WATCH THIS VIDEO BEFORE FIXING YOUR LED LCD TV

[@TampaTec]

use the sticker number stamped on the board not the number printed directly on the board. use code TampatecFriend or buydirect5off electropartsonline.com/ another good source is shopjimmy www.shopjimmy.com/components/board-repair-kits or Ebay TV parts store- stores.ebay.com/ElectroParts-Warehouse/About-Us.html

[@isaacdiaz1353]

Tampatec hey Tampa I have tv when I turn on tv there's sound but no picture when I put a flashlight on screen you can see it

[@miseryinc.7523]

Tampatec hey, I have a LG led 48" smart TV. Approximately a little over two years old. Tv works but I get "snow" on every input. Even screen cast. What happened to it.? Thanks for the great videos. Tv is otherwise snow. Not the cable box, or HDMI cable. Have picture on menus just not in any inputs. Thanks

[@leokersting7999]

Tampatec I have a Vizio 55" 4k tv model number M55-C2 the serial number starts with LWZQSBBS The mean board is bad and looked for a replacement one but no luck only found other one's that aren't compatible. I was wondering if I replaced all the guts would that work? Or does it all come down to the panel that would not be compatible?

[@SwapPartLLC]

Those boards are identical except for firmware. So the replacement was programmed for a TV with a different LCD panel. You could have swapped the eeprom from your original board to the replacement and it would have worked, I do it all the time.

[@TampaTec]

SwapPart TV Repair yes, that saves some money, if u want to link your video here, I'll give you a shout-out. 👍

[@scottreilly4397]

Great videos! I just returned my Vizio 43" into service after a lightning strike. Thought it was the power board because I had nothing. I replaced the board before watching your video on checking voltage on board, that would have saved time and money. Bought a mother board on E-Bay, the correct number but wrong series, more time and money wasted. Well, after watching another one of your videos I got the right one. Last, everything worked but the remote control. Ordered an IR board, no go. With time and a lot of patience I checked the little 5 wire ribbon cable to the IR board. That was it! All fixed. I'm no electronics tech, just a retired guy with a Fluke meter. The parts total was about $70.00, It would have been less than half that had I watched your repair videos first. Thank you, I still saved $300.00 on a new TV and had a lot of fun fixing the damaged one.

[@maehay4065]

You are so honest to share your mistakes with us as well as your successes too! This was a very informative video. Thank you for sharing this as I certainly try to learn more about electronics! 👍👍👍👍👍

[@just.observer4648]

An excellent simple tutorial. You seems like a decent man! Definitely not an arrogant. Keep up good work.

[@manuelrodassotelo791]

One more video wich shows you are honest enought to acept mistakes made and share with the rest of people. Learning from mistakes is not the best way to learn but defintinely once you make one will not forget Thanks

[@brettito]

Learning from mistakes is the only way to learn.

[@rva]

You have a smart mind! Insightful video.😊

[@honyr.8788]

You are correct bro, for us technicians we can learn from our mistake, important is we learn a lesson from it then avoid not to repeat it again, never considered our self as an expert, don't be over confident to avoid unexpected mistake.

[@Fardeenfarwest]

Hi tamptec. Awesome 😀. What I appreciate with you is that you really explain steps by steps and how to figure out the problem. Even if you make a mistake you don't hide anything. You truely shows us what the main problem and how it cause. I really appreciate your videos. 👍👍👍👍👍.

[@TampaTec]

Thanks Fardeen farwest I appreciate that.

[@JimN5QL]

Fantastic informative video! I'm from the old school of tubes and point-to-point wiring. Before I found your Channel I thought LED TVs were throwaways if they went sour. Please keep making videos like this!

[@TampaTec]

thanks

[@edwardjohnson7730]

Nice to see a smart and honest person. Keep up the great work

[@waynemightymetalworksndoth4788]

Very nice I've a JVC smart TV no standby light but the fuse is alright

[@ricksaniti7588]

Man Tampatec guy! After watching a lot of your repair videos, I feel like roaming the streets to find junked TV's to attempt to repair. Great stuff! Really great stuff!

[@joseph_donovan]

We learn more from our mistakes than we do from when we get things right first time. Great training video and an invaluable lesson for all electronics aficionados. Thank you!

[@vernroach3413]

This is the second video I have watched from this gent and I learned from both of them...A talented instructor.

[@secondwindmusicproductions]

The number stamped on the board is for the raw, unpopulated board. The same board is often used in many applications and may have both different devices mounted on it and different firmware. That is why you need to use the sticker number.

