Found a nice 50" SONY table top projection TV sitting on the curb. Sure it's a little older and bulky (fat) but still a good TV. Replaced the bulb for $25. With a cheap broadcast antenna it is now my high definition garage TV
Do you work on classic arcade video games? I did not see any videos on your channel related to coin op. I am currently working on a Williams Defender game. Rebuilding the power supply. Replacing components, repinning connectors and flowing fresh solder for header connectors. Then I will be doing a rebuild kit on the Electrohome G07 monitor.
I fixed my $1000 55 in Samsung TV for $30. When the picture when black I did what you did and search the internet. I found that the LED bulbs were failing. I found a video that gave step by step on how to take apart and replace. I found the LED strips on ebay. $30 for all shipped. I took the tv apart on my dining room table and replaced all the LEDs and it worked. My wife couldn't believe that I fixed it and basically saved us $1000 for a new TV.
@@PatMackSweetz99 To get longer life when you can see the screen you can try turning down the brightness in settings. Try turning it down to like 30% and seeing how long it lasts for. Then gradually increase it until you face problems. I plan to make a video on how to do this at some point but I hope you can get help sooner if the settings trick isn't helpful.
whats wierd is seeing people piss and moan that the 1300 TV they bought broke after several years when the TV could have been had NEW way cheaper. i swear people just don't price check sometimes. not saying this is the case with THIS TV.
I’m a 63 yr old grandmother. I took off my toilet, added a metal flange to the top of the cracked pipe, replaced all parts in the toilet and put it back on with new seals. Works great!
@@veritasaequitas9875 Do you really want a picture of a granny squatting on a toilet? What's more, with a recording of the plip-plop-squishy noises? I'm worried.
> decide to repair electronic device > taking shit from family telling you to let a "professional" do it > ordering replacement parts > feeling stupid > having doubts > broken components replaced > moment of truth > not working > taking more shit from family > yeeet > forgot to plug the device into the socket > device works > family looking stupid as shit > fuck yeah
Almsot the same story. I was fixing few devices and some take me hour or two and some take me 3 days to figure it out if I have time, and everyone at home is telling me to just throw the devices in the garbage. Later on I fixed every single broken device and now they keep bringing me more broken stuff lmao. Sadly I fixed everything now, even my dad's 30 year old headphones with potenciometers on each side which I have never seen till now. Sadly cos I have nothing to repair anymore.
A couple of years ago, your videos inspired me to try fixing an old powered subwoofer that I got at a thrift store for $10 rather than simply returning it - I ended up learning how to diagnose the power supply board and found the main filter caps on the output of the power supply were shot. Got new ones in and it's been working great ever since! So glad to see that you're uploading videos again.
I'm so happy to hear! That is a great story and I hope I can inspire even more people to try tackling a repair they might be intimidated to try. Yes, I am back to putting out videos. I took a break because I took on a project to design and install solar panels on my house. Any videos in particular you'd like to see?
Great video. I had a 55" Vizio that stopped working after 3 years. After some googling around and reading about similar problems other people had with this Vizio model I bought replacement boards on eBay for around $80 (it was a kit w/power board and main control board and other parts -- basically all the guts of the TV). Replaced them with my son's help in 30 minutes and the TV has been working great for past 2 years. Not quite a $0.47 repair, but a lot better than tossing the TV and having to buy a new one!
I just stumbled on your channel because I was having problems with my 4k tv. I like to tinker and didn't want to shell out the money for another one. Watching this video gave me the confidence to take that back panel off and dive into the forums to see what was wrong. In the end, I fixed my tv just as you did with a little bit of sodering and a few cheap parts. Thanks a lot!
I have an old LCD computer monitor that quit working several years ago and I was ready to trash it. A friend at work told me we should take a look at it and we discovered a couple of capacitors that had swollen from heat and failed. He said that is a COMMON problem. Found a parts package on Amazon for that model and watched my friend make a quick repair. We powered up and it came right up. Yes -what a feeling! That old monitor is still working fine today.
i like fixing stuff but i'm not that good at it so i only win about 23%of the time... my favorite thing to fix is a tie between my relationship with my alcoholic father and my fragile ego. Love the videos man keep going.
I'm 21 from Ireland and trying to decide weather or not I should go to college to study electronic engineering. After watching this I've made up my mind! Would be great doing stuff like this for a living 😊😊
I grew up dirt poor. My brothers and I picked up walnuts and sold them to buy an old 1978 ke100 dirt bike. We pushed it more than we rode it. One day I asked my stepdad about it. He said "figure out how it works and find out why it's not." I expressed concern that I didn't know how and didn't want to break it further. His response has stuck with me for 30 years. "It's already broke, you can either figure out how it works or make it unfixable, either way you have little to lose." I now fix things for a living (manufacturing maintenance) I also have a really nice cook stove, dish washer that I got for next to nothing and have repaired for pennies, now I am working on a 4k tv for my sons room.
It is nice to see people repairing still, i wish companies would make it easier for these repairs to take place. Good job on the fix, the research that you did saved you alot of time!
Brilliant video! Thank you for your clear, concise, well made tutorial. My husband does scrapping for a hobby and was given this exact TV. Was told the screen just quit. I like to tinker with things and fix if possible. My only experience with soldering is a couple of copper water pipes & some tragic pieces of stained glass craft. I watched your vid and was able to identify the ticking noise. Don't have a multimeter, so I just copied what you replaced & plugged it in....... It WORKS! Quite a learning curve for me, but I practiced on junk boards first. Couldn't have done it without such a detailed guide. Cheers
I've been repairing things for years - but one of my favourite repairs was one a few months ago - in laws had a HDTV DVR which hadn't worked properly for years (we had been living in another country for some of that time) and FIL asked me to have a look at it because they wanted to use it again - it would power up, but not see the internal hard drive (but the hard drive would spin up). I opened it up and inspected the PSU - saw two swollen caps, replaced them, and it worked again! I felt like a magician.
When I lost the charger to my Huion drawing tablet pen, on the website the price is 4 bucks, but the shipping is 17 usd and 21 for express delivery. I was shocked cause I went to the website directly, despite this when I look at my tracking I discovered it was shipped from China.... of course.
Your videos rule. Fixed my Macbook in a half hour with your help. Not only do your videos rule for the content, but also- NO COMMERCIALS! Thanks a lot.
Great video Reese! I fixed my 27" Vizio flat screen years ago when I had the same issue. No power, no picture. A youtuber had this same issue. He was an electronics repairman. He showed which resistors normally go bad and how to tell. Opened mine up and found the exact same bad components. $8 in new parts from Fry's and boom! Power and picture! And I learned basic soldering from it. I have also used youtube to help me replace a water pump in my washing machine and put a new motor in my dryer over the years. This kind of work is not that difficult if you're willing to put in the time and effort to learn, AND you can save yourself a ton of money! Cheers!
I got started repairing things like this in the same way! I loved to visit pawn shops around Army posts. I discovered one of them had an overflowing dumpster in the back that was full of stereo components. I asked if I could take them and they were more than happy to let me have whatever I wanted. I salvaged expensive receivers, record players, etc, etc. Some of them didn't work simply because the glass fuse inside was blown. Built my first good stereo system for almost free and a little time. I learned to solder and read diagrams in the process. Eventually I built about 20 computers for my own use and learned to repair them as well. Years later, guitar repair became another hobby that was profitable. It's a great thing to learn, especially if you are not wanting to go to work for someone else for a living.
It's sad that we live in a disposable world these days. I had a washing machine that stopped agitating recently. $7.00 in parts and 10 minutes of my time. Now it works like a champ.
I have a Maytag washer that quit working. Made a really loud screeching noise during spin. I looked it up on youtube and got some ideas. I started taking some parts off to look for the bad part when I noticed a nut that should have held these parts to the main shaft was missing. Bought a new nut at the hardware store for 13 cents. But my daughter found the old nut laying on the floor under the washer, so I wasted 13 cents. Re installed the old nut and fixed the washer. Dryer went bad just before the washer quit. Again, checked you tube. Replaced a tensioner bearing for $15 off eBay, dryer works fine. Grand daughters dryer quit after about two years of use. Cleaned the too long exhaust tube (cheap plastic), replaced $60 of thermostats and sensors and fixed the dryer and I know nothing about any of these appliances. Oh, last year fixed my furnace. Replaced a capacitor on my blower motor. And I am getting older and I am not nearly as energetic as I used to be. I admire your creativity but I was wondering what would you have done if you had not found a hint on you tube and had to start from scratch to trouble shoot your problem.
Charlie Wilson Great repair stories! What would I have done if there was no info online? I would have quickly known the power supply was a problem due to that fluctuation. I would then visually inspect it, maybe I might have seen the hole in the resistor, maybe not. Then I would test components (like this diode), power supply unplugged, of course. The info online helped speed up the process tremendously.
@@FrugalRepair I was watching your tv video because my 4-5 year old Vizio was turning itself off and on about every minute or so. Since I have found a lot of good information on you tube about repairs, I thought I would give it a try. I remember tv from the old days when they still had CRT's and high voltage power supplies and you had to have an understanding of how that stuff worked. Fast forward to 2019. Now we have LCD/LED screens and no high voltage power supplies and how things have changed. After watching your video and a couple of others I learned that these tv's look pretty simple even if you don't understand how the circuits work. There are a few circuit boards that have some wires plugged into them. It seems to me that a person could try to narrow down which board is bad and just replace it or if all else fails and the boards are cheap enough, just shotgun it and replace all the boards. Boards may not fix all the problems but chances are it would fix most. However, as a former electronics tech (now retired), I found your troubleshooting and repair very interesting.
