ECS H61H2-M2 v:1.0 No Display Solution | All VOLTAGE IS PRESENT BUT GFX MISSING SOLUTION |

Рет қаралды 1,472

Ай бұрын

#ecs #motherboardrepair #sio #IT8758E
In this video, I repaired an ECS H61H2-M2 Motherboard that was not
Displaying Anything.
SIO REQUIREMENT MISSING | CHECK THE FULL VIDEO TO FIND OUT.
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Пікірлер: 43

@Bibhanshu123 Ай бұрын

Sir yeh video dekh mera bord repair ho gaya ❤

@FaultFindingGame Ай бұрын

Very good brother 🙏

@shabbirvora7650 Ай бұрын

very good job sir fantastic.

@FaultFindingGame Ай бұрын

Thank you so much brother 🙏😊

@Vcsmdl Ай бұрын

Very useful video Thank you io ke liye kitan heat temprature setting rakana chahiye and air rakana chajiye sir

@FaultFindingGame Ай бұрын

380°c air 2

@mitrachandan Ай бұрын

Nice video sir ji.

@FaultFindingGame Ай бұрын

Thank you brother 🙏

@Mustakim_Zaman Ай бұрын

Thank You soo much for giving a Important and Interesting Case study.Big Fan from Bangladesh.

@FaultFindingGame Ай бұрын

Thank you so much brother 🙏 appreciate your support 😊

@user-kp9mi4zp7p Ай бұрын

As always great repair dada 🤌👌🫰👍

@FaultFindingGame Ай бұрын

Thank you brother 🙂🙏🙏

@ranjanarapti8772 Ай бұрын

Thank you sir ji ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

@FaultFindingGame Ай бұрын

welcome bro 😀

@ranjanarapti8772 Ай бұрын

Sir ji mera lenovo legion ka hogaya display ayahe abhi aap ne jo bola mene wahi kiya thank you sir ji again and again🙏

@tarkaktas9003 Ай бұрын

good work thank you

@FaultFindingGame Ай бұрын

Most welcome brother 🙏

@qsinfotech4944 10 сағат бұрын

Nice sir help full video

@FaultFindingGame 10 сағат бұрын

Thank you brother 😊

@chinnarao326 Ай бұрын

Resp Sir! Very Nice Class Sir. Sir My Dell 15140-1 Motherboard Ram 1.2OK, V Core VTT, Graphic Voltage Missing Sir. PS on and Ground Just Connected with Chempty after VTT, V Core Voltages Comming OK, Graphic Voltage Missing Sir, PS on and Ground Connection Disconnected after No Voltages Sir. Sir Ram IC Problem Sir or Where the Problem Sir. Please Advise Sir. -- ChinnaRao Paderu Andhrapradesh

@FaultFindingGame Ай бұрын

Do the bios first. And check if you slp signal is ok or not

@pedromoreno911 Ай бұрын

Hello brother, greetings from Peru. I love your videos very much, I trust your knowledge a lot. Therefore, I would like to ask you a question. I hope you don't disturb please. On power sources, such as the PCH 1v Buck Converter power supply. There is a "boost" line that has a capacitor parallel to the phase line (coil) I have investigated, but little have I been able to understand what that line is for with that capacitor. I hope you can help me please. Very grateful from now on

@FaultFindingGame Ай бұрын

Actually boots line capacitors are used to create the high voltage for switch in channel mosfets. If you see through a dso you can understand that in general MOSFET gate voltage is quite high then the input voltage that's why charge pump circuit is used in the IC so that btsd capacitor and register are used to create that high voltage. If you understand then download any pwm i c and cheeing the internal diagram of that IC you can understand it very easily

@pedromoreno911 Ай бұрын

And what if I didn't have that condenser in the boost line? Yesterday I got an Asus ROG Strix B550-I board, which had a broken capacitor on that line. And in the coil it had 2.2v, and it was power for the RAM, which is 1.2v. I found that voltage strange, unfortunately I did not measure the voltage again when I placed the 0.22uf capacitor... But the plate came to work. But what would happen if you don't put a capacitor in or if you didn't have that boost line? Thank you very much for your clarification. I'm still going to study with the DSO, why if I have one :D Thanks a lot

@pedromoreno911 Ай бұрын

I think I already understood better, the boost line that a capacitor has in series with the phase line, is used to generate a higher voltage at the MOSFET gate, than its input voltage. But what is that capacitor used in series for? I understand that a capacitor in series, in alternating current, at a higher frequency, less resistance, which charges and discharges. I'm going to see with the DSO if I find pulses or frequency before or after the capacitor. Although since it is connected to the phase line, then on one side I will have pulses. But on the side of the capacitor going to the IC to the boost line I don't know. But I also wonder, why is it necessary to create a higher voltage at the MOSFET gate, a higher voltage than at its input. Although, if it's channel N, source should be more negative than gate. oh I think I'm getting the hang of it!! I'm going to start studying now, I think I already understood!! Thank you so much

@pedromoreno911 Ай бұрын

Hello friend, greetings from Peru again. I don't know if I could understand the video correctly, because the automatic subtitles are sometimes not coherent. But what I understood is that the RSMRST signal detects a change of state in the POWER BUTTON. It also makes a state change. RSMRST like POWER BUTTON starts in high state. But when I pressed the power button, I understood that both make a state change. But now I have done the test with two boards, an MSI Z270 and an Asus B360M-A. Its RSMTRST AND POWER BUTTON signals start high. And when I reboot or turn off the board, I don't see any change in state in the RSMRST signal :( I did the test with a DSO. And maybe I misunderstood. I would be very grateful if you could clarify that doubt for me. And it is I have an MSI board that goes from CPU LED to DRAM repeatedly, without going to VGA OR BOOT. I already did the BIOS and all the voltages are apparently fine. It even has the VCORE voltage and its CPU_RST signal. with its content.

@FaultFindingGame Ай бұрын

i replied on telegram check

@sowvicknayak1753 Ай бұрын

dada class neoa ki start korechen? mone porche ...ame sikhte cheychilam

@FaultFindingGame Ай бұрын

Nana akhono onek time lagbe bhai.. wait karo please

@aslamqureshi698 Ай бұрын

Sir ji aaj ki date me accha h61 motherbord konsa hai plz bataiye mujhe ek lena hai

@FaultFindingGame Ай бұрын

Branded to nahi milta but ap lapcare la sakte ho zebroni bhi acha hai

@aslamqureshi698 Ай бұрын

@@FaultFindingGame thanks sir ji

@sukhvindersingh2414 Ай бұрын

Volt in section video bana

@FaultFindingGame Ай бұрын

ok brother sure

@sukhvindersingh2414 Ай бұрын

@@FaultFindingGame mujhe training do sir je

@sukhvindersingh2414 Ай бұрын

Sir je ek desktop ha hp ka uska BIOS lock tha uski bios unlock kiya display ok ha but when i on desktop f1likha hota how to remove

@FaultFindingGame Ай бұрын

Dakho BIOS mein koi halt option hai ki nahin wo disable kar do to yah hat jata hai maine bhi Aisa case dekha hai halt option ko agar aap disable kar doge to Aisa problem or nahin aaega.

@sukhvindersingh2414 Ай бұрын

@@FaultFindingGame halt ka koi option nhe ha sir je

@ranjanarapti8772 Ай бұрын

Ji hamara group me joint karo

@sukhvindersingh2414 Ай бұрын

@@ranjanarapti8772 name

@sukhvindersingh2414 Ай бұрын

@@ranjanarapti8772 woh kaisa