How to Repair Asus Motherboard H61M-C

Рет қаралды 80,633

Күн бұрын

We have an Asus motherboard on this video which turns ON for a second then turns OFF right after. This process repeats itself over and over again.
So on the video below, you’re going to see how to solve this problem and then, as CPU power voltage of this board is problematic as well, you can see how to troubleshoot and solve that issue too and finally learn how to repair this laptop.
Stay with us ;) 🌸 💚
This video is dubbed into English!
www.Dr-Bios.com

Пікірлер: 56

@clintonscholtz8182 3 жыл бұрын

Man your instructions is the best, I always watch videos on KZfaq but your ones is easyier to understand and adapt.

@asv5769 8 ай бұрын

Great video overall, but I don‘t understand why you reprogram Bios in the beginning when board behaved exactly the same with and without Bios chip? What was indication for you to try reprogram Bios?

@kirkdecker6228 2 жыл бұрын

Where do you get the schematics from? Thanks for another great video.

@ahmadsyria6072 Жыл бұрын

great work...thank you..we are waiting for another videos

@SureCanDoComputersServices1 2 жыл бұрын

Thank you, I've learnt something.

@Arturochirinoscruz Жыл бұрын

Excelente video gracias ingeniero, saludos desde PERÚ 🇵🇪 sudamerica.

@southtec6279 2 жыл бұрын

So much more some information,is great 👍,i already subscribe

@halideyamanuel390 2 жыл бұрын

where can i get the schematics or board view of dell OptiPlex models, please tell me if u know something, I'm struggling here

@user-ed1pb1qs7r 2 жыл бұрын

what is the function of the mosfet, which is located above the processor socket and near the 16-volt capacitor? On my board, 12 volts come to this mosfet, and zero volts on its other two legs. on the next mosfet on all three legs, too, at zero volts. The multimeter does not detect a short circuit or a break on the 12 volt MOSFET. What could be the reason?

@NickBrunsky 2 жыл бұрын

I'm proud your experienced to troubleshoots a dead motherboard. That's the most underrated and comprehensive boardview of that moboard component part operations video tutorial ever so far. But I need help a quick question my friend about my Asus P4P800-E Deluxe motherboard. This is my first time trying to resurrect/repair my dead motherboard. Only certain part I repaired and changed/replaced already the (1) BIOS chip, (2) capacitors, (1) IC-driver controller to mosfet, and (2) transistor mosfets (negative side body) near side of the CPU processor. I have the PTi9 LCD PCI Diagnostic Analyzer Tester...indicates LED lights of +12V, +5V, +3.3V, and Reset are good (lights on) & fan runs means no problem on transistor Mosfets anymore as I double tested too that 12Volts are running good designed to run CPU processor. But the PTi9 LCD PCI Diagnostic Analyzer tester still telling me that there's signal error, it says check the CPU and power box (power supply is tested good all +12V, -12V, +5V & +3.3V) and the other two indicates that RST and FRAME are both Invalid shows in PTi9 tester. Also I'm seeing LED lights of FRAME, IRDY, and SYSClk are off, it shows in the PTi9 PCI Diagnostic Analyzer tester. I have the "Boardviewer" software (to see the schematic diagram of P4P800-E Deluxe board) that I clicked the CPU drawing part and looked at the RESET, looked at the motherboard then tested the Resistor that is soldered/connected on negative side that the value is correct that has no problem. The two pin reset (for the button reset) doesn't work when I pressed the button. If you have time, please try to look on the Boardview in part of the RESET pin because it's not working. I don't know about that FRAME & RST where to troubleshoot that. I touched the CPU processor it doesn't make any at least build up heat/warm. I tested the CPU processor from my other Asus motherboard, it's running fine. What part of the motherboard should I trouble shoot on that P4P800-E Deluxe? This part I'm lost already. I need help, any idea? Great help would be appreciated so much. Here's what I did, I plugged one 1GB stick ram, 3V battery button, fan for CPU, plugged-in the PTi9 Post Diagnostic Analyzer Tester, unplugged CPU processor and 12V-4-pins, then plugged the 20-pin power supply, then turn it on, everything runs even though it's unplugged CPU and 12Volts-4-pin. On the tester it shows LED lights on at the +12Volts, +5Volts, 3.3Volts, RST, CLK, except FRAME, IRDY, and SYSClk. So, it means the issue is at the Power Block of CPU because CPU doesn't build up warm/heat. Problem is still don't know where is the one that doesn't provide either the +5Volts or 3Volts or 1.2Volts. Intel 82865PE MCH Chipset build up its own heat but it has its own original heatsink since P4P800-E Deluxe was built in & sold in the market since.

@gamespecialist7241 2 жыл бұрын

check whether clock is present ?