Thanks for always making videos that are simple, concise and thoroughly informative at the same time. I'm electronically-inclined, but this is a whole new level. Your videos give me the courage to delve deeper into electronics repair. I've repaired several tv's, most with pretty minor issues. My favorite was a $4,000 marine radar/depth/speed/chartplotter MFD (multi-function display) I found labeled as "broken". It was a pretty simple repair. Now I have a super fancy MFD for my boat which I would NEVER be able to afford.
I DJ from time to time! I got a set of CDJ/USB/Controller decks for £80 ($97) because they weren't powering up correctly! Replacing a £2.50 Diode and 2 capacitors got it 100%! My home AV amplifier; a Denon 1908 cost me nothing after a (Rich) client told me to just take it away after it failed. A Factory reset solved it! I'm a second generation electronic repair Engineer and love the challenge and feeling of accomplishment when something all ready for the bin bursts back into life! Apart from some basic electronics courses - I'm self taught! I inherited this innate ability from my Dad, God bless him! I also shifted all my credit card debt by buying broken audio kit and selling it working. I look forward to lots more of your clips!
Good deal. I got out of electronics years ago to become a Geologist. I have a big tub full of new resistors, capacitors and transistors. You have me thinking now. I enjoy your videos. Thanks for posting.
If you leave the leads full length, the diode will dissipate more heat. If you shorten the leads, you must derate the diode's ratings. Quite possibly the diode overheated and failed. This info was directly from the engineering staff at Sylvania/ECG. My co-worker was working on am amp and the diodes kept failing. He went through 3 sets of new ECGdiodes and the same problem. Voltage and current were within tolerances. He called ECG and they told him about the lead length. (Back then the leads were silver) The lead length is part of the heat dissipation for the diode to run at full rating. Leaving the leads full length solved the problem. After I found out this info, I have always used full length leads with ZERO DIODE FAILURES in the 40+ years since. If you ever worked on older Japanese made TV sets you will have run across the power supply diodes having a loop in the leads. This is why.
Wow, this is very interesting. Thanks for posting. I have been wondering why this diode failed and then apparently took out the resistor. My guess was either heat or a bad batch of diodes but I didn't do any experiments. I hadn't considered that the lead length would be that important to heat dissipation and second guess the engineer(s) who designed the board/circuit. Now, I'm curious to do some more investigating on this power supply. Thanks again!
so, if you attach metal heatsinks to the diode leads sticking out at the back it would run less hotter and prolong its life. Assuming enough clearance when board is mounted. Also use thermal paste for better heat transfer. Just a thought.
@@FrugalRepair This is why, 40 or so years ago, my HS electronics teacher drilled into me the importance of always looking for replacement parts that exceed OEM ratings.
@Sam Polk though, iirc, some ceramic power resistors are sometimes mounted not flushed on the board on a horizontal orientation. Maybe for better heat dissapation while also not affecting adjacent components. Saw this on some old CRT TVs' power supply section.
@Sam Polk Thanks for your comment. So are you saying that you think the failure of the diode is due to a manufacturing defect as opposed to a poor pcb/circuit design?
I for real just found your channel, and i love it. I do some soldering but my best soldering moment was when i bought a "broken" touch stereo for a car for only 40$ (Brand new it would cost 400$) shows that it had bad soldering to the antenna cable. Use it daily in my car.
I found 50" samsung smart TV from trash, it did not turn on for some reason, opened it up, changed 4cent zener diod and its been working now for the past 2 years. Best thing in my life
Great work! About a month ago I bought an older 55" Vizio LED Smart TV (E550I-B2) that would not power on from a pawn shop for $30. Some troubleshooting later led to discovery of broken solder connections between the power board and LED board. After resoldering the connections, The TV worked great!
Thanks! Wow, that’s a cool story. Congratulations! I’m sure it was very satisfying and fun to do that. My next video will be about a 55” 4K that a repairman gave up on but I got working with some tape.
Enjoyed watching you repair this tv. I would recommend a desoldering tool when desoldering PTH parts. You can use dual soldering irons when soldering SMT parts. As I am a PCB repair tech. Been doing this for 20+ years. Great job on the repair.
In general, when a fuse is burnt, there is another failure. Changing the fuse will not repair the unit. If the unit has a switching power supply, the most common fault which can blow a fuse is one of the transistors going bad and shorting.
As with any "repair" of anything, having the proper tools to do the job is key! I also enjoy repairing tv's. Have had some success on most repairs. Good feeling when you get/have a broken(non working) tv and you get to bring it back to life. Thanks for the videos you've posted.
Bought a used Chevy Blazer and found out the previous owner removed the LED for the check engine light. Tore the dash out and put in a new LED for 8 bucks, then hooked up the code reader to get it through emissions. Was quite a hassle as my soldering iron is very old, and had to run a small wire to the next pad because the original connection lifted from too much heat, but it saved me hundreds. A warning to all new tinkerers, DONT leave a hot tip on a pad for too long and invest in something better than a 20 yr old soldering iron! I came here to find a solution for a Vizio E472VLE that keeps shutting off on it's own. Already tried all the hard reset suggestions here on youtube, so i guess it's time for some testing and more research. Thanks for the vid.
Great job on that Blazer repair! I don’t know your vizio answer. I did have one years ago that did that. I seem to remember I had found helpful info online. My memory says it was something on the main board. Let me know if you figure it out.
I've been repairing PC for over 25 years now. It's amazing how much good parts were thrown away over the years I have been working on it. Majority of the issues were minor fixes like the one on video and some were even ridiculous like missing jumpers or seating issue. I get that not all are savvy with fixing but things like incorrect seating should be an obvious thing any one could fix. I partially blame it on companies like Apple and other manufacturers actively discouraging people to open their own devices.
Agreed! I purchased a really nice tv (return from a big box store) and the issue was that a connector wasn’t put on! It goes from that to microsoldering but in most cases it’s a single point of failure. Thanks for commenting!
In my early days of repair, my favorite repair was tape decks that ate tapes. I was a curious kid and figured out after disassembly of a couple that the drive belt had stretched and could no long apply enough torque. I found an old electronics shop in town and they sold me the correct square belt and my tape deck was back in action. The belt was prob only a dollar at that time. I went on to fix a number of walkmans too. It was a very satisfying repair.
@@FrugalRepair Fixing some thrift shop finds would be cool. I drop by thrift shops all the time and find items all the time that could be worth fixing. I also find items on the street that could also be worth fixing up or salvaging parts off of.
@@FrugalRepair I bought a kit of boards on Ebay for this Sharp 55". Did my research and replaced the problem board. I forgot which board it was though, been awhile back.
Great info. I bought a Sonos 3 from eBay. It was DOA. I wanted to return it but seller said just to keep it and refunded me. I popped it open - bad capacitor and burnt trace. I replaced that capacitor and bridged the trace for less than two bucks - win! I have an old 50" plasma in the basement that needs fixed. This video gives me some hope.
That’s a great story! Thanks for sharing. Glad to hear that you might take on the plasma tv repair. There are many common failures on the plasma’s, especially the older Panasonic’s. You might have a good guess just by searching your model online.
This is awesome. I did the same thing with my ps3 when i was kid but it had ylod just had to use a heat gun to warm up the gpu and cpu and once i put it back together after 2 failed bootup attempts it worked and ive been into fixing stuff ever since even built my own computer.
Awesome! Very clear instructions (which is very much appreciated). I have a surround sound amp that has been out of action for some time now that I still can't figure out what the issue is... the front display comes on but no sound out of the speakers. Hopefully I can learn from you and eventually figure it out.
Thank you! I hope that I can help. I'd love to hear that you got it repaired. I'm not sure I can say much about the it. Do any of the capacitors look funny? Any common problems posted online about that model? Did you check ebay's history for parts or repair kits that may have been sold for that model? Have you tried every input available on the unit? Does the headphone jack work?
Thank you Reece. We were very poor growing up, a friend of ours had an electrical store. He had a broken TV. His masters voice. I pulled it apart and it smelt burnt... Long story short I replaced the power supply, with the guidance of our friend. It was our first TV... I was only 13 years old.. Good Times 😶😀😁😃
Fixing up my keyboard cable after i tripped over it a while back, really loved fixing it up.... The feeling you get when you fix something for cheap is priceless
Many years ago I fixed a $500 BenQ LCD with $20 of parts off eBay. The fault was so common that people packaged up the components with instructions on how to fix the power supply. My biggest repair was fixing an Aurora 5000 solar inverter that developed an E031 error. This is a very common fault on pre 2014 models. Replacing two $3 relays did the trick and the $2000 bit of gear is back in service.
when I was doing IT work, I came across a Doctor that had over a dozen flat screen monitors that were no good, I had told him I was going to electronic recycling to drop off my old electronics and he asked me to take those monitors, so I opened them up one by one and found most had bad Chinese capacitors in their power supplies that went bad, so I ordered the capacitors I needed and fixed all but 2.
Reese. That was awesome. I took a few friends tvs to the repair shop and they proclaimed DOA right there in some cases and yet sold used flat screens in their store. It always bugged me that an expensive tv was not worth bothering with. Now after your fix,I have new eyes to explore my options thanks.
Nice, I have never liked the trash and rebuy cycle we seem to have gravitated to since I was a kid. I threw out a perfectly washer once for what I now realize was a clogged debris filter. The next time it happened I took the washer apart and cleared it. Good as new. Seeing your video now has me ready to tackle electronics, thank you.
