for your TV model number on our website. Please reply with your part number on your main board and power supply board and I can try searching for replacement parts. Thanks and please let us know if you have any further questions! www.shopjimmy.com
Hi, what liquid do you use on your brush when you clean the board?
+Karatehansen Yolo
Isopropyl alcohol.
Sperm works fine too. Human is best, but horse is a cheaper substitute.
Sperm works fine too. Human is best, but horse is a cheaper substitute.
Sperm works fine too. Human is best, but horse is a cheaper substitute.
Use a contact cleaner... It is also like alcohol... But it is made for electronics...
Awesome. Best and simple video.
I'd want to make a rough diagram of the capacitor polarity before pulling them out. A lot of boards are not marked. Thank you for a good video.
With the cell phone cameras we have today I like to just take a picture. A picture is worth a thousand words. Of course I was a professional photographer for forty years.
Hi. I've taken the back off of my samsung. Have 3 blown capacitors. 2x25v 1000uf and 1x25v 220uf. Went to buy replacement capacitors and could only get 2x25v 1000's but couldn't get the 25v 220. They had a 25v 470. Is this too high to replace the 220 with??
Your help would be much appreciated
Ryan Keeber As long as the volts are the same, you can go higher, so you should be OK. Thanks! www.shopjimmy.com
Help! I have a Samsung pn60e530a3fxza and it won't turn on. No clicking noise or anything. Seems as though it isn't getting power. I had a tech support guy out (geek squad) and he couldn't find a problem. He recommended that I replace the power supply board so I did. It turned on once after replacing the board but now the same problem is back. There doesn't seem to be any bad caps. Thanks for any help you can provide.
+Jeff Fithen Try this at your own risk. Unplug the TV, then disconnect the y board and plug in the TV to see if the TV powers up. Note that it will not have a picture on the screen. Reply with the results of this test. Thanks! www.shopjimmy.com
No luck.
hi there!! well my question is my capacitors that aren't working are 1000uf 25v 105°c but I can't find them at my local stores, could I replace them with a bigger ones??? I have 2200uf 25v in hand.. will those work???
Thank you for a great video.
Best background music volume on TH-cam :)
This is my exact issue on a Samsung QLED 4K. Will this process work for my television as well?
Very educational video to learn from.
65" sanyo model # FW65D25T same issue , must restart sometimes 20 times to get picture, once on , beautiful picture.replaced t con board to no avail.now looking at capacitors , and all look good.any advice ?thanks in advance.
Ever hear of one of these capacitors healing themselves? I noticed one bulging in my Sammy Tv (a year ago) and I've been meaning to replace it. Opened the TV up today (was about to take the board out to take it to radio shack) and the bulge was gone. I even scratched/marked the capacitor a year ago so I wouldnt forget. Plugged TV in for the heck of it, it now works. Think it'll last? Strange.
Thank you!!! Worked like a charm:)
Is it fine to use 3300uf capacitor 10 volts 105 degree instead of 2200uf capacitor 10 volts 105. They r the same size. My tv has a blown capacitor that has the number 2200uf.
Can you please elaborate on two things. First, can you please clarify how to correctly identify the capacitor from the rear of the television to ensure removing the correct one. Second, what type of material did you paint on rear of the capacitors before soldering them?
Where can I buy one of those desoldering tools like yours?
Thank you! Thank you! Your video was very informative and just when I was going to trash my tv I run into you video and for less than 15.00 dollars changing 2 capacitors made my tv work as good as new , thanks once again.
Thanks for the great advise on the cap replacement. It cost me 7dollars for 4 new capacitors and 25 dollars for a new soldering iron. It was a great afternoon project for me and my 5 yr old son. It was Better then the 85 dollars service fee I was quoted over the phone. T.v. Works like new.
I have a Spectroniq 32"LCD TV (apparently built in late 2006, I had no idea it was that old) model number PLTV-3250. There is another number other than the serial 077-10291-R0400.I turned the set off last night without any problems but today there was no power to the set. I checked the outlet, it is fine, then we noticed the red light (power off) was not on. I took the back cover off and find all the boards are metal covered and screwed down with cords and wires everywhere. I think this is a bit too much for me. Can you please help me?
what kind of solderind gun you recomend thank you
My samsung tv was randomly turning off. now it will blink really fast and just be blank, to where there is no picture at all. I've googled and youtube it. Everyone says that the fix is a bad capacitor. But when I look at the power board of my tv, I don't see any that look bad like everyone states. Is it possible for one of them to be blown will out it looking like it was blown. Thanks!
weston guidero Yes, just because they're flat on top doesn't always mean there good more often then not 1 or more will leak and not show the puffy symptom. It's worth a shot on replacing the capacitors. Thanks and please let us know if you have any other questions. www.shopjimmy.com
did they get back to you yet? i have the same problem. i dont see anything wrong with any ofr the capacitors.
Raymond Shipway jr Yes, just because they're flat on top doesn't always mean there good more often then not 1 or more will leak and not show the puffy symptom. It's worth a shot on replacing the capacitors. Thanks and please let us know if you have any other questions. www.shopjimmy.com
Raymond Shipway jr it turned out that it wasnt the caps. i took it to a tv repair place. they said they would have to replace one or both of the boardswhich unfortunately is not worth the cost of repair. and better to just buy a new tv. ill never buy a samsung tv again. i cant trust them with tvs anymore. after that experience
weston guidero i had only had the tv for maybe 4-5 years. then it just crapped out on me. it would randomly shut off sometimes though which scared me then eventually it just died.
hi. I have a samsung tv that had sound but no picture. I replaced 2 bad caps and now it has a clicking noise and won't power on. I really thought the two caps would fix it but now im stumped. any suggestions would be greatly appreciated. thanks.
tv model; LE40R88BD
+NevermindWatever Try this at your own risk. Unplug the TV, then disconnect the y board and plug in the TV to see if the TV powers up. Reply with the results of this test. Thanks! www.shopjimmy.com
Steps 1-4: Hmm seem's pretty straightforward!
