Very nice, God bless senior man ,Tevz . But for me, I normally use my ESR meter ( built by me from Kimatti experience) and also my DMM Cap range to detect faulty electrolytic capacitors.... Master, you're very good practically speaking
Hi Tevz! Buy yourself a good ESR meter and reduce the troubleshooting time of such cases to four times and more...I recommend the Blue ESR meter, which already has saved me hundreds of troubleshooting hours...
Thats a leaky one. 👍 A good dmm with capacitance meter is enough. Specially dealing with power supply section only. But not in caps uses in tuners, timers, tone controls, freq gen, well thats critical. Thats when only to have and use an esr meter. Exsperience wise.
Good morning Tevz. Sorry 🙏 about the electric shock. I seen a the start of the video you didn't discharge the capacitor. But I said may you discharged it offline the video. But I didn't know you forgot it Careful next time sometimes we always make mistakes. And later we realised it. I think this is the 3rd videos where the capacitor seems in good shape but inside it already damage. Good video. Yesterday myself I make a suptid when replacing back a flex cable of a hifi with a rush. Now I damaged it. Have to look a new one now. And this flex cable for hifi 90s hard to find. Have a good day. ❤
The bad capacitor showed as 1.94mF which is 1940uF, so probably high ESR or leaky rather than low capacity rating .. Thanks for your great videos Tevs, greetings from Durban, South Africa
Hi tevz we much appreciate your clips thank you for sharing this ideas with us here in Nigeria we need more videos, And I have so much question to ask if you allow me thanks ❤❤
@Tev, @8:28 Time Stamp, Yikes, Hope your ok, it just goes to show, that even the slightest attention to the Capacitor Discharge Step, Has its moment.... The Scary Part is you're a Veteran, and it Caught you off Guard..... Let that be a reminder to the rest of us, to use extra caution.... Again, Hope you are ok ? 😮. It Sounds Like Grand Central Station, In the Background.....lol You've got, Way, too many Distractions, in the Background.... The Noise, throw's you're concentration off.......
@@tevzTVTevatronics, Oh, Okay, lol Well that's good to know....Only like a bite of an ant 🐜 .......well, I'm glad you were able the pin point, where the problem was..... I.e., one of the two smaller Capacitor's, and it was a wise move to just replace them both, seeing the one was on the Fritz.....and like you said, that Cap's don't always show visibility of weather they appear bad, so yeah.... Great Repair, Video Tev....non the less ... Cheers, 👍😎🇺🇲
That main filter was a nasty one, you could really have a shock if it is not discharge completely, sometimes I get shocked too when I forget to discharge it...
Hello tevz. Do you by any chance have the pinout for NT39522H-C02I4 Cof? Can you please help me out? It is on a dell laptop LCD panel. The only I can find is for NT39522BH-C02H7C Cof which is not compatible. Thanks.
HI, Tevz Question. The capacitance of the bad cap is 1. 96 mf. This is close to 2000 uF and the other one is 1023uF. I just do not understand why is 1.96 mf cap is bad, Is it because of the 160 ohms resistant. Is the ESR too high. Thanks.
Sorry but mf is not uf One is micro-farad and the other is milli-farad which is multiplied by 1000 so 1mf = 1000uf . Nice video and good luck brother @@tevzTVTevatronics
@@neifarwalid3283 Those capacitance meters measure capacitance by measuring the charging time and then calculating capacitance. In the case of a leaky capacitor the charging time rises and then the instrument displays wrong capacitance higher than the labeled due to this reason.
@@sv7gbr thank you for the information but sometimes it gets tricky , i once had a bad 10 uf capacitor in a board that made me lose my mind and everytime i measure it it shows the correct value but it still prevented the board from working . So i just replaced it and the board is working fine. Capacitance measurement in multimeters is useful but can hide various problems in caps so i think the best way to test them is using a good brand of ESR meter.
In my country, when someone gets shocked by a capacitor, we say, 'You're advancing in your profession.' You're also advancing, Master Tevz.
Excellent work Tevz. It is indeed very easy to be deceived by these electrolytic capacitors and we end up loosing the courage to complete the repair
Very nice, God bless senior man ,Tevz . But for me, I normally use my ESR meter ( built by me from Kimatti experience) and also my DMM Cap range to detect faulty electrolytic capacitors.... Master, you're very good practically speaking
dying here 😂 inside @8:34 ..... I know the feeling
I would said so, 😂😂😂
got bitten by Main Cap once 😅😅😅
Good work sir 👏
Mega von ihnen kann ich noch ne Menge dazu lernen. LG
Nice troubleshooting. I can hear the sound of your CAT 🐈
Hammer 2 Elkos legen einen kompletten TV Lahm.
Hatte ich auch schon bei Philips gehabt. LG
Hi Tevz glad to see ya
Hi Tevz! Buy yourself a good ESR meter and reduce the troubleshooting time of such cases to four times and more...I recommend the Blue ESR meter, which already has saved me hundreds of troubleshooting hours...
Thats a leaky one. 👍 A good dmm with capacitance meter is enough. Specially dealing with power supply section only. But not in caps uses in tuners, timers, tone controls, freq gen, well thats critical. Thats when only to have and use an esr meter. Exsperience wise.