Fantastic job, Rhys! Love how you unpack the story around this. I did a repair on an older plasma - replaced capacitors. This was before my RUclips days (wish I would have filmed it 😩) You make this look so easy, now I want to go find a 4K TV to work on! 👍🤛
Thanks! I'm sure you can pick up another tv that either has capacitor issue or a shorted led backlight to repair. There are lots of them floating around. For 4k, go for it! Someone recently gave me a 55" 4k that broke. They said the repair guy couldn't fix it. I like these kinds of challenges. =)
@@FrugalRepair Hey, I have a challenge for you, Rhys. I just dropped a video today on how my Motorola Surfboard cable modem has been power cycling. It’s showing T3 and T4 timeouts. I had the software updated by my ISP, tried using a different power adapter but the problem persisted. I ended up swapping it out for a different modem. I actually do a shoutout of your channel and ask you for help on whether you could figure out what’s wrong with my modem (I believe it’s a hardware issue). Have you faced this type of error with any modems you’ve used?
@@HandyHudsonite Man, I gotta stop throwing electronics out and start fixing them. It's crazy how big dollar items can be fixed quite easily and economically. Definitely making me regret throwing out the last few items. Good luck on your modem Matt, and awesome work on the TV and channel Rhys!!!
@@TheRealBeardedBusinessman Thanks! I agree - we need to keep fixing what we can. I repaired my old Samsung Plasma - just replaced two capacitors (they had bulged) and it still works great!
Thanks! I was pumped to see your comment! I've been watching your videos since I found your channel this past summer. You do great work. The repair challenge with those other guys was fun and a great idea.
I also fixed a 46" Samsung TV after finding the solution on RUclips. I was told to cut a particular resistor that had to do with backlight. It worked! I used that TV for another 5 or so years.
1st watching you. Instant sub. I watched this on my 55” Samsung a neighbor tossed. I had a shop do it so it cost about $100 or so. Independent shop, couple of young guys. When they explained what was needed I said crap, I could’ve done it. They agreed. Said on this particular repair, with out the right tools a lot harder. I mentioned I’ve sen several tossed in my neighborhood or on Craigslist and that I always think, man I could fix that. The were so cool about it they offer3 to help me troubleshoot anything I find in the future, help me order parts, etc. I have obviously sent a lot of business their way! Anyway, great video. Simple, no nonsense, straightforward information. Clean / clear repair shots.
Just watched the 60” Vizio repair for the $1.00 piece. This is super inspiring. And we all could with more inspiration every day, even more so now. Hell, if I’m housebound for the virus, might as well fix some tv’s so I can watch Netflix in literally every room in the house.
i also did the same thing i live in South Africa i bought a Hisense 50inch for R900.00 it had a problem of going on after 10 or 15 seconds in goes off. and i spent about R100.00 fixing it
Great video! That feeling you get when you fix the problem is so satisfying. I've been there myself. P.S. this is a frugal channel -- you should be using a penny at 4:48, not a dime! ;-)
You're like me. I love to fix things, and as a matter of fact I used to fix car stereos in my basement. Once I fixed a home stereo for a co-worker. It only had sound on the right side, the left side was quiet. I replaced the left channel output and problem solved. I fixed the stereo for less than $15! Needless to say, the co-worker was very pleased. 😊
I just fixed my Samsung 32-inch flatscreen TV. One of the backlights stopped working, so I bought a replacement strip, installed the new strip and it works now. I fixed it for $16! So I fixed a flatscreen, and I saved a TV from going to the scrapyard!😉
I bought 6 TV's from the auction. Got a split screen and one which i will be looking up on how to repair that and also got a vizio TV like urs the same problem 😂 thank you u so much for sharing this information ❤ you've helped me tremoundoulsy .....i only got 2 TVs that was a loss cost but GOD bless you have a wonderful day
Hi Tampa Tec. I have a Vizio M60-C3 coming into my shop tomorrow for a backlight job. Do you recall if the M-series has those damn internal clips that make removing the back cover near impossible to remove without destroying the TV?I had an E60 on the bench here last year and it took nearly 3 hours to get the back cover off,and my hands and arms were just BLOOD.I finally just went for it and RIPPED it off.Somehow I didnt destroy the TV set. If this M60 is the same design,Im turning the job down.Thanks!
Having been in the tv service business since 1978..TVs today are much easier than 15-30 yrs ago, however, the digital technology can be very delicate and can be damaged easily. Good job for having a short time of electronics experience.!!
I love fixing small engines, mowers, chainsaws, tillers, snowblowers. Most of the time its a easy fix by rebuilding the carburetor. I fix all my neighbors machines. Snowblowers are the machines that are keeping busy. I subscribed today, loved the video and I'm gonna try your techniques.
I have fixed a bunch of LG TV's that just needed new capacitors. Favorite repair had to be a 55" LG 4K tv that just needed a new power board . Paid $50 sold for $250
Maybe you could help me Jesse Warren...I have a 75 inch LG 4k it's not even a year old yet and has horizontal lines at the bottom of it....everything g else works fine on it.....I reset it back to factory settings lines go away and then over time lines come back? Any suggestions on how to fix it?
As a retired electronics engineer, I have spent a lifetime repairing just about everything, but my favorite repair was a Pioneer SX-1250, AM/FM stereo receiver. I was trolling the local pawn shop and saw it sitting on a shelf with other audio equipment. It had a price tag on it of $29.99. It was from what they call the golden age of audio. The tag said, "as-is". Without hesitation, I told the guy I would take it. It was in near flawless cosmetic condition with the exception of a dent in the bottom panel. I plugged it in, turned it on and everything functioned, but it had a horrific 60 cycle hum on both the headphones and speaker outputs. I took off the bottom panel to discover a support bracket just under the dent in the bottom cover that had been pushed into the power supply board cracking the board and disconnecting all four power supply filter caps yet the supples were still functioning unfiltered. I removed the solder mask over the copper clad, bridged bare copper wires across the cracks, soldered them in place and straightened the dent out of the bottom cover. I powered it up and everything worked fine. The 60 cycle hum was gone. The cost of parts for repair was $0.00! I still have it and listen to it almost everyday. Occasionally I will check prices on eBay for like units and see ones in similar condition selling for $1200 to $1500! That was $29.99 well spent and it makes me smile every time I turn it on!
i always did the same, bought my best amp, a Rotel amp, with one bad channel,easy fix 20 years ago, can't remember what it was,i think it was just a fuse ; works perfect, i only beefed up the heat sinks by riveting extra aluminum, to drive the 15 inchers; just checked it, that Pioneer gotta be good,it weights 30 kg,and that says it all; flywheel on the tuner,i hope?
Mine went out this morning. 70" and I "fixed" it using your method. I didn't have all the tools so its just band aided by literally checking every pin... but its done. And hopefully will last us till we get another.
Where do you people come from. "Dragging a water hose over the grass causes stress on your lawn and can result in damaged grass blades." Go craw back in your hole Jeffrey, and leave little kids alone.
My "educated guess" is that the resistor is in series with the diode. When the diode failed short circuit, it put too much current through the resistor, causing it to overheat and fail. My suggestion would be to substitute a different diode with higher ratings: a higher forward current rating and higher PIV (peak inverse voltage). The diode may be under rated if failing in multiple TV sets. This would be a design issue, something the manufacturer should address. My inclination would be to substitute a more readily available through hole resistor (one with leads) for the surface mount resistor. However, the resistor did behave as a fuse, protecting other components. The through hole resistor might not do that. So, only replace it with an identical surface mount resistor.
Thanks for your thoughts. Yes, the resistor is in series with the diode. I would like to get a schematic of this board to get a better sense of the design and perhaps, the failure. It seems to be either bad design specs or a batch of bad diodes.
The first REAL repair I remember was when I was about 14-15 years old, I was at a garage sale and bought a dead 12" B&W tube TV. I think it was $5 but thereabouts. I figured if I couldn't get it working, I'd have fun parting it out. Plugged it in, no power. I opened the back, first thing I checked were the fuses. Sure enough, one was blown. Bought a replacement fuse for $1.25 (i think) and the TV worked! My first TV and I was very excited. A couple of years later, I bought a used colour TV and got a $35 trade-in on the old B&W! Repairs for fun and profit! ;-)
Mr. Reese. Thank you, sir for this tutorial. I greatly appreciate it. My most favorite fix was that our, Samsung front loader dryer sucked in a belt to my Wife's dress. I had to disassemble the whole system in order to free it from the pulley. It was a lot of fun to see it work again. Thank you again for the tutorial.
Thanks for the sub! Is that the tv you have? Have you found any clues on line to what the issue might be? For starters, I would isolate the input bar and the remote sensor to make sure neither or them are sending a signal to the main board to "turn on/off".
@@FrugalRepair yes I have this and replaced it with another TV, and repair it later. I hear it's common. Either resister, power supply, main board etc. And thanks what you suggested, I tried everything I could think of side from cracking it open
@@carbonm2 If it's not the remote sensor or input bar, my guess is that it is more likely to be a problem on the main board than the power supply board.