[@100bl]

Great informative videos... got some great information when my 46’ lcd Toshiba had no picture , found out was bad inverter ( blown capacitors) ... that was last year & still working 👍

[@TampaTec]

BuzZ thanks for sharing that info, that might help someone. 👍

[@chaplainbrucecardwell7507]

Thank you so much for sharing your knowledge. Thanks to you I was able to fix my 48 “ Phillips for $4.50. The cost of 2 capacitors from a local electronics shop

[@CarlosOrtiz-ht6rn]

Very informative video! I think I need to replace an older lcd tv that will not power on. Thank you for showing how to order the correct board.

[@kirkdalton3195]

Just had to say Thank you! I followed your guidance, ordered the right part, and fixed what was thought to be a dead tv.

[@tedharralston1081]

Yep great video, I have seen the same board used in different applications just programmed/wired different learned to always use the revision number, great job.

[@bannedgrails6793]

OMG THANK YOU SO MUCH I ENDED UP IN THE HOSPITAL FOR 3 WEEKS BUT MY PARENTS SAID THE TV FINNALY STARTED WORKING AGAIN AND THEY ACTUALLY LIKE ME AGAIN! THANKS AGAIN!

[@olivercrosby1535]

This stands true for laptop motherboards as well. The main printed number will get you a board that looks the same but there’s normally other revisions and some revisions cause issues.

[@MausMasher54]

Good info, I was given a dead Sceptre 32", it works thru the PS to screen with a bit of the old snow storm effect, only button that functions is the on/off and standby LLED, so now I will try your solution and see if it works once more..TYVM...

[@nancyaltimus6794]

Love watching your videos. Your teaching skills rock! Maybe one day I'll open my tv w no pictures to troubleshoot it! Thank you.

[@andrewmaina6549]

You are honest brother. Be blessed my brother

[@clivegreenwood4003]

Thank you for putting this info out there, I'm in the UK and have had a few TVs from the refuge centre with a view to getting experience in fixing them and thanks to you I have repaired 4 out of 5 and given them to family and friends... you rock man.

[@freeyesmaybe]

good info on the back light . had pulsing on the screen . turned it down the pulsing went away.

[@RPRosen-ki2fk]

The repair videos are my ... FAVORITES, I like them much better than the product reviews.

[@rva]

R.P. Rosen hey youuuuuu fanboy

[@padiedavis7378]

R.P. Rosen of

[@silverify]

Is it replacing the whole board means repairing?

[@rinna88]

You should've seen the smile on my face when you turned around that working screen haha. Now I hope I will succeed with my own screen.

[@TKBay]

Very Nice, sir. I did ended up fixing my tv following your steps in an other video. thank you

[@TampaTec]

TK Bay awesome👍

[@TampaTec]

TK Bay please check out TK Bay he has great content 👍

[@silverify]

well if that makes you happy, pluging another board is not the big deal but reaparinig the existing one

[@josephantony5589]

Truly very honest demo

[@cliffordgallagher4531]

Been checking out all your TV fix it videos, have to fix my kids. Thanks for putting them together for us learn from!

[@ChristopherNealBUSHIDO49ERS]

New sub! This is GREAT information! My Samsung has white dots on the screen so I'm exploring repairing it myself instead of taking it to Geek Squad.

[@cordialcortex3841]

Hey Tampa Tec! Been online looking for TV parts. Thanks for turning me on to electroparts!

[@tricky512010]

Hi Paul I'm glad I found your videos so easy to follow 👍👍, love that you correct your mistakes a great way to learn.

[@dennisraymond4339]

These are good shows I binge watch awesome content and cool dude explains everything.

[@Soulcommander]

Bro your an honest guy. You get 5 stars from me.

[@TampaTec]

Soulcommander cool thanks

[@victorfeliciano1961]

Every day one learns something new. Thank you man.

[@CS-ns1zu]

I love it you put the mistake you did in this video. It makes me feel better when I make mistakes like this. LOL This video helped me a lot in fixing a Sanyo model DP42D23. Thanks

[@orlandojohnson5742]

Thx 4 D video! I'm used to giving numbers to supply house & them sending parts(HVAC!)! Sometimes I give all the numbers I see on the board!! Or they ask for more numbers!? Online can be different than direct consultation before getting part confirmed correctly! That's not really your fault , it's a live & learn moment of online expectancy!? Usually the model & serial number of the product & determining the part would be enough!!!? Version of the board... the company should know what parts are in the unit from those numbers!! But no... they want the tv service man to have it easier than the actual owner!? Thank goodness some of these electronic companies are really trying to help & get the right part to customers!!

[@abdulmajidmahvy2909]

I WOULD LIKE TO SEE REPLACEMENT OF UNIVERRAL BOARD,I LIKE THE SIMPLE WAY OF YOUR EXPLAINATION!

[@smalley5964]

Thanks for your knowledge Paul. I try to watch all your informative info.