@NickBrunsky 2 жыл бұрын

@@gamespecialist7241 Hi, where and which one is the clock? Is it the crystal beside the CMOS reset and button battery? I replaced the ADP3180 (integrated Circuit-Analog Device 6-Bit Programmable 2-, 3-, 4-Phase Synchronous Buck Controller & PWM switch), the CPU processor starts building up heat but still nothing shows up nor any indication of good. The reason I changed/replaced the ADP3180 because I tested and I noticed is not providing small voltage to power up the two IC-Mosfet Driver (ADP3418), only one IC-Mosfet Driver is powering up. There are three of them (ADP3418). Ok where and which one is the clock? and how do you test it and what instrument to test it? And what requirement frequency we are looking for in crystal/clock? Did I get the right guessing? Correct me if I got the wrong guess, great help would appreciated so much.

@Logan-zo3lj Жыл бұрын

Did you succeed eventually?

@martinnash007 9 ай бұрын

@@NickBrunsky The clock comes from a rectangular metal can component (Not the tube like one with the 2 long legs) You can test for the clock on the 2 adjacent capacitors as the clock component may not have any access. You can best test with an Oscilloscope. The frequency should be the same as whats marked on the metal component.

@jonnotuckster8856 3 жыл бұрын

Boardview is the biggest help with this wish I had access to asus x99-s boardview 😞

@jerzyszczepanski9792 Жыл бұрын

Hi. You sound like you know a lot about a PCs. I have a Motherboard with no Manual for it and it's not available on line. My header has 10 Pins unmarked. Can you please tell us how to identify Front panel Pins using Multimeter or any other technic without damaging the board. Thank you.

@sunchoon 2 жыл бұрын

Thank you for the video. Where can I download the board view?

@chamodshehan3029 3 жыл бұрын

Bro ic near to the charging connecter in motherboard and heated but doesnt power on laptop , please help me bro

@leekimdo6699 3 жыл бұрын

thanks sir very much

@j0eb0t0 3 жыл бұрын

hi dr-bios. i have asrock z87 pro3. suddenly dead, while watching youtube. mobo just turn on, and off again for 1 second. have to press on button again to power it up, and it turns off again after 1 second. used multimeter, diode mode, and probe the 24pin atx connector mobo side, most of it reads 0ohm. havent got far since i am still learning all these things.

@PaulaXism 3 жыл бұрын

check for PWR_OK on the connector.. grey wire.. (usually pin 8) should be 5v. Without this the psu will shut down

@shiranrenuka2309 3 жыл бұрын

good job

@shahabazamen2689 2 ай бұрын

I have the same mobo., 1.PC Works fine when cold started but it's temperature reaches more than 80 to 99 on stating itself. After some time it automatically turns off at some point. 2. After turning of it won't turn on for next 10 to 20 hours. While trying to turn on during the time ,smps and cpu fan just turns on for 3 second and turns off. It happens repeatedly for next 4 to 5 times.( No display). Which could be the faulty component, cpu or mono or smps. Please help me

@ndcsilent9253 3 жыл бұрын

where did you get mother board diagram?

@Bozkecil Жыл бұрын

Of PP

@davesdream 2 жыл бұрын

It would be great to see one video where CPU pass the step but get MEMORY error even if the memory is OK.

@jeramsadventuretv4905 2 жыл бұрын

new subscriber here. I how can I have a working bios to write on bios ic? It's hard to find working bios?

@DrBioscom 2 жыл бұрын

Dr-Bios.com

@elijahsb8825 3 жыл бұрын

What about a board where no power indications come on at all. I checked the PSU and put a new 3.0V battery which are fine. The previous battery was drained. I have checked all over the internet and have no answers (The board has two leds and a built in power button all of which do not light up or work). Please help. Board is gigabyte z87x-ud5h

@PaulaXism 3 жыл бұрын

check for 3v at the power switch jumper and for the 3v and 5v always on from the psu. I think you are missing one of those if the led on the board isn't on when the psu is connected. When the cmos battery is drained it's useful to check the position of any clear cmos jumper.

@bslay4r 2 жыл бұрын

Look for motherboard power up sequence videos.

@elijahsb8825 2 жыл бұрын

@@bslay4r Please check the comment date prior to replying. It was commented 8 months ago. Solved: USB pins were touching the ground and shorted the board. When they were unbent, the mobo powered and worked properly

3 жыл бұрын

hangi ayağın nereye gittiğini gösteren anakart programı ücretsiz mi? nereden indirebiliriz?

@DrBioscom 3 жыл бұрын

Dr-Bios.com den indirebilirsiniz.

@lucataszarek8782 Жыл бұрын

Thenqu for lesion 🤝👏👏👏👏👍👍👍👍👋👋👋👋

@uchuuc0272 3 жыл бұрын

like this video.. thanks

@ihelplk8666 2 жыл бұрын

hi sir. How to get board viwe file

@latansi Жыл бұрын

hola tengo una placa igual, no me reconoce ningun puerto udb, los e probado todos y les llega 5v pero conecto un teclado y no lo reconoce, donde puedo chequear?... gracias

@Sun6935 10 ай бұрын

Debe haber un controlador dañado. en.m.wikipedia.org/wiki/Super_I/O

@omaraltaani9510 5 ай бұрын

Welcome . msi b365m pro-vdh. do not start . power supply ok. CPU ok. ram ok. Please help, I need a power diagram and a starting diagram. Thank you from my heart