I can already see that stack of broken TVs I'm gonna acquire after finishing this vid lol and now I understand why you guys use copper on solder.me watching this video is like ur story how u got into this lol.im hella interested in this stuff and congrats on the fix.u saved urself tons of money
I have been watching your videos and recently subscribed. I love repairing my equipment from HD washer to lawn mowers. My recent problem is my Visio 50" (P502ui-B1E). I was watching it about 2 months ago and all of a sudden the right half of the screen went to the snowy screen and the right side was fine the 3 seconds later it all totally went black. I did the flahlight test, it did not have a logo on power up. I took the pack off and looked for obvious capacitor failures but nothing ever stood out to me as an issue. I am now well versed in electronics as far as capacitors, diodes and such but your videos give me push to leep searching. I will eventually figure it out...maybe two years later....but I will get it and save the landfill from another pile of plastic. Thank you! Elmer Griffin Gilbert, SC
was givin a 55 inch RCA , owner said it would not turn on . Took it home tried the remote - - nothing . Tried the power button on the tv itself - - - comes on with perfect picture . open remote it is corroded from leaking battery . new remote 10$
I was excited also while looking at the video as you said "will it work", and it did. I am a hobbyist and love electronics, always taking electronics stuff that people throw out and trying to fix them. I love the videos, thanks for sharing!
I recently found a martian spaceship and taught myself spaceship repair in just two days. I certainly enjoy being the only man around with his own spaceship. I now plan to teach myself martian surgery and bring these two dead pilots back to life! I may teach myself to fly this to mars so they can be with their families. I'll do that once I've taught myself to cure cancer and heart disease.
Love seeing someone showing the proper way soldering works. Was a nuke ET (submarines) a while ago, spent 2 months on Ford Island learning how to repair reactor controls ckt boards and we had old salty chief petty officers inspecting our solder work with jeweler's loops. One thing to understand that wasn't covered here is root cause and how that can really put a pickle up your you know what. See that resistor and/or diode failed for a reason, if that reason was one or the other failed itself which caused the other to fail, then like this video showed, you can win. But if either of those components failed because of some other component then you lost round one until you figure out the root cause. Thanks for sharing, love the quality soldering.
perhaps not my favorite repair... but here is one recently... a customer came in with an all-in-one dell computer that would not start... the other technician working told him it was junked he'd need a new computer.. I looked at it and said.. let's remove these USB ports.. because they're shorting the board and causing it not to start... and I always feel great helping someone like this.. I knew he couldn't afford a new computer right now.. and that fixed it.. he was able to use his computer again... minus a couple USB ports...
Fixed my 43" Vizio similarly. I know embarrassingly little about electronics but I laughed when I opened it and saw just the four boards. Went on Ebay and found all 4 as a package for $60. Guessed it was the power board and tried it first - no luck. And this is where your point about watching out for the input wire comes in. Turns out, after trying all the boards, I realized I forgot that input wire each time! (it slipped into the bottom and hid itself when I first unplugged it) Started back with the power board, made sure about that fricking wire, and boom - worked. BTW, our TVs are identical inside.
Not a TV, but a guitar... I bought a 1989 Fender Squier Stratocaster from a kind of pawn shop (Cash Converters) for €40, because the "electronics were busted". When I opened it up, there was a minor soldering problem, but the perfect-condition pickups were all Fender Custom Shop Texas Specials, which cost about €200 a set. Yes!!! Your video was well-made, informative and interesting, so thank you. :)
That’s a great story! Thanks for sharing it. I’m trying to remember what’s the difference between the squier and the American made Stratocaster? I bought a strat when I was younger but unfortunately, don’t play it as much these days.
@@FrugalRepair Old Squiers are very much like Samick Strats (I have one!), and the body is heavy plywood, oversprayed so you can't see the layers. The pups are OK, no more. Bridge was original Fender stamped. Tuners OK. Neck was very good, and I've transplanted my Squier neck into a German ash body with the EMG DG electronics. Sounds wonderful, and plays well since I dressed the frets. Still got the equivalent Samick, too, but with Fender pups.
I have the exact same TV and it stopped working about a month ago and I replaced it. I kept it to try and fix like I did with an old Samsung TV. Glad I saw your video, I’ll take it apart next weekend and see if it’s the same issues. Thanks for posting!!!
FrugalRepair took mine apart and it’s not the same issue.. furthermore when I plug the power cable in there is not light on the main board. The only light I get is the power light when I turn it on, but then it flashes 3-4 times and turns off. (No picture of course). Checked a few capacitors and now I’m at a stand still. Was hopeful that mine (same model as yours) would have the same issue.
FrugalRepair so i hooked the power supply board back up and checked standby voltage and everything looks okay. Solid 5v with both wires. The main board doesn’t have any little led lights on it that I can see in the other videos. I’m thinking there is something wrong with the main board for sure but don’t know how to diagnose it and can’t find anything online about it.
Brillient stuff Reece. As you probably gathered as per the introduction of the Chinese market and prices rocketing down on a equipment. The repair industry died a death. Exception being the expensive items. But it's good to see systematic fault tracing in action. Bring back memories. God bless
I repaired a 60-inch Vizio TV that I got for free! It wouldn't respond to the remote control and the original owner was frustrated by walking over to the TV to change the volume. I looked up the part ($13) and replaced the infra-red receiver... FIXED!
I like to fix things. Do you? If so, let me know what has been one of your favorite repairs?
Found a nice 50" SONY table top projection TV sitting on the curb. Sure it's a little older and bulky (fat) but still a good TV. Replaced the bulb for $25. With a cheap broadcast antenna it is now my high definition garage TV
@@davidwright640 Cool! Thanks for letting me know.
Do you work on classic arcade video games? I did not see any videos on your channel related to coin op.
I am currently working on a Williams Defender game. Rebuilding the power supply. Replacing components, repinning connectors and flowing fresh solder for header connectors. Then I will be doing a rebuild kit on the Electrohome G07 monitor.
@@AlexZander688 I haven't worked on any yet but would love to get my hands on one to fix up. My kids would love me for it! Did you get it working?
I love the fixed up
Ordering only one of each broken part, you like to live dangerously.
ikr... i always order at least 5 of each
@The Random Guys {LarY} "YOUYUBE"
He is called FrugalRepair for a reason! Every cent matters!
jeah kinda stupid to order only 1 each if u pay 5dollars shipping
@The Random Guys {LarY} So I'm assuming you thought of it before them?
I fixed my $1000 55 in Samsung TV for $30. When the picture when black I did what you did and search the internet. I found that the LED bulbs were failing. I found a video that gave step by step on how to take apart and replace. I found the LED strips on ebay. $30 for all shipped. I took the tv apart on my dining room table and replaced all the LEDs and it worked. My wife couldn't believe that I fixed it and basically saved us $1000 for a new TV.
Wow, that is great to hear! Doing a job like that and not cracking the lcd is an accomplishment. Well done!
Hit the ground running i think I’m having that same issue, screen goes black after couple mins, sound still going, what was the video that helped you?
@@PatMackSweetz99 To get longer life when you can see the screen you can try turning down the brightness in settings. Try turning it down to like 30% and seeing how long it lasts for. Then gradually increase it until you face problems. I plan to make a video on how to do this at some point but I hope you can get help sooner if the settings trick isn't helpful.
I have samsung tv that goes a little bit dark on the very top and on the side. I think it's the leds but lg tv's just flash when leds go bad
Hit the ground running … Good husband!!
Excellent work. Hope the seller of the tv is not watching this
Haha! They're probably kicking themselves for selling it so cheap.
He probably had a warrant and they told him to keep the TV.
whats wierd is seeing people piss and moan that the 1300 TV they bought broke after several years when the TV could have been had NEW way cheaper. i swear people just don't price check sometimes. not saying this is the case with THIS TV.
Lol😂😂
The TV is 4 yrs old and doesn't have hdr. Not really worth $200 in 2019
I’m a 63 yr old grandmother. I took off my toilet, added a metal flange to the top of the cracked pipe, replaced all parts in the toilet and put it back on with new seals. Works great!
That’s awesome to hear! Good for you and congratulations!
That's cool nan. Kudos. Did you get a good picture on it afterwards? How was the sound? ;-)
Good for you
I love you
@@veritasaequitas9875 Do you really want a picture of a granny squatting on a toilet? What's more, with a recording of the plip-plop-squishy noises? I'm worried.
> decide to repair electronic device
> taking shit from family telling you to let a "professional" do it
> ordering replacement parts
> feeling stupid
> having doubts
> broken components replaced
> moment of truth
> not working
> taking more shit from family
> yeeet
> forgot to plug the device into the socket
> device works
> family looking stupid as shit
> fuck yeah
Great job persevering and getting it fixed!
Should've told your parents that the "professional" probably had done the same thing as you.
@@FrugalRepair Thanks!
Almsot the same story. I was fixing few devices and some take me hour or two and some take me 3 days to figure it out if I have time, and everyone at home is telling me to just throw the devices in the garbage.
Later on I fixed every single broken device and now they keep bringing me more broken stuff lmao.
Sadly I fixed everything now, even my dad's 30 year old headphones with potenciometers on each side which I have never seen till now.
Sadly cos I have nothing to repair anymore.
> forgot to plug the device into the socket
Reeeeeeeeeee
A couple of years ago, your videos inspired me to try fixing an old powered subwoofer that I got at a thrift store for $10 rather than simply returning it - I ended up learning how to diagnose the power supply board and found the main filter caps on the output of the power supply were shot. Got new ones in and it's been working great ever since! So glad to see that you're uploading videos again.
I'm so happy to hear! That is a great story and I hope I can inspire even more people to try tackling a repair they might be intimidated to try. Yes, I am back to putting out videos. I took a break because I took on a project to design and install solar panels on my house. Any videos in particular you'd like to see?
Great video. I had a 55" Vizio that stopped working after 3 years. After some googling around and reading about similar problems other people had with this Vizio model I bought replacement boards on eBay for around $80 (it was a kit w/power board and main control board and other parts -- basically all the guts of the TV). Replaced them with my son's help in 30 minutes and the TV has been working great for past 2 years. Not quite a $0.47 repair, but a lot better than tossing the TV and having to buy a new one!