Good morning Tevz. Sorry 🙏 about the electric shock.
I seen a the start of the video you didn't discharge the capacitor.
But I said may you discharged it offline the video.
But I didn't know you forgot it
Careful next time sometimes we always make mistakes.
And later we realised it.
I think this is the 3rd videos where the capacitor seems in good shape but inside it already damage.
Good video.
Yesterday myself I make a suptid when replacing back a flex cable of a hifi with a rush.
Now I damaged it.
Have to look a new one now. And this flex cable for hifi 90s hard to find.
Have a good day. ❤
As is tested many times the voltage, there is always a time that forgets to discharge the capacitor.
It’s me who thanks you!🙂
Thanks new idea 💡 added
Great job 👍 enjoyed it
Hi good job once again sorry for the shocking of the power much enjoyed the work done ❤❤❤❤
super good job thank you for sharing
Thank you too
The bad capacitor showed as 1.94mF which is 1940uF, so probably high ESR or leaky rather than low capacity rating .. Thanks for your great videos Tevs, greetings from Durban, South Africa
The reading is not correct due to the resistance. Thanks for watching.
Good. Work. Thanks. Anjoying. Day
Thanks tevz sir
Now start besic power supply and motherboard sequence for beginners new who are live abrod
Thanks to Mr. Tevz.
Good job my teacher like always ❤
Hi tevz we much appreciate your clips thank you for sharing this ideas with us here in Nigeria we need more videos,
And I have so much question to ask if you allow me thanks ❤❤
More to come!
@@tevzTVTevatronics we appreciate ur effort
I wish Someone one-day surprise me with an auto range multiple meter
Nice ❤❤❤
Thanks sir
Which solder iron is best for purchase
And which microscope specifications for tv repair
I'm using a Chinese-made soldering iron which is working good. I don't use a microscope.
@@tevzTVTevatronics thanks sir
Muito bom 🏆 👍 🏆 👍
Have a good day sir tevz 😊😊😊
Hi tevz I'm for indean
@Tev, @8:28 Time Stamp, Yikes, Hope your ok, it just goes to show, that even the slightest attention to the Capacitor Discharge Step, Has its moment....
The Scary Part is you're a Veteran, and it Caught you off Guard.....
Let that be a reminder to the rest of us, to use extra caution....
Again, Hope you are ok ? 😮.
It Sounds Like Grand Central Station, In the Background.....lol
You've got, Way, too many Distractions, in the Background....
The Noise, throw's you're concentration off.......
Only like a bite of an ant. It's a part of my work.
@@tevzTVTevatronics, Oh, Okay, lol
Well that's good to know....Only like a bite of an ant 🐜 .......well, I'm glad you were able the pin point, where the problem was.....
I.e., one of the two smaller Capacitor's, and it was a wise move to just replace them both, seeing the one was on the Fritz.....and like you said, that Cap's don't always show visibility of weather they appear bad, so yeah....
Great Repair, Video Tev....non the less ...
Cheers, 👍😎🇺🇲
That main filter was a nasty one, you could really have a shock if it is not discharge completely, sometimes I get shocked too when I forget to discharge it...
It feels like hornets or wasps stinging on skin in one blow...
❤❤❤❤
❤❤❤
👍👍👌👌
That's sar,no stress
thanks
❤ok❤ok❤
Hello tevz.
Do you by any chance have the pinout for NT39522H-C02I4 Cof?
Can you please help me out? It is on a dell laptop LCD panel.
The only I can find is for NT39522BH-C02H7C Cof which is not compatible.
Thanks.
Sorry I dont have a pinout file.
Why did you use an analog multimeter?
hello Why do you use an analog multimeter in some places?
Analog multimeter is better in troubleshooting
HI, Tevz
Question. The capacitance of the bad cap is 1. 96 mf. This is close to 2000 uF and the other one is 1023uF. I just do not understand why is 1.96 mf cap is bad, Is it because of the 160 ohms resistant. Is the ESR too high. Thanks.
mf is also uf, it is have a resistance that why the reading is 1.9 mf, a electrolytic capacitor dont go up of its capacity when its get damage.
Sorry but mf is not uf
One is micro-farad and the other is milli-farad which is multiplied by 1000 so 1mf = 1000uf . Nice video and good luck brother
@@tevzTVTevatronics
@@neifarwalid3283 Sorry if I answered it wrong.
@@neifarwalid3283 Those capacitance meters measure capacitance by measuring the charging time and then calculating capacitance. In the case of a leaky capacitor the charging time rises and then the instrument displays wrong capacitance higher than the labeled due to this reason.
@@sv7gbr thank you for the information but sometimes it gets tricky , i once had a bad 10 uf capacitor in a board that made me lose my mind and everytime i measure it it shows the correct value but it still prevented the board from working . So i just replaced it and the board is working fine. Capacitance measurement in multimeters is useful but can hide various problems in caps so i think the best way to test them is using a good brand of ESR meter.
Boss pwede ba gamitin ang 400 nf kapag walang available na 220 nf capacitor? Mylar type.
pwede
Master san po kaya problem ng I-O DATA monitor parang pastel color po ang view ano po facebook nyo master send ko po picture salamat po.