[@rlwings]

Good video! - What about HDR LCDs? - Can the back light be set higher than 50% to achieve the intended brightness levels of HDR? - Are the LED strips designed to handle more brightness on a HDR set?

[@tony714keene]

Thanks for teaching/sharing us the correct way to order the board.

[@alexanderbobrovitskiy956]

Cool! Thank you! I understand how you feel when tv wake up!

[@manaharlotia7233]

Nicely explained. thanks for sharing video

[@Adam2050]

Always the best guides, always best to leave your mistakes in.

[@daljitlall8313]

Thanks for your advice and help. I just enjoy watching your video. Your style is so honest and you come across as a very decent sincere man. One of a kind. Well done.

[@Bronwyn031]

Just so you know, it was one of your YT videos that saved me over 3k from repairing my blown power supply in my 4K display. 💖💖💖

[@brandyrupert6341]

Thanks for that company and tech info. I find more often than not, most electronic parts sales are final. Im def going there to get my stuff.

[@MrJacksalo]

thanks...you've given me a reason to try this myself

[@lancethrustworthy]

I admire a man who can admit a mistake. Bravo.

[@darshana730]

your explanation is very good. please can you tell me how to identify CKV lines in a samsung tv.

[@jeffbarrett1787]

Your a star, a great help very easy to follow, I’ve still got more of your videos to watch, please keep up the good work.

[@robertelee2797]

Great video, thanks for showing how easy we can make mistakes

[@stonewallace]

Great vid man! Been shopping for a power supply board for my 46" Samsung TV and ElectroPartsOnline had the best price I have seen so far. - Just ordered it!

[@gregoryburkhead7813]

Thanks for showing the right and the wrong way ... cool nice steps ... share

[@saywhat9158]

It's crazy how many revisions they make of these tv boards that look identical. The timing of this is good since I was looking for a board replacement there that was not in stock and was considering a desperate attempt to order one of the other identical looking revisions to now realize that I am very likely SOL I wonder if and how much Samsung costs to replace these parts since 2.5 years lifespan for a $2800 TV is BS!

[@angelitolingatong7031]

thank u very much..you help a lot to me and my student ...i alway recomend young channel to my student..thk u again...and..i want to buy a parts but there is no branch her in the philippines..😕😣 thk u again..and god bless u and yung channel..

[@keithsutcliffe1603]

Great knowledge , great delivery. You would make a great teacher/ trainer. Thanks Keith

[@TampaTec]

Thanks

[@RASTERCHANNEL]

Thank u for bro 4r sharing your channel I learn a lot your Talent...I"m from Philippines Ofw from Saudi Arabia

[@85rx7se]

I may never need them, but I did bookmark the place you bought the board from.

[@alphajuliet5697]

Do u have a video to correct the control issues?

[@josephgordon8635]

That's awesome and nice to know that and now I can agree with you on this and have the confidence to repair any LCD tv.

[@verticalclearance2.4m28]

This video I very liked most. Thanks for the video.

[@nealschwartz9456]

Same issue occurs when swapping boards that have different “ version “ numbers. You have to order correct version because they are tied to peripherals on the devise .

[@emkameindert]

Hi Tampatec, Are you open for questions? Your vids encouraged me to get a broken tv and try to fix that. Initially repair of lensbulbs fallen of and also a bad Tcon (probably) My first goal was to fix the lensbulb, so I glued every single bulb. After I re assembled the the the screen had 1 vertical stripe right at the center of the screen. It wasn’t there before. The screen is not cracked! I have a photo taken as an example might you want to see it. I looks like a whole vertical straight stripe of dead pixels. Do you know what the problem could be. I also ordered a “new” Tcon board with the same numbers on the board but a different sticker, right before watching this video. You allready guessed it, it doesn’t work. ;-)

[@frankreiserm.s.8039]

I have wondered about that. Thanks

[@Hortor]

Of course it's luck, but sometimes, logic boards can be changed... even with other models TV from the same brands !! What I did that works in Samsung (2008-2010) : - Logic board from LE32A466 to LE40A456 (same inputs, so same back cover) - Logic board and Power board from le32C450 to le32A466 screen, T-con and inverter board - Logic board from le32b450 to le40a456 (just one "SCART" "PERITEL" port missing, but works) ( Power board from le40a456 to le40a650 : PROBLEM with inverter not working, the power board differs from a letter and a connexion is missing) I'm sure there are a lot of posssibilities to swap boards with others models, at your own risk of course !