Great story! So glad you took the opportunity to fix your tv.
What was the model number ?
My internet wasn’t working one time and I restarted my router.
Cheapest fix I’ve ever done
And for no gain what so ever.
Wow! Well done..
Dickhead.
Gav why you so mad bro?
Free lol
have you tried turning it off and on again - Roy, The IT Crowd
same here but I restarted my lawn mower
I just stumbled on your channel because I was having problems with my 4k tv. I like to tinker and didn't want to shell out the money for another one. Watching this video gave me the confidence to take that back panel off and dive into the forums to see what was wrong. In the end, I fixed my tv just as you did with a little bit of sodering and a few cheap parts. Thanks a lot!
Wow, that is such a great story! Thanks for sharing!
I have an old LCD computer monitor that quit working several years ago and I was ready to trash it. A friend at work told me we should take a look at it and we discovered a couple of capacitors that had swollen from heat and failed. He said that is a COMMON problem. Found a parts package on Amazon for that model and watched my friend make a quick repair. We powered up and it came right up. Yes -what a feeling! That old monitor is still working fine today.
Great to hear! Thanks for sharing. Yes, there is a whole Wikipedia page about that problem. It’s called capacitor plague.
Awesome video. Thank you for not letting a brand new TV end up in the dump.
Thank you!
i like fixing stuff but i'm not that good at it so i only win about 23%of the time... my favorite thing to fix is a tie between my relationship with my alcoholic father and my fragile ego. Love the videos man keep going.
I'm 21 from Ireland and trying to decide weather or not I should go to college to study electronic engineering. After watching this I've made up my mind! Would be great doing stuff like this for a living 😊😊
That’s great to hear!
I grew up dirt poor. My brothers and I picked up walnuts and sold them to buy an old 1978 ke100 dirt bike. We pushed it more than we rode it. One day I asked my stepdad about it. He said "figure out how it works and find out why it's not." I expressed concern that I didn't know how and didn't want to break it further. His response has stuck with me for 30 years. "It's already broke, you can either figure out how it works or make it unfixable, either way you have little to lose." I now fix things for a living (manufacturing maintenance) I also have a really nice cook stove, dish washer that I got for next to nothing and have repaired for pennies, now I am working on a 4k tv for my sons room.
Great story! A new world really does open up when you have that attitude. Especially when you live in a throw away society. Thanks for sharing.
It is nice to see people repairing still, i wish companies would make it easier for these repairs to take place. Good job on the fix, the research that you did saved you alot of time!
Thanks!
Yeah, unfortunately that Radio Shack has either went out of business or still in it's slumber.
Brilliant video! Thank you for your clear, concise, well made tutorial. My husband does scrapping for a hobby and was given this exact TV. Was told the screen just quit. I like to tinker with things and fix if possible. My only experience with soldering is a couple of copper water pipes & some tragic pieces of stained glass craft. I watched your vid and was able to identify the ticking noise. Don't have a multimeter, so I just copied what you replaced & plugged it in....... It WORKS! Quite a learning curve for me, but I practiced on junk boards first. Couldn't have done it without such a detailed guide. Cheers
That’s great to hear you fixed it! Congratulations!
I've been repairing things for years - but one of my favourite repairs was one a few months ago - in laws had a HDTV DVR which hadn't worked properly for years (we had been living in another country for some of that time) and FIL asked me to have a look at it because they wanted to use it again - it would power up, but not see the internal hard drive (but the hard drive would spin up). I opened it up and inspected the PSU - saw two swollen caps, replaced them, and it worked again! I felt like a magician.
That’s great to hear! It is fun to bring things back to life, isn’t it?
Don't you just love it when your shipping is way more than the part itself.
This comment makes me miss Radio Shack, even with it's horrible cell phone salesmen posing as clerks. Soon we'll be missing Fry's too.
When I lost the charger to my Huion drawing tablet pen, on the website the price is 4 bucks, but the shipping is 17 usd and 21 for express delivery. I was shocked cause I went to the website directly, despite this when I look at my tracking I discovered it was shipped from China.... of course.
Your videos rule. Fixed my Macbook in a half hour with your help. Not only do your videos rule for the content, but also- NO COMMERCIALS! Thanks a lot.
Thanks!
Great video Reese! I fixed my 27" Vizio flat screen years ago when I had the same issue. No power, no picture. A youtuber had this same issue. He was an electronics repairman. He showed which resistors normally go bad and how to tell. Opened mine up and found the exact same bad components. $8 in new parts from Fry's and boom! Power and picture! And I learned basic soldering from it.
I have also used youtube to help me replace a water pump in my washing machine and put a new motor in my dryer over the years. This kind of work is not that difficult if you're willing to put in the time and effort to learn, AND you can save yourself a ton of money! Cheers!
Thank you! Those are great stories! Great job taking on the repairs. I bet that felt rewarding to see things come back to life.
Oh yeah! And the butterflies RIGHT before hitting that power button are intense! Then the flood of endorphins when it starts and works! Can't beat it!
I got started repairing things like this in the same way! I loved to visit pawn shops around Army posts. I discovered one of them had an overflowing dumpster in the back that was full of stereo components. I asked if I could take them and they were more than happy to let me have whatever I wanted. I salvaged expensive receivers, record players, etc, etc. Some of them didn't work simply because the glass fuse inside was blown. Built my first good stereo system for almost free and a little time. I learned to solder and read diagrams in the process. Eventually I built about 20 computers for my own use and learned to repair them as well. Years later, guitar repair became another hobby that was profitable. It's a great thing to learn, especially if you are not wanting to go to work for someone else for a living.
Sorry I missed your comment originally! That's great to hear. Thanks for commenting.
It's sad that we live in a disposable world these days. I had a washing machine that stopped agitating recently. $7.00 in parts and 10 minutes of my time. Now it works like a champ.
Its moreso not everyone is an engineer
Great job on the repair!
I have a Maytag washer that quit working. Made a really loud screeching noise during spin. I looked it up on youtube and got some ideas. I started taking some parts off to look for the bad part when I noticed a nut that should have held these parts to the main shaft was missing. Bought a new nut at the hardware store for 13 cents. But my daughter found the old nut laying on the floor under the washer, so I wasted 13 cents. Re installed the old nut and fixed the washer. Dryer went bad just before the washer quit. Again, checked you tube. Replaced a tensioner bearing for $15 off eBay, dryer works fine. Grand daughters dryer quit after about two years of use. Cleaned the too long exhaust tube (cheap plastic), replaced $60 of thermostats and sensors and fixed the dryer and I know nothing about any of these appliances. Oh, last year fixed my furnace. Replaced a capacitor on my blower motor. And I am getting older and I am not nearly as energetic as I used to be.
I admire your creativity but I was wondering what would you have done if you had not found a hint on you tube and had to start from scratch to trouble shoot your problem.
Charlie Wilson Great repair stories! What would I have done if there was no info online? I would have quickly known the power supply was a problem due to that fluctuation. I would then visually inspect it, maybe I might have seen the hole in the resistor, maybe not. Then I would test components (like this diode), power supply unplugged, of course. The info online helped speed up the process tremendously.
@@FrugalRepair I was watching your tv video because my 4-5 year old Vizio was turning itself off and on about every minute or so. Since I have found a lot of good information on you tube about repairs, I thought I would give it a try. I remember tv from the old days when they still had CRT's and high voltage power supplies and you had to have an understanding of how that stuff worked. Fast forward to 2019. Now we have LCD/LED screens and no high voltage power supplies and how things have changed. After watching your video and a couple of others I learned that these tv's look pretty simple even if you don't understand how the circuits work. There are a few circuit boards that have some wires plugged into them. It seems to me that a person could try to narrow down which board is bad and just replace it or if all else fails and the boards are cheap enough, just shotgun it and replace all the boards. Boards may not fix all the problems but chances are it would fix most. However, as a former electronics tech (now retired), I found your troubleshooting and repair very interesting.
Thanks for always making videos that are simple, concise and thoroughly informative at the same time. I'm electronically-inclined, but this is a whole new level. Your videos give me the courage to delve deeper into electronics repair. I've repaired several tv's, most with pretty minor issues. My favorite was a $4,000 marine radar/depth/speed/chartplotter MFD (multi-function display) I found labeled as "broken". It was a pretty simple repair. Now I have a super fancy MFD for my boat which I would NEVER be able to afford.
Thanks! And thanks for sharing that great repair story.
I DJ from time to time! I got a set of CDJ/USB/Controller decks for £80 ($97) because they weren't powering up correctly! Replacing a £2.50 Diode and 2 capacitors got it 100%! My home AV amplifier; a Denon 1908 cost me nothing after a (Rich) client told me to just take it away after it failed. A Factory reset solved it! I'm a second generation electronic repair Engineer and love the challenge and feeling of accomplishment when something all ready for the bin bursts back into life! Apart from some basic electronics courses - I'm self taught! I inherited this innate ability from my Dad, God bless him! I also shifted all my credit card debt by buying broken audio kit and selling it working. I look forward to lots more of your clips!
Wow, that is so great to hear! I’m hoping to get a new video out in the next week. Been delayed by some family health issues.
Good deal. I got out of electronics years ago to become a Geologist. I have a big tub full of new resistors, capacitors and transistors. You have me thinking now. I enjoy your videos. Thanks for posting.
Thanks for watching!
If you leave the leads full length, the diode will dissipate more heat. If you shorten the leads, you must derate the diode's ratings. Quite possibly the diode overheated and failed.
