Installing a universal tv board and control the PFC

  Рет қаралды 29,997

tevz TV

tevz TV

11 ай бұрын

This next repair is how to install a universal tv board and control the PFC. And let's welcome FLUKE 289, our new partner in troubleshooting. Tips and Tricks. please like share and subscribe.

Пікірлер: 120
@AwmteaPachuau
@AwmteaPachuau 11 ай бұрын
This type of repair requires a high level of expertise. You're amazing, Tevz.
@nikemwas2713
@nikemwas2713 9 ай бұрын
I really appreciate what you do. Sometimes Struggling to fix the tv with one hand so that you can video tape the process to educate us is really amazing. Only a few can take that privilege
@arcilonjr
@arcilonjr 11 ай бұрын
congratulations for your new multimeter ❤
@Fardeenfarwest
@Fardeenfarwest 11 ай бұрын
This is to far level for me Even if I watched this video much times. Only engineer like you sir can do this. Usually I download your video and I watched much times as I can so I can understand it. But sometimes when there are to much modification I can't understand it. Need to learn a lot from you sir. Good job 👍 ❤️
@cesarbravo33
@cesarbravo33 11 ай бұрын
2:51 EXCELLENT UPGRADE!
@stefanpascutoiu
@stefanpascutoiu 11 ай бұрын
Fluke good quality
@tilahunfitale6170
@tilahunfitale6170 Ай бұрын
good work tanks very much
@evaAngelBB
@evaAngelBB 10 ай бұрын
Nice video
@dominggobautista3468
@dominggobautista3468 9 ай бұрын
Thank you very much sir
@JoopKomkommerShake
@JoopKomkommerShake 11 ай бұрын
Very nice job. Never hear about a universal tv board, good to know.
@diyfixtool830
@diyfixtool830 11 ай бұрын
Thank you for sharing high-quality maintenance knowledge with everyone. Upvote for you!
@rayalvarez988
@rayalvarez988 11 ай бұрын
Good for you. you deserve a good Fluke multimeter Tevz
@umute6350
@umute6350 3 ай бұрын
Amazing fix! Probably no one fixes this tv as you did in my country. They offer to change board or chip with original one which is almost as expensive as the TV itself.
@srinivaschouke7661
@srinivaschouke7661 Ай бұрын
Very Very Thanks Sir
@thirunahariprabhakar6560
@thirunahariprabhakar6560 11 ай бұрын
Really excited 😮❤
@ronelugalino5500
@ronelugalino5500 11 ай бұрын
Salamat sa pagshare sir tevz..
@NuruYahaya-lg6oc
@NuruYahaya-lg6oc 3 ай бұрын
great job ❤
@electronicartis
@electronicartis 11 ай бұрын
just imagine your clients say do whatever it takes to make it work this will be the outcome all credit to the technician who know his stuff. 👍
@kharwadesantosh8
@kharwadesantosh8 11 ай бұрын
Very good idea for PFC on/off
@pilottdesmond4497
@pilottdesmond4497 11 ай бұрын
Good day sar ,Thanks sar,keep up , that's great
@qrocks01
@qrocks01 2 ай бұрын
nice mod your channel is the best i have seen.the audio translate iwas the best idea to get many views...where do you get the universal board ...keep up the good work
@boscologyadorable2746
@boscologyadorable2746 11 ай бұрын
when will i be this good wow good work tevz
@venerandarain3
@venerandarain3 11 ай бұрын
i cant doubt your expert skills sir.. i learned alot from you. But, sometime im very scared by seeing your soldering technique.. but its ok as long as its solder doesnt make any shorts circuit.. cheers sir 🍻
@VenkatesanS
@VenkatesanS 11 ай бұрын
Welcome "Fluke"!
@pathiranagamagesarathdisan3540
@pathiranagamagesarathdisan3540 10 ай бұрын
Good boy
@ImmortalAppliance
@ImmortalAppliance 11 ай бұрын
I like your videos. Thank you. That is really awesome work.
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
Thank you very much!
@user-bo4my6sb4s
@user-bo4my6sb4s 11 ай бұрын
good jop mr tevz
@zurimotojibng5754
@zurimotojibng5754 4 ай бұрын
And lalim n sir ng knowledge nyo said electronicss
@benjiearroyo6881
@benjiearroyo6881 11 ай бұрын
galing mo talaga master tevs.. anong sikreto ba para matuto ng ganyan? sarap manood👍👍👍
@feroztejani1974
@feroztejani1974 5 ай бұрын
Very nice way of working and explaining
@lordklark
@lordklark 11 ай бұрын
Very Very good your vídeos, amazing, congratulations
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
Thank you very much!
@nikozambrano5976
@nikozambrano5976 11 ай бұрын
Congrats mang tevz
@user-dc3pj5re2i
@user-dc3pj5re2i 7 ай бұрын
Nice sir
@user-wu7qs5po9e
@user-wu7qs5po9e 3 ай бұрын