Step 5: "Get it wrong and it could explode..."
Oh...
Great video though thank you!
Yeah! I was all game till... lol
Did this work for your TV? This video is old but it still seems to be a problem with Samsung TV’s. I’m about to try and fix mine this week.
Ciaran Ryan yeah it worked fine actually! I only replaced the ones that looked bad I.e leaking or bulged in some way.
I have a Samsung PN51D550C1FXZA. It won't turn on. The red light blinks in a pattern of 2 in a row for a sequence of 5 times. I have tried the remote and the power button on the TV with no luck. I have heard that this part might fix it BN94-04354A based on other posts. Is this an easy repair? I am familiar with building computers but haven't been inside a TV yet. Thanks.
Brad Draeger I recommend replacing the main board in your TV. Click this link to replacement parts for your TV model number: www.shopjimmy.com/catalogsearch/result/index/?cat=56&q=PN51D550C1FXZA 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: th-cam.com/video/BEPWrefQvqI/w-d-xo.html Thanks and please let us know if you have any further questions with your TV Repair! www.shopjimmy.com
Clear and detailed. Thanks
I have a Samsung UN55D6400UFXZA with Version H301. The I lost power while the TV was on. Shortly after this the TV began to have issues with power cycling when it is first turned on (meaning when it is cold and hasn't been on for a while). Once it is left on and left to cycle (turn on and off on its own...staying on for a few seconds to minutes at a time) for anywhere from 5 to 15 minutes, it stays on and works with no issue. I tried a firmware update which was long over due, but that didn't solve the issue. I'm trying to determine if this is a capacitor, power supply, main board issue or what. Can you help with some insights regarding how best to diagnose or what your experience is with this type of issue?
Mark Wilkinson I recommend replacing the main board and the power supply board in your TV. Here is a link to replacement parts for your TV model number on our website, click here: www.shopjimmy.com/catalogsearch/result/?q=UN55D6400UFXZA Be sure to match part numbers on your current board, with your replacement for compatibility. You can also call our customer service for further assistance with your purchase. (877) 881-6492 Thanks and please let us know if you have any further questions with your TV Repair! www.shopjimmy.com
I have an un55es8000 samsung. The set power cycles after running for a few hours and usually after interacting with it using the remote. Symptom is vertical lines and a reset resulting in a loop o the same issue. If I remove the set from the wall and open up the back, the issue does not exist. I can see no leakage or bulging on any caps, anywhere. Many sites explain that upgrading certain PS caps to higher wattage and heat rating fixes the issue. I am at a complete loss as to which ones to try this out with. The largest ones are 450V, should I just get all the current ratings and upgrade the largest ones?
mvortex1 You can do this with all them. Thanks! www.shopjimmy.com
Hi. I have a Samsung plasma TV Model PL43DP490A1D and don't turn on. The red light blinks 2 times for a 5 cycles and again. How I can fix this trouble? Thank a lot four your help.
Samsung 40" LCD HDTV
Model # LN40C630K1FXZA
Standby light is on, but when power button hit on controller, light turns off and nothing else happens. Ive checked the capacitors and doest appear any of them are swollen or leaking. Samsung tech on phone said through our trouble shoot that its the tv sensor. Do you agree? Do you have any advice or fix's?
pickingforchrist Samsung LN40C630K1FXZA - Standby On, Blank screen. I recommend replacing the main board in your TV. Here is a link to replacement parts for your TV model number on our website, click here: www.shopjimmy.com/catalogsearch/result/?q=LN40C630K1FXZA 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: Samsung Main Boards & Digital Boards: Part Numbers for LED, LCD, DLP, Plasma TV Repair You can also call our customer service for further assistance with your purchase. (877) 881-6492 Thanks and please let us know if you have any further questions with your TV Repair! www.shopjimmy.com
+ShopJimmy.com literally almost 2 yrs later...learn to reply sooner, even a year sooner....lol, pointless to reply now
OK, so I replaced both of the bulging caps, same 2 as the board in this video and now the TV turns on and off just fine but it's still doing the thing where after a few minutes of running the screen gets "noisy" and then fades to black with the backlight still working and you have to power it off for like 20-30 minutes to get the image to come back on for even a brief amount of time whats the likely hood of the 2 1000uf caps just below the 2 2200uf caps being the cause of this? on the other Samsung TV it was the 2 1000uf caps causing both the power on and screen fading issue.
DanielRichards644 Did you replace the capacitors with the same ones that were previously on the board? Thanks! www.shopjimmy.com
ShopJimmy.com
replaced the 2200uf 10 volts with 2200uf 25 volts, same brand as the 2200uf 16 volts you put in in this video. My board looks almost exactly like the one in this video.
Really made easier to repair at home thank you
I have a LG PC50D Plasma TV. Had a humming/buzzing sound that was noticeable when the volume was low; and same noise when volume is muted. more annoying than anything. My research indicated bad caps. Took to TV shop who replaced 12 caps. After it was on for 20 minutes, got the same buzzing. There is a fan in the TV according to the TV guy. What else can cause the buzzing? I already spent $285 on it, when I was quoted $200 Now he said no more labor, but would have to pay for parts. Any suggestions.
Greg Satellitetechguy 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
What is the name of the tool you are using?
Jonathan Riley Which tool in the video? We have a desolder gun which removes the solder and loosens the components from the board, and then we use a solder gun to reattach the components to the board. Thanks! www.shopjimmy.com
Thank u
MANY THANKS ... this video helped me to fix my Samsung TV :)