This info was directly from the engineering staff at Sylvania/ECG. My co-worker was working on am amp and the diodes kept failing. He went through 3 sets of new ECGdiodes and the same problem. Voltage and current were within tolerances. He called ECG and they told him about the lead length. (Back then the leads were silver) The lead length is part of the heat dissipation for the diode to run at full rating. Leaving the leads full length solved the problem.
After I found out this info, I have always used full length leads with ZERO DIODE FAILURES in the 40+ years since. If you ever worked on older Japanese made TV sets you will have run across the power supply diodes having a loop in the leads. This is why.
Wow, this is very interesting. Thanks for posting. I have been wondering why this diode failed and then apparently took out the resistor. My guess was either heat or a bad batch of diodes but I didn't do any experiments. I hadn't considered that the lead length would be that important to heat dissipation and second guess the engineer(s) who designed the board/circuit. Now, I'm curious to do some more investigating on this power supply. Thanks again!
so, if you attach metal heatsinks to the diode leads sticking out at the back it would run less hotter and prolong its life. Assuming enough clearance when board is mounted. Also use thermal paste for better heat transfer. Just a thought.
@@FrugalRepair This is why, 40 or so years ago, my HS electronics teacher drilled into me the importance of always looking for replacement parts that exceed OEM ratings.
@Sam Polk though, iirc, some ceramic power resistors are sometimes mounted not flushed on the board on a horizontal orientation. Maybe for better heat dissapation while also not affecting adjacent components. Saw this on some old CRT TVs' power supply section.
@Sam Polk Thanks for your comment. So are you saying that you think the failure of the diode is due to a manufacturing defect as opposed to a poor pcb/circuit design?
I for real just found your channel, and i love it.
I do some soldering but my best soldering moment was when i bought a "broken" touch stereo for a car for only 40$ (Brand new it would cost 400$) shows that it had bad soldering to the antenna cable. Use it daily in my car.
Thanks! I hope you enjoy the content. That is a great repair story. Thanks for posting.
I found 50" samsung smart TV from trash, it did not turn on for some reason, opened it up, changed 4cent zener diod and its been working now for the past 2 years.
Best thing in my life
Awesome story! Great repair.
That is amazing find.
How did you find which diod to change?
I have no problems with my TV, I'm just here to see him fix a TV, it's so satisfying.
Thanks for watching!
Great work! About a month ago I bought an older 55" Vizio LED Smart TV (E550I-B2) that would not power on from a pawn shop for $30. Some troubleshooting later led to discovery of broken solder connections between the power board and LED board. After resoldering the connections, The TV worked great!
Thanks! Wow, that’s a cool story. Congratulations! I’m sure it was very satisfying and fun to do that. My next video will be about a 55” 4K that a repairman gave up on but I got working with some tape.
Enjoyed watching you repair this tv. I would recommend a desoldering tool when desoldering PTH parts. You can use dual soldering irons when soldering SMT parts. As I am a PCB repair tech. Been doing this for 20+ years. Great job on the repair.
Thanks! Glad you enjoyed it.
My favorite repair was taking apart an old Bose desktop system and found the fuse had blown. I was too lazy to fix it still.
Thanks for letting me know! Though, it sounds like maybe a "repair in progress"?
was it cuz it was a bose sound system?
In general, when a fuse is burnt, there is another failure. Changing the fuse will not repair the unit. If the unit has a switching power supply, the most common fault which can blow a fuse is one of the transistors going bad and shorting.
As with any "repair" of anything, having the proper tools to do the job is key! I also enjoy repairing tv's. Have had some success on most repairs. Good feeling when you get/have a broken(non working) tv and you get to bring it back to life. Thanks for the videos you've posted.
Bought a used Chevy Blazer and found out the previous owner removed the LED for the check engine light. Tore the dash out and put in a new LED for 8 bucks, then hooked up the code reader to get it through emissions. Was quite a hassle as my soldering iron is very old, and had to run a small wire to the next pad because the original connection lifted from too much heat, but it saved me hundreds. A warning to all new tinkerers, DONT leave a hot tip on a pad for too long and invest in something better than a 20 yr old soldering iron!
I came here to find a solution for a Vizio E472VLE that keeps shutting off on it's own. Already tried all the hard reset suggestions here on youtube, so i guess it's time for some testing and more research. Thanks for the vid.
Great job on that Blazer repair! I don’t know your vizio answer. I did have one years ago that did that. I seem to remember I had found helpful info online. My memory says it was something on the main board. Let me know if you figure it out.
I've been repairing PC for over 25 years now. It's amazing how much good parts were thrown away over the years I have been working on it. Majority of the issues were minor fixes like the one on video and some were even ridiculous like missing jumpers or seating issue. I get that not all are savvy with fixing but things like incorrect seating should be an obvious thing any one could fix. I partially blame it on companies like Apple and other manufacturers actively discouraging people to open their own devices.
Agreed! I purchased a really nice tv (return from a big box store) and the issue was that a connector wasn’t put on! It goes from that to microsoldering but in most cases it’s a single point of failure. Thanks for commenting!
In my early days of repair, my favorite repair was tape decks that ate tapes. I was a curious kid and figured out after disassembly of a couple that the drive belt had stretched and could no long apply enough torque. I found an old electronics shop in town and they sold me the correct square belt and my tape deck was back in action. The belt was prob only a dollar at that time. I went on to fix a number of walkmans too. It was a very satisfying repair.
That’s great! Thanks for posting.
Just found your channel and I love it. These are the kind of videos that made RUclips great in the first place. I look forward to seeing more.
Thank you for your encouraging comments! More videos are on the way. Let me know if there are any particular things you want to see.
@@FrugalRepair Fixing some thrift shop finds would be cool. I drop by thrift shops all the time and find items all the time that could be worth fixing. I also find items on the street that could also be worth fixing up or salvaging parts off of.
@@Being_Joe Thanks! Good thoughts. The next video coming out is probably one of my best curbside finds to date. =)
Exciting and rewarding! I did one like this, paid 20$ for a 55" got it working watching Tampatec on RUclips. Yours is a much better fix. Thanks!
That’s great to hear! And cool you fixed yours watching tampatec. He’s a great guy. What did you fix on the tv?
@@FrugalRepair I bought a kit of boards on Ebay for this Sharp 55". Did my research and replaced the problem board. I forgot which board it was though, been awhile back.
Great job!
Great info. I bought a Sonos 3 from eBay. It was DOA. I wanted to return it but seller said just to keep it and refunded me. I popped it open - bad capacitor and burnt trace. I replaced that capacitor and bridged the trace for less than two bucks - win! I have an old 50" plasma in the basement that needs fixed. This video gives me some hope.
That’s a great story! Thanks for sharing. Glad to hear that you might take on the plasma tv repair. There are many common failures on the plasma’s, especially the older Panasonic’s. You might have a good guess just by searching your model online.
That is a damn good tv. I have the 50" and have had it for almost 4 years. I paid almost $700 for mine new.
Thanks for commenting! Glad that it is still working great.
This is awesome. I did the same thing with my ps3 when i was kid but it had ylod just had to use a heat gun to warm up the gpu and cpu and once i put it back together after 2 failed bootup attempts it worked and ive been into fixing stuff ever since even built my own computer.
Thanks! That is great to hear.
Awesome! Very clear instructions (which is very much appreciated). I have a surround sound amp that has been out of action for some time now that I still can't figure out what the issue is... the front display comes on but no sound out of the speakers. Hopefully I can learn from you and eventually figure it out.
Thank you! I hope that I can help. I'd love to hear that you got it repaired. I'm not sure I can say much about the it. Do any of the capacitors look funny? Any common problems posted online about that model? Did you check ebay's history for parts or repair kits that may have been sold for that model? Have you tried every input available on the unit? Does the headphone jack work?
Output transistors
Thank you Reece. We were very poor growing up, a friend of ours had an electrical store. He had a broken TV. His masters voice. I pulled it apart and it smelt burnt... Long story short I replaced the power supply, with the guidance of our friend. It was our first TV... I was only 13 years old.. Good Times 😶😀😁😃
Thanks for sharing that memory!
Fixing up my keyboard cable after i tripped over it a while back, really loved fixing it up.... The feeling you get when you fix something for cheap is priceless
Many years ago I fixed a $500 BenQ LCD with $20 of parts off eBay. The fault was so common that people packaged up the components with instructions on how to fix the power supply.
My biggest repair was fixing an Aurora 5000 solar inverter that developed an E031 error. This is a very common fault on pre 2014 models. Replacing two $3 relays did the trick and the $2000 bit of gear is back in service.
Those are great stories! Thanks for sharing.
Thank you god for showing me this video... truely inspiring...
Thanks for your encouraging comment!
when I was doing IT work, I came across a Doctor that had over a dozen flat screen monitors that were no good, I had told him I was going to electronic recycling to drop off my old electronics and he asked me to take those monitors, so I opened them up one by one and found most had bad Chinese capacitors in their power supplies that went bad, so I ordered the capacitors I needed and fixed all but 2.
That’s awesome to hear!
Reese. That was awesome. I took a few friends tvs to the repair shop and they proclaimed DOA right there in some cases and yet sold used flat screens in their store. It always bugged me that an expensive tv was not worth bothering with. Now after your fix,I have new eyes to explore my options thanks.
Thanks! Usually, unless the lcd screen is cracked you can fix it.
Nice, I have never liked the trash and rebuy cycle we seem to have gravitated to since I was a kid. I threw out a perfectly washer once for what I now realize was a clogged debris filter. The next time it happened I took the washer apart and cleared it. Good as new. Seeing your video now has me ready to tackle electronics, thank you.