Hello Tevz, better if you work with new capacitors even to show us how to fix it. The multimeter is great of course because Fluke offer the best Insulation and protection on their multimeters also measure with high Frequency which mean more precision when measure voltage with frequency on power suply Chopers. Be careful when you measure voltage and Current with those probes and choose the beter with more insulation for do not fail when you are runing with diagnostics. Try TP80 but from MC brand, the Fluke sell those and are perfect for Nano technology. If you see today TP80 from Fluke with very small point and cover colored protection are not so good but if you see those from MC with transparent covers that mean very good. I don't know why they change those because they was perfect many decades. Must be writing on probes MC not Fluke.
@reenavlogs7534
@reenavlogs7534 11 ай бұрын
Nice explain for pfc connection
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
Ok. Thanks
@NorlysHernandez
@NorlysHernandez 11 ай бұрын
nice master class thanks very much👍👍👍
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
You are welcome
@diyfixtool830
@diyfixtool830 11 ай бұрын
Perfect well made repair video.
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
Thanks 👍
@jamesjakpo4197
@jamesjakpo4197 11 ай бұрын
nice one sir, i really enjoy every bit of it.
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
Glad to hear it
@aminulvivo1420
@aminulvivo1420 11 ай бұрын
Good day sir nice your video sir
@masubin1184
@masubin1184 11 ай бұрын
it's great 👍
@techprodippro2224
@techprodippro2224 11 ай бұрын
Good morning 🌞🌄
@dominggobautista3468
@dominggobautista3468 8 ай бұрын
Thanks sir ...
@Ron-cb7gu
@Ron-cb7gu 11 ай бұрын
Truly amazing!
@ayubtechke4294
@ayubtechke4294 11 ай бұрын
Big up Boss ☺️ the upgrade nailed it all😲 if you won't mind sir send me the older one multimeter 🙏
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
hehehe
@Fardeenfarwest
@Fardeenfarwest 11 ай бұрын
Good morning Sir Have a nice day. 🙏👍
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
Good morning
@hh.hamimhasibtv9235
@hh.hamimhasibtv9235 11 ай бұрын
Great video always ❤
@vinodkumargupta5611
@vinodkumargupta5611 5 ай бұрын
Very experienced led tv nolege
@Thrashoudis
@Thrashoudis 11 ай бұрын
amazing work tevz! congratulation!
@user-tb6yj4lj3g
@user-tb6yj4lj3g 11 ай бұрын
Good
@michaelcossacks
@michaelcossacks 10 ай бұрын
u gotta be a major engineer
@jawadkhan2329
@jawadkhan2329 11 ай бұрын
z1o tevs sir informative vidioe
@sarockpashotan
@sarockpashotan 11 ай бұрын
Hi dear Mr tevz It was really great. But I think I never could be able to learn that cos connecting wires of new board are very hard and there are several items to do and to know specially the trigger protocols is confused able I prefer to get a new or used main board for customer and not found give it back to him that,s it.
@user-sk3bu2ny3x
@user-sk3bu2ny3x 11 ай бұрын
Perfect
@electrolatif
@electrolatif 11 ай бұрын
Great video like always ❤
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
Thank you 🤗
@user-vn5nz7rp5k
@user-vn5nz7rp5k 9 ай бұрын
Wow, your videos are awesome! Maybe I missed it but I did not see or hear a part number listed for the universal board or a source to purchase it from?
@brucewalker1908
@brucewalker1908 11 ай бұрын
Hi. Tevz missed you
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
Me too
@jasejj
@jasejj 7 ай бұрын
Those LG TVs from around 2012 all seemed to fail due to that chip overheating and separating from the board. In the UK I remember a lot of these TVs being scrapped because even a replacement board from a broken TV would do the same thing a short time later. It's interesting to see these universal boards being used - here it would cost almost as much as a new TV to get someone to do the work you've just done on the set, as it takes skill and time to do it. Is the picture quality as good with these boards? With your level of skill I think you could make a fortune in Europe or the USA!
@aliemlek
@aliemlek 11 ай бұрын
👍👍👌👌
@suatbulat9599
@suatbulat9599 5 ай бұрын
👏👏
@Arnie_Liv
@Arnie_Liv 9 ай бұрын
Good job on the PFC & 12v separation, I did similar to a Sharp 52 inch but psu only hd 15v output :(
@winlose3073
@winlose3073 5 ай бұрын
why separate the pfc ? it's not separated at standby in normal conditions?
@kennedymartin4465
@kennedymartin4465 11 ай бұрын
Congrats lakay😊,,anya gamit mo gayam panagbuttaw mo dyay plastic pra agidyay input mo nadalus panang buttaw mo lakay hehe
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
immoko nga bassit
@huseyintezyal8157
@huseyintezyal8157 11 ай бұрын
Muhteşem ❤❤❤❤
@aknkurk3644
@aknkurk3644 11 ай бұрын
Is there a website you can recommend for electronic repair training? other than you 😀
@maxvelaquico5727
@maxvelaquico5727 10 ай бұрын
en mi pais ,no ceptan este tipo de trabajo..