[@meganwatchorn6468]

Thanks, man. What's the best way to determine if my TV's LED backlights are burnt out? My screen is completely black - no flicker, no gray bars, and failed the flashlight test (I think I did this right). There is no sound and I cannot pull up the main menu. LG LED TV Model# 50LB6300-US 1. Red stand-by light (solid and flashing, but not sure which is which) 2. No Sound 3. Tried all the troubleshooting methods (including reset, unplug for 60 seconds, changed outlets, changed remote batteries, attempted to change sources, etc) Is the next step to order a new motherboard? Thanks for your videos. I learn so much from you!

[@trebel]

Nice job Paul ! thanks m8 ,greetings from belgium.

[@ron6376]

My tv picture quit so i looked up utube vid. Put the board in oven as directed, Wallah! Works and good info.

[@deejohnson5163]

Great Vid. Your vids get better all the time.

[@DanielCastillo-ec2ky]

What grease is best for bushings

[@goccyraja8533]

Bagus, sy suka caranya menjelaskan. Video mangganti lampu juga OK , sy jadi tau perbaiki tv sy. Terimakasih.

[@THOMMGB]

Tampatec, Thanks for doing this video. I really learned something here. I know that eventually I'm going to order a board. And using the sticker part number is the way to go. And thanks as well for the tip about the brightness being at 50% rather than all the way up. I would think that would also save some energy as well. Regards, Tom

[@monroeplayer1]

Do you have a blog where you can answer questions......I got a few......the videos are awsome

[@joshadikal1617]

Great job man. Keep going, you are good. Thanks

[@nor4277]

So what brand do you fix most.

[@raymondferguson1935]

Great video I wonder could you give me some advice I have a e-motion TV the red light is on but with the remote it will not switch on it will intermittently turn on with the button on the side of the TV any help would be very much appreciated thanks

[@TheKb117]

nice tip. thanks for sharing

[@bobh890]

Great video and thanks. This is helping me with my project

[@K1ZEK]

Thank you for making these videos, I will use this company and use your recommendation

[@bigdog8882]

If U still got the old board look for shorted smd capacitors (the little brown ones). That your problem!

[@nimalp100]

Excellent teacher. So helpful for beginners like me. My LCD TV has unclear sounds. Sounds rattling and not clear. The pictures are good. Is it a problem with the sound amplifier? When the sound is coupled to an external amp, then the sounds are clear. But internal amp must be defective. Can you pls advise me how to resolve this problem? Thanks.

[@CHISys]

Paul, I have a Samsung UN55UH7250F 55” curved TV. It has developed a shadow in the top half of the screen. I can still view it but the top is noticeably darker than the bottom half. Can you take a guess as to what might be the issue and what might need replacing? Just found your videos and they’re fantastic! I’m here in Tampa and want to thank you for posting them! Keep it up, sir!

[@sakthivelv1777]

Please do a video about safety specific to led,LCD TV's. Tell us about high voltage areas and how to handle them safely so that innocents won't hurt themselves. Thank you.

[@TampaTec]

good idea

[@sakthivelv1777]

Tampatec that would be the perquisite for all your videos. I am waiting thank you bro.

[@Paintedmouse1]

yeah.. I actually shocked myself a bit when testing the power supply board, that video would be a good idea, lol

[@nefconstanza1077]

He is smarter than my smart TV's

[@abdollahdjamel1822]

thank you

[@tava33]

Clear, very good.

[@girijannambiar6241]

Thanks for sharing your knowledg.

[@bfoster3610]

Thank you very informative and I appreciate it very much it was explained nicely

[@jm2450]

great video. i use your contentt as refrence material a lot this year . this is my first time seing this one though. i replaced my power board but the high pitch sound still happens. i see here that you swapped the main board to get that high pitch sound out. so can you explain more about what causes the high pitch noise>? is there any wauy to get rid of that without swapping the main board? i have image thats fine (though i need to get into the service menu anytime it reboots in order to set the boundaries correctly)

[@Saro_the_jeweler]

Your videos are so amazing and extremely helpful! I’ve learned a lot. Can you recommend another place to buy main boards? Everyone seems to be out of stock

[@berryelectronics]

I've had several of these. I trace the short on the main boards and find that there is usually a surface mounted capacitor that will short out. Replacing the shorted cap will repair this.

[@donald1056]

I would probably get the old and new board mixed up - that's what i do for my parts - put old and new on them so I don't get confused or the date on the parts after I get them

[@TampaTec]

that's a good idea, electroparts do mark their new boards but some other sources like ebay don't mark the boards.

[@nonolabs]

You are an awesome guy Paul. With all these TV repair tools do you still do network repair or just TVs these days?

[@TampaTec]

I'm a full time youtuber and amazon partner. I do howto videos mainly now.

[@BomJimmy]

Thank you for this video.

[@shamsalfaisal]

What is the tcon board and main logic board for Samsung la32c450e1mxxs ?

[@nimalp100]

Thank you. We learn a lot from you. Appreciate your service.