Fantastic job, Rhys! Love how you unpack the story around this. I did a repair on an older plasma - replaced capacitors. This was before my RUclips days (wish I would have filmed it 😩) You make this look so easy, now I want to go find a 4K TV to work on! 👍🤛
Thanks! I'm sure you can pick up another tv that either has capacitor issue or a shorted led backlight to repair. There are lots of them floating around. For 4k, go for it! Someone recently gave me a 55" 4k that broke. They said the repair guy couldn't fix it. I like these kinds of challenges. =)
FrugalRepair I like your optimism! I’ll keep my eyes peeled for one.
@@FrugalRepair Hey, I have a challenge for you, Rhys. I just dropped a video today on how my Motorola Surfboard cable modem has been power cycling. It’s showing T3 and T4 timeouts. I had the software updated by my ISP, tried using a different power adapter but the problem persisted. I ended up swapping it out for a different modem. I actually do a shoutout of your channel and ask you for help on whether you could figure out what’s wrong with my modem (I believe it’s a hardware issue). Have you faced this type of error with any modems you’ve used?
@@HandyHudsonite Man, I gotta stop throwing electronics out and start fixing them. It's crazy how big dollar items can be fixed quite easily and economically. Definitely making me regret throwing out the last few items. Good luck on your modem Matt, and awesome work on the TV and channel Rhys!!!
@@TheRealBeardedBusinessman Thanks! I agree - we need to keep fixing what we can. I repaired my old Samsung Plasma - just replaced two capacitors (they had bulged) and it still works great!
Loved this video! Instant sub. Hope to see more videos of yours.
Thanks! I was pumped to see your comment! I've been watching your videos since I found your channel this past summer. You do great work. The repair challenge with those other guys was fun and a great idea.
My favourite repair was fixing my grand father's 1970's Philips vacuum tube radio and adding a Bluetooth and FM chip
Wow, cool! I've never worked on something with vacuum tubes.
I also fixed a 46" Samsung TV after finding the solution on RUclips.
I was told to cut a particular resistor that had to do with backlight. It worked! I used that TV for another 5 or so years.
Wow, that is awesome to hear!
1st watching you. Instant sub. I watched this on my 55” Samsung a neighbor tossed. I had a shop do it so it cost about $100 or so. Independent shop, couple of young guys. When they explained what was needed I said crap, I could’ve done it. They agreed. Said on this particular repair, with out the right tools a lot harder. I mentioned I’ve sen several tossed in my neighborhood or on Craigslist and that I always think, man I could fix that. The were so cool about it they offer3 to help me troubleshoot anything I find in the future, help me order parts, etc. I have obviously sent a lot of business their way! Anyway, great video. Simple, no nonsense, straightforward information. Clean / clear repair shots.
That’s great! Thanks for sharing.
Just watched the 60” Vizio repair for the $1.00 piece. This is super inspiring. And we all could with more inspiration every day, even more so now. Hell, if I’m housebound for the virus, might as well fix some tv’s so I can watch Netflix in literally every room in the house.
Thanks for the encouragement!
i also did the same thing i live in South Africa i bought a Hisense 50inch for R900.00 it had a problem of going on after 10 or 15 seconds in goes off. and i spent about R100.00 fixing it
That is great to hear! What did you fix or replace on it to get it working again?
60 euros for a 50 inch tv
This guys face makes me feel like someone is standing just of camera pointing a gun at him and making sure he says where he's supposed to.
exactly, ffs i thought no one else noticed it!
Lmfao 💀💀💀
Solder, not fn sodder. And, what's he worried about?
need a Flat screen TV fixed dont know whats wrong with it, call me at 512-9178538
Great video! That feeling you get when you fix the problem is so satisfying. I've been there myself. P.S. this is a frugal channel -- you should be using a penny at 4:48, not a dime! ;-)
Thank you! Ha ha!
You're like me. I love to fix things, and as a matter of fact I used to fix car stereos in my basement. Once I fixed a home stereo for a co-worker. It only had sound on the right side, the left side was quiet. I replaced the left channel output and problem solved. I fixed the stereo for less than $15! Needless to say, the co-worker was very pleased. 😊
I just fixed my Samsung 32-inch flatscreen TV. One of the backlights stopped working, so I bought a replacement strip, installed the new strip and it works now. I fixed it for $16! So I fixed a flatscreen, and I saved a TV from going to the scrapyard!😉
I bought 6 TV's from the auction. Got a split screen and one which i will be looking up on how to repair that and also got a vizio TV like urs the same problem 😂 thank you u so much for sharing this information ❤ you've helped me tremoundoulsy .....i only got 2 TVs that was a loss cost but GOD bless you have a wonderful day
Liked 👍, I like your random repair videos.
Thank you! Many more are in the works. Looking forward to you getting to 500k subs!
Hi Tampa Tec. I have a Vizio M60-C3 coming into my shop tomorrow for a backlight job. Do you recall if the M-series has those damn internal clips that make removing the back cover near impossible to remove without destroying the TV?I had an E60 on the bench here last year and it took nearly 3 hours to get the back cover off,and my hands and arms were just BLOOD.I finally just went for it and RIPPED it off.Somehow I didnt destroy the TV set. If this M60 is the same design,Im turning the job down.Thanks!
Nice job. When shipping is 10x the price of the purchased components, then always order some more.
Good point.
Been there done that. And like all god repair guys i did the Frankenstein ITS ALIVE shout :)
That is fun to hear! Gotta love that moment right before you add power. So much fun to see it working!
Having been in the tv service business since 1978..TVs today are much easier than 15-30 yrs ago, however, the digital technology can be very delicate and can be damaged easily.
Good job for having a short time of electronics experience.!!
I love fixing small engines, mowers, chainsaws, tillers, snowblowers. Most of the time its a easy fix by rebuilding the carburetor. I fix all my neighbors machines. Snowblowers are the machines that are keeping busy. I subscribed today, loved the video and I'm gonna try your techniques.
Thanks! That’s great you fix all of those things.
I have fixed a bunch of LG TV's that just needed new capacitors. Favorite repair had to be a 55" LG 4K tv that just needed a new power board . Paid $50 sold for $250
That is great! Glad to hear about the repairs.
Maybe you could help me Jesse Warren...I have a 75 inch LG 4k it's not even a year old yet and has horizontal lines at the bottom of it....everything g else works fine on it.....I reset it back to factory settings lines go away and then over time lines come back? Any suggestions on how to fix it?
I enjoy the video 🙌🏼
Thanks for letting me know you enjoyed it! Hopefully the next one won’t take me too much longer to finish up.
Bought a Broken xbox one x on ebay for $50 all i had to do was solder a new HDMI retimer chip in. Works great now
Great story and great job on the repair!
As a retired electronics engineer, I have spent a lifetime repairing just about everything, but my favorite repair was a Pioneer SX-1250, AM/FM stereo receiver. I was trolling the local pawn shop and saw it sitting on a shelf with other audio equipment. It had a price tag on it of $29.99. It was from what they call the golden age of audio. The tag said, "as-is". Without hesitation, I told the guy I would take it. It was in near flawless cosmetic condition with the exception of a dent in the bottom panel. I plugged it in, turned it on and everything functioned, but it had a horrific 60 cycle hum on both the headphones and speaker outputs. I took off the bottom panel to discover a support bracket just under the dent in the bottom cover that had been pushed into the power supply board cracking the board and disconnecting all four power supply filter caps yet the supples were still functioning unfiltered. I removed the solder mask over the copper clad, bridged bare copper wires across the cracks, soldered them in place and straightened the dent out of the bottom cover. I powered it up and everything worked fine. The 60 cycle hum was gone. The cost of parts for repair was $0.00! I still have it and listen to it almost everyday. Occasionally I will check prices on eBay for like units and see ones in similar condition selling for $1200 to $1500! That was $29.99 well spent and it makes me smile every time I turn it on!
That is a great story! Thanks for sharing.
i always did the same, bought my best amp, a Rotel amp, with one bad channel,easy fix 20 years ago, can't remember what it was,i think it was just a fuse ; works perfect, i only beefed up the heat sinks by riveting extra aluminum, to drive the 15 inchers;
just checked it, that Pioneer gotta be good,it weights 30 kg,and that says it all; flywheel on the tuner,i hope?
Mine went out this morning. 70" and I "fixed" it using your method. I didn't have all the tools so its just band aided by literally checking every pin... but its done. And hopefully will last us till we get another.
Congratulations on bringing your tv back to life!
How to remove that resistor quicker: 1. Set high temp. 2. Heat the resistor. 3. Just gently push it away with the soldering iron...
Thanks, yes, that is another possible way to do it.
Trying to flatten out the resistor after one side has already been soldered down could just result in a stress fracture in the resistor.
Where do you people come from. "Dragging a water hose over the grass causes stress on your lawn and can result in damaged grass blades." Go craw back in your hole Jeffrey, and leave little kids alone.
@@WilliamEllison He is right numbnuts
@@goclunker That's not the point asswipe.
What is wrong with you?
@@WilliamEllison Then what is the point, you fcking moron?
My "educated guess" is that the resistor is in series with the diode. When the diode failed short circuit, it put too much current through the resistor, causing it to overheat and fail.
My suggestion would be to substitute a different diode with higher ratings: a higher forward current rating and higher PIV (peak inverse voltage). The diode may be under rated if failing in multiple TV sets. This would be a design issue, something the manufacturer should address.