@sylvalineresources9540
@sylvalineresources9540 11 ай бұрын
Hmmm. I have been doing this conversion. You just struck me with this new pattern. Seriously i don't understand why and what you did to the PFC. I will only connect the PS to the 3.5V and thats all . Can you please explain what happens if i dont separate the PFC. Is this method only applied to LG power or every other brand.?
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
PFC is like a primary regulator, the main capacitor will boost upto 390 volts, some lcd backlight inverter won't turn on if the PFC is not active, its necessary to turn it off if is not used, it's consuming electricity so it must be turned off.
@irishguy200007
@irishguy200007 8 ай бұрын
Where did he connect the 3.5 volt pin to using the resistor? I find it very difficult to understand the commentry.
@sarockpashotan
@sarockpashotan 10 ай бұрын
Hi Mr tevz again. Something I remember to ask you ! Why did not reball the ic of mainboard once may be it solves the problem!!! What do you think?!
@ronaldtiaozon9144
@ronaldtiaozon9144 11 ай бұрын
CIRCUIT WIZARD!
@atifservicecenter
@atifservicecenter 11 ай бұрын
Most expensive fluke multimeter 😮😮
@b0hoon_
@b0hoon_ 11 ай бұрын
Hi Tevz. This stuff with converting tvs is cool. I would like to try it on my old Sony tv. Is this board has a DVB-T2 tuner? if not, which cheap board has it? Regards.
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
I did not see a universal with DVB yet.
@TechAmityT-eb8xu
@TechAmityT-eb8xu 11 ай бұрын
Sir l am frome India I like your video but unvershal board installed iam not interested but mistake is there
@worroSfOretsevraH
@worroSfOretsevraH 11 ай бұрын
Where do you got the Fluke 289 from? Some lucky find?
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
from a friend
@neoris7833
@neoris7833 11 ай бұрын
where to uplod this firmware panel
@-MaksBMW-
@-MaksBMW- 11 ай бұрын
А что с родной материнкой, и в блоке питания нужно пропаять все микротрещины. И не жалей флюс.
@Swenser
@Swenser 11 ай бұрын
My microwave isnt showing any channels. Can you fix it?
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
make that the hdmi is connected
@maykelvlog3732
@maykelvlog3732 10 ай бұрын
Basta ilocano nalaing taga ano ka boss loc mo?
@tevzTVTevatronics
@tevzTVTevatronics 10 ай бұрын
laoag city
@irishguy200007
@irishguy200007 8 ай бұрын
Where did he place the resistor between? I find it almost impossible to follow what is being said.
@KF-bj3ce
@KF-bj3ce 26 күн бұрын
Clever but soldering?
@techprodippro2224
@techprodippro2224 11 ай бұрын
I also have to buy a good and expensive multimeter, my primary one is got damaged during continuty test😢
@AwmteaPachuau
@AwmteaPachuau 11 ай бұрын
You should not plug into a power source while doing continuity test.
@techprodippro2224
@techprodippro2224 11 ай бұрын
@@AwmteaPachuau I did disconnected but the main capacitor was charged
@laxmanrodage4613
@laxmanrodage4613 11 ай бұрын
We're ru from
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
Philipines
@syedsaidbabu8491
@syedsaidbabu8491 11 ай бұрын
Need USB software updation of under universal android (S368A1.5 )smart led tv
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
sorry I dont have it
@josephshantimba8124
@josephshantimba8124 11 ай бұрын
Lovely but still not At this level
@satya4981
@satya4981 11 ай бұрын
PFC meaning sir
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
power factor correction
@satya4981
@satya4981 11 ай бұрын
@@tevzTVTevatronics TQ sir
@ienTuVinhPhu
@ienTuVinhPhu 11 ай бұрын
Fe
@juluisjuluissportiles4030
@juluisjuluissportiles4030 11 ай бұрын
Sir bka nmn pweding tagalogin mo nmn kc kramihan pilipino Ang nanunuod sayo pano namin maiintindihan ng mabuti sana may tagalog k nman sir
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
ang simple na nga yung english.
@user-kr5mb4ui4f
@user-kr5mb4ui4f 3 ай бұрын
use the fucking Flux..
@DavidUnderhill
@DavidUnderhill 11 ай бұрын
FFS learn how to solder!
@PaoloMaglione-py2nv
@PaoloMaglione-py2nv 11 ай бұрын
I should have to replace the chip 1000 times! That is awesome but tooooo demanding!
@preston963
@preston963 11 ай бұрын
That would be wrecked for parts in OZ as no one would pay to repair an old pile of crap like that, just way too uneconomical.
@tevzTVTevatronics
@tevzTVTevatronics 11 ай бұрын
You're right.
@SamanthiWikramasungha-yy7op
@SamanthiWikramasungha-yy7op 11 ай бұрын
🙏𝙸 𝚊𝚖 𝚜𝚛𝚒 𝚕𝚊𝚗𝚔𝚊🎉𝚛𝚑𝚊𝚗𝚔𝚜
Smart TV no power
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