The PFC is okay to remove, here's how. Tips and Tricks. Thanks for watching. Please like share and subscribe.
Пікірлер: 88
@seghosimheoliver275418 күн бұрын
Thank you so much you are a great teacher I have be facing this problem for so long you have given me solution today ❤❤❤
@gabrielcuevas583718 күн бұрын
Saludos mi amigo, presente en su nuevo video, saludos desde México.
@practice385118 күн бұрын
This is phenomena 😮
@aknkurk364418 күн бұрын
very good job, i thing you are the king of repairmen
@jerrythabo904518 күн бұрын
Good job thanx for sharing Mr Tevz the master of electronics
@tevzTVTevatronics18 күн бұрын
Thanks for watching!
@marccarpentier960119 күн бұрын
Merci bon travail comme toujours
@johntripod858319 күн бұрын
Informative indeed
@jennysheart454619 күн бұрын
Thank you for sharing host
@tevzTVTevatronics19 күн бұрын
It's my pleasure
@rajeshjadav124019 күн бұрын
Thanks. Good. Information 💯
@franciscofurlan400118 күн бұрын
One time I'll try do that , the tv work fine, but after short time can back, may be the power MOSFET of forward work so hard with 300 volts. Hope you are lukie this time. Excusme my bad English, Im Spanish from Argentina.
@BichiTech18 күн бұрын
Hello sir fewest day a go I do not seen your post I hope there is no problem thank for your good job
@tevzTVTevatronics18 күн бұрын
All good
@NorlysHernandez18 күн бұрын
nice job master as always
@bigsscore837818 күн бұрын
Hello, Tevz. I hope you're well 🎉
@aminulvivo142018 күн бұрын
Very nice vdo sir ❤
@badonrani405919 күн бұрын
Sir can you make 1 videos explaining the schematic diagram of TV power supply with pfc section that will be helpful for us
@pappupatel121112 күн бұрын
💐very nice video sirji thank you,,,,,, 🙏.
@danielraj533618 күн бұрын
Helo I am fan of tevz your channel always watching
@gerardoacosta539618 күн бұрын
any body can givme a hint by the way goood work sr yor videos are very good
@mujjuk115718 күн бұрын
Your all video is nice 👍👍👍👍 u
@laxmanrodage461318 күн бұрын
Very good video 🎉
@skyoreece980518 күн бұрын
I've known the pfc to fail on atx psus. Good video and always appreciated your work x
@tevzTVTevatronics18 күн бұрын
Thanks 👍
@Atefshan18 күн бұрын
بروفيسير والله تسلم ايدك
@mujjuk115718 күн бұрын
Hi sir iam in tamilnadu
@shenbagasankar547916 күн бұрын
Did you repair that tv?
@protection454118 күн бұрын
Hello. If there is a short circuit in the circuit again after the repair, how will you notice the short circuit despite putting resistance in the circuit input
@johntripod858318 күн бұрын
How much did it cost the client...
@GoogleEarthfact.5 күн бұрын
Good job sir ❤
@olusegunlateef757116 күн бұрын
thanks for helping us cos we are learning from each of ur videos
@noureddinecherradi503710 күн бұрын
Thanks, sir, for sharing this video
@tyronearendse172216 күн бұрын
Hi friend thank you for the informative video
@bobanmanic123516 күн бұрын
Thanks a lot for the video.👍
@romeocoste232311 күн бұрын
salamat sir sa video,God bless..
@suatbulat959919 күн бұрын
👏👏
@ZafarIqbal-qy9qe19 күн бұрын
❤❤❤❤❤❤❤
@danielpeter640718 күн бұрын
Hello Tevz I have been very trill with your levelled deep and vast knowledge in electronics I really appreciate your relentless instructive posts of which am one of most benefited .may GOD reward you, I had a pfc issue with 26 inch Samsung lcd when I did the bypass it couldn't work .Please help how do I boost 300vdc to 390vdc to make it work thnx a lot
@tevzTVTevatronics18 күн бұрын
The only way to boost it to 390 volts is to repair the PFC. There are resistors connected to the main capacitor that you can modify to somehow start the main power supply. Example a resistor connected to b+ of the main capacitor value of 3.3 mega ohms. try to parallel a 2 mega ohm of that resistor which is connected to the B+ main capacitor.
@franciscofurlan400118 күн бұрын
Pienso que para aumentar la tensión de 300 voltios se podría intentar hacer un doblador de tensión como traían los viejos tv de TRC que servía para trabajar con 110 y 220v.