My inclination would be to substitute a more readily available through hole resistor (one with leads) for the surface mount resistor. However, the resistor did behave as a fuse, protecting other components. The through hole resistor might not do that. So, only replace it with an identical surface mount resistor.
Thanks for your thoughts. Yes, the resistor is in series with the diode. I would like to get a schematic of this board to get a better sense of the design and perhaps, the failure. It seems to be either bad design specs or a batch of bad diodes.
The first REAL repair I remember was when I was about 14-15 years old, I was at a garage sale and bought a dead 12" B&W tube TV. I think it was $5 but thereabouts. I figured if I couldn't get it working, I'd have fun parting it out. Plugged it in, no power. I opened the back, first thing I checked were the fuses. Sure enough, one was blown. Bought a replacement fuse for $1.25 (i think) and the TV worked! My first TV and I was very excited. A couple of years later, I bought a used colour TV and got a $35 trade-in on the old B&W! Repairs for fun and profit! ;-)
That’s so great to hear! Thank you for sharing.
Mr. Reese. Thank you, sir for this tutorial. I greatly appreciate it. My most favorite fix was that our, Samsung front loader dryer sucked in a belt to my Wife's dress. I had to disassemble the whole system in order to free it from the pulley. It was a lot of fun to see it work again. Thank you again for the tutorial.
My fav.. repair is a free samsung 50" plasma,total parts $2.00
That is great to hear! Thanks for posting.
Highway robbery haha good stuff. Subbed. Please buy a Samsung KS8000/8500 that turns off and on by itself!! Please
Thanks for the sub! Is that the tv you have? Have you found any clues on line to what the issue might be? For starters, I would isolate the input bar and the remote sensor to make sure neither or them are sending a signal to the main board to "turn on/off".
@@FrugalRepair yes I have this and replaced it with another TV, and repair it later. I hear it's common. Either resister, power supply, main board etc. And thanks what you suggested, I tried everything I could think of side from cracking it open
@@carbonm2 If it's not the remote sensor or input bar, my guess is that it is more likely to be a problem on the main board than the power supply board.
Most favorite repair is one I get paid to do.
Nice! Thanks for commenting. Do you own a shop?
I can already see that stack of broken TVs I'm gonna acquire after finishing this vid lol and now I understand why you guys use copper on solder.me watching this video is like ur story how u got into this lol.im hella interested in this stuff and congrats on the fix.u saved urself tons of money
I just bought an lg OLED with a smashed screen for really cheap. I can't wait to follow your video and get it working again. I'll save thousands!
I have been watching your videos and recently subscribed.
I love repairing my equipment from HD washer to lawn mowers.
My recent problem is my Visio 50" (P502ui-B1E). I was watching it about 2 months ago and all of a sudden the right half of the screen went to the snowy screen and the right side was fine the 3 seconds later it all totally went black. I did the flahlight test, it did not have a logo on power up. I took the pack off and looked for obvious capacitor failures but nothing ever stood out to me as an issue. I am now well versed in electronics as far as capacitors, diodes and such but your videos give me push to leep searching. I will eventually figure it out...maybe two years later....but I will get it and save the landfill from another pile of plastic.
Thank you!
Elmer Griffin
Gilbert, SC
was givin a 55 inch RCA , owner said it would not turn on . Took it home tried the remote - - nothing . Tried the power button on the tv itself - - - comes on with perfect picture . open remote it is corroded from leaking battery . new remote 10$
Fun story! Thanks for posting.
Yeah, you could clean it with rubbing alcohol. And it would save you $10.
@@killertruth186 it was beyond cleaning
i fixed tvs and electroni way before youtube was born.
I made from vinill recorders amplifiers :)
Why does his face look like he’s worried😂
I would be too if I was performing surgery on 4K TV that was on life support
Reese, You Da Man!!! I just picked one of these up from work because it was no longer working. For Free! I'm hoping I have the same problem you did.
Great! It seems there is the power board issue and a BGA issue on main board, hopefully yours is the power board issue.
I was excited also while looking at the video as you said "will it work", and it did. I am a hobbyist and love electronics, always taking electronics stuff that people throw out and trying to fix them. I love the videos, thanks for sharing!
Glad to hear you like working on electronics too!
I recently found a martian spaceship and taught myself spaceship repair in just two days. I certainly enjoy being the only man around with his own spaceship. I now plan to teach myself martian surgery and bring these two dead pilots back to life! I may teach myself to fly this to mars so they can be with their families. I'll do that once I've taught myself to cure cancer and heart disease.
You got ripped off should of paid no mor than 50$ especially since its a 2015 model
Love seeing someone showing the proper way soldering works. Was a nuke ET (submarines) a while ago, spent 2 months on Ford Island learning how to repair reactor controls ckt boards and we had old salty chief petty officers inspecting our solder work with jeweler's loops. One thing to understand that wasn't covered here is root cause and how that can really put a pickle up your you know what. See that resistor and/or diode failed for a reason, if that reason was one or the other failed itself which caused the other to fail, then like this video showed, you can win. But if either of those components failed because of some other component then you lost round one until you figure out the root cause. Thanks for sharing, love the quality soldering.
Thanks for the encouragement. I did not investigate the underlying issue (bad batch of diodes or design spec issue) yet. I’m curious to know though.
@@FrugalRepair By now, you know; Still working ?
I’m very fascinated by how you put everything in perspective
perhaps not my favorite repair... but here is one recently... a customer came in with an all-in-one dell computer that would not start... the other technician working told him it was junked he'd need a new computer.. I looked at it and said.. let's remove these USB ports.. because they're shorting the board and causing it not to start... and I always feel great helping someone like this.. I knew he couldn't afford a new computer right now.. and that fixed it.. he was able to use his computer again... minus a couple USB ports...
Wow, that’s great to hear! Good job getting his laptop working again.
@@FrugalRepair well.. all-in-one.. but yes.. pretty much the same thing.. thanks Frugal..
I love this very inspirational video. I too have learned so much from you tube videos.
Thank you! Next video is coming out very soon.
Thank you! I had the exact same issues and now the parts are ordered!!!
I hope you get it fixed! Let me know how it goes
Omg, can't believe you fixed that.
I could do that. I love messing with small detailed items..
I got plenty of patience for that! ❤
Fixed my 43" Vizio similarly. I know embarrassingly little about electronics but I laughed when I opened it and saw just the four boards. Went on Ebay and found all 4 as a package for $60. Guessed it was the power board and tried it first - no luck. And this is where your point about watching out for the input wire comes in. Turns out, after trying all the boards, I realized I forgot that input wire each time! (it slipped into the bottom and hid itself when I first unplugged it) Started back with the power board, made sure about that fricking wire, and boom - worked. BTW, our TVs are identical inside.
I have the exact same TV with the exact same symptoms won’t turn on and blinking main board LED. I can’t wait to try this fix out!
jcampitelli Let me know how it goes! I’ll be eager to hear.
Your directions were on point. Thanks to you, I have a functioning M65-C1 again! Thank you!
@@jcampitelli Wow, that is awesome to hear! Great job.
Not a TV, but a guitar... I bought a 1989 Fender Squier Stratocaster from a kind of pawn shop (Cash Converters) for €40, because the "electronics were busted". When I opened it up, there was a minor soldering problem, but the perfect-condition pickups were all Fender Custom Shop Texas Specials, which cost about €200 a set. Yes!!!
Your video was well-made, informative and interesting, so thank you. :)
That’s a great story! Thanks for sharing it. I’m trying to remember what’s the difference between the squier and the American made Stratocaster? I bought a strat when I was younger but unfortunately, don’t play it as much these days.
@@FrugalRepair Old Squiers are very much like Samick Strats (I have one!), and the body is heavy plywood, oversprayed so you can't see the layers. The pups are OK, no more. Bridge was original Fender stamped. Tuners OK. Neck was very good, and I've transplanted my Squier neck into a German ash body with the EMG DG electronics. Sounds wonderful, and plays well since I dressed the frets. Still got the equivalent Samick, too, but with Fender pups.
I have the exact same TV and it stopped working about a month ago and I replaced it. I kept it to try and fix like I did with an old Samsung TV. Glad I saw your video, I’ll take it apart next weekend and see if it’s the same issues. Thanks for posting!!!
Keep me posted! I’m eager to hear how it goes.
FrugalRepair took mine apart and it’s not the same issue.. furthermore when I plug the power cable in there is not light on the main board. The only light I get is the power light when I turn it on, but then it flashes 3-4 times and turns off. (No picture of course). Checked a few capacitors and now I’m at a stand still. Was hopeful that mine (same model as yours) would have the same issue.
@@KyleSchwanz It seems there is a common issue on the main board on this model. Have you researched that?
FrugalRepair I have not, but I plan on looking into that next. Hopefully I can find something there.
FrugalRepair so i hooked the power supply board back up and checked standby voltage and everything looks okay. Solid 5v with both wires. The main board doesn’t have any little led lights on it that I can see in the other videos. I’m thinking there is something wrong with the main board for sure but don’t know how to diagnose it and can’t find anything online about it.
With your level of knowledge and skill you've earned the right to save some money on a TV, this diagnosis and soldering is too advanced for me.
Thanks!
Brillient stuff Reece. As you probably gathered as per the introduction of the Chinese market and prices rocketing down on a equipment. The repair industry died a death. Exception being the expensive items. But it's good to see systematic fault tracing in action. Bring back memories.
God bless
I repaired a 60-inch Vizio TV that I got for free!
It wouldn't respond to the remote control and the original owner was frustrated by walking over to the TV to change the volume. I looked up the part ($13) and replaced the infra-red receiver... FIXED!
Very cool! Great job on the repair.