@Junior-ff7ee18 күн бұрын
Great work as always thank you.may you consider show how to modifiy dual mosfet power supply like what you do with str w6053 .thank you
@ashraf947217 күн бұрын
good work
@laauichi5513 күн бұрын
شكرا،لمشاركة التجربة
@yuliantoanto388415 күн бұрын
Terima kasih pelajarannya
@luisitosr.rivera499014 күн бұрын
Thanks for sharing God bless
@HabipAydinbeyli-ts2ei18 күн бұрын
Thank you
@hasantamer919918 күн бұрын
good Hello, I am confused. Will it work or not when PFC is removed in all TVs?
@chinnarao32618 күн бұрын
Resp Sir! Very Nice Sir. Sir My HP Monitor Balack Sreen CPU Connected after Vertical Lines Sir Where the Problem Sir Please Advise Sir. -- ChinnaRao Paderu Andhrapradesh
@tevzTVTevatronics18 күн бұрын
cut ckv
@danisetiawan910714 күн бұрын
amazing
@tevzTVTevatronics14 күн бұрын
Thanks
@user-hn6rf6qt2g3 күн бұрын
Thank you sir
@jennysheart454619 күн бұрын
Harang
@Ravi......19 күн бұрын
Thank you sir ji🙏🏻
@tevzTVTevatronics19 күн бұрын
Most welcome
@bineshchauhan87134 күн бұрын
Thanks sir Where can I find a video describing such a pcb with its diagram please
@gerardoacosta539618 күн бұрын
hellow you took two pices of the board it realy don need them for the right wayb t work of the tv , I don understend how it work whitout the mosfet
@amankumarmuraini36917 күн бұрын
Thanks
@pedrojuarez268818 күн бұрын
Greetings from Venezuela, excellent video, one question: what resistance did you place for protection?
@tevzTVTevatronics18 күн бұрын
220 ohms
@msnerizaful18 күн бұрын
You just short the connection of the diode which is directly goes to the output and cut the mosfet connection, is that it?
@tevzTVTevatronics18 күн бұрын
yes
@estebansuarez295718 күн бұрын
Hola tevz y como hace la fuente el suicheo quede perdido si quito el mosfet y el pfc quede gringo como decimos en nuestro pais🤔
@tevzTVTevatronics18 күн бұрын
I just removed the PFC become like a normal power supply circuit.
@user-mu2fh8bx6l10 күн бұрын
hello your video concerning food interests me. I have to admit that I didn't understand anything. can we remove the mosfet and cut a line and it works? help me I don't understand. I want to understand .
@tevzTVTevatronics10 күн бұрын
keep watching
@mahmoudnaser45318 күн бұрын
MOSFET& rectifier also shorted?????? what's going on?& mian capacitor?????
@techniqueskhalid98735 күн бұрын
sir i have a question about mosfet removing and replace to wire from schematic if you 300v and gnd are connected i think a short have can you explain pleaase and big thank
@tevzTVTevatronics3 күн бұрын
No short, look at the diagram.
@orange11squares8 күн бұрын
why did you cut the trace that power the PFC circuit IC? removing the PFC transistor and diode was not enough?
@thunderbolt400218 күн бұрын
Resistance value type please sir
@tevzTVTevatronics18 күн бұрын
220 ohms
@thunderbolt400217 күн бұрын
Thanks sir
@protection454118 күн бұрын
Hello, do you always bypass PFC if it is defective?
@tevzTVTevatronics18 күн бұрын
if necesary
@potassium699 күн бұрын
hello po san po location nyo and san po kayo ma cocontact?
@pDmytro17 күн бұрын
На люмінесцентних лампах не запрацює
@AboElmoaty_Electronic15 күн бұрын
لقد اوقفت عمل pfc
@upsolm18 күн бұрын
21:42. ?! Video editing
@xrahmane18 күн бұрын
The process will not always work🙂
@DrHarryT3 күн бұрын
I don't know??? I would think that you wouldn't have to remove components and just jumper wire to bypass the PFC.
@richeobrador197618 күн бұрын
Sir idol dina po ba aalisin ang WD40 sa board, ang ibig kopo sabihin dina po ba lilinisin like thinner po?
@tevzTVTevatronics18 күн бұрын
hindi na
@manuelvillanueva375318 күн бұрын
WD40 is non conductive, its safe to use on circuit boards..