I like how you found out the problem by checking the 12v output. it was new, at least for me. Of course, I am not a pro technician, but I still enjoy repairing devices.
Thank you very much I like your channel Your English good Your explain neat I just watched one video on your channel and i said to myself this channel is important So delay whach until i get free time because your videos i need to whach it and notice or write maybe every single word With Regards to you Engineer yaser from Yemen Where are you from
Thank you for this fascinating video, what professionalism! I have 3 questions for you, if you don't mind too much - At what temperature do you heat ? - What's the little brush you used to clean with paper towel? - Where to find your tweezers, they are great!
You welcome brother The Hot air temperature I used was 450°C and around 50% air flow Here is a links for the brush and the tweezers I used.. a.aliexpress.com/_mNbMWQK a.aliexpress.com/_msj5OfU Have a great day brother
Resp Sir! Very Nice Sir. Good Morning Sir. Sir One Customer bring the HP 300W SMPS SB Missing Sir, TNY277PN IC No Short, MFC is 335 DC OK Sir, VCC Capacitors are all OK Sir, Near MFC T2D04 Diode on board 10Ohms Value Beep Sound Sir, that Diode Removed and Tested No Beep Sir, 2Side Diode Mode Tested No Value Desplayed Sir and Onother Diode Replaced again Beepsound with 10Ohms Sir, where the Problem Sir. Please Advise Sir. -- ChinnaRao Paderu Andhrapradesh
I have a question, I removed my HP power supply from the computer to test it and it turns on by plugging it into the wall and without bridging any cables. Is this supposed to happen? My computer turns on but no display and fans spin very fast. While it was on I decided to bridge the cables and it turned off the power supply
Your power supply is actually fine.. You have something wrong with the motherboard. Try resetting the bios and check the CMOS battery and also reseat the ram memories or replace if possible .
@@FixTronics I already tried the basic fixes like resetting cmos and bios, reseating ram and CPU, reseating gpu, changing gpu but didn't solve my issue. One problem I had with this computer a week ago was a memory failure, the computer would give a certain amount of beeps indicating ram failure. After reseating the ram like 30 or 50 times the problem just fixed itself. I don't really know what is the problem with this computer. The problems always occur when I shut down correctly and then hours later I try to turn it on and it doesn't work, only this time doesn't even give me any beeps. I'm 70% certain the computer can detect the ram and CPU because when I try to turn it on without the CPU or without the ram it gives me beeps indicating the absence of each. Might have to look into finding some new ram sticks to test Anyway thanks for responding
I like how you found out the problem by checking the 12v output. it was new, at least for me. Of course, I am not a pro technician, but I still enjoy repairing devices.
Thank you very much
I like your channel
Your English good
Your explain neat
I just watched one video on your channel and i said to myself this channel is important
So delay whach until i get free time because your videos i need to whach it and notice or write maybe every single word
With Regards to you
Engineer yaser from Yemen
Where are you from
You welcome brother
Hello!
How many watts is the light bulb you use to turn on the power?
Hi friend
Its 100W
Thank you so much!@@FixTronics
Thank you for this fascinating video, what professionalism!
I have 3 questions for you, if you don't mind too much
- At what temperature do you heat ?
- What's the little brush you used to clean with paper towel?
- Where to find your tweezers, they are great!
You welcome brother
The Hot air temperature I used was 450°C and around 50% air flow
Here is a links for the brush and the tweezers I used..
a.aliexpress.com/_mNbMWQK
a.aliexpress.com/_msj5OfU
Have a great day brother
@@FixTronics Thank you very much for your responsiveness and your kindness.
I really appreciate it my friend
Thank you so much
Thank you brother 😊
Welcome brother 🖐🏻🙂
Resp Sir! Very Nice Sir. Good Morning Sir. Sir One Customer bring the HP 300W SMPS SB Missing Sir, TNY277PN IC No Short, MFC is 335 DC OK Sir, VCC Capacitors are all OK Sir, Near MFC T2D04 Diode on board 10Ohms Value Beep Sound Sir, that Diode Removed and Tested No Beep Sir, 2Side Diode Mode Tested No Value Desplayed Sir and Onother Diode Replaced again Beepsound with 10Ohms Sir, where the Problem Sir. Please Advise Sir. -- ChinnaRao Paderu Andhrapradesh
Hi! What country are you from?
❤❤❤
Bro i haven a question
I have a question, I removed my HP power supply from the computer to test it and it turns on by plugging it into the wall and without bridging any cables. Is this supposed to happen?
My computer turns on but no display and fans spin very fast.
While it was on I decided to bridge the cables and it turned off the power supply
Your power supply is actually fine..
You have something wrong with the motherboard.
Try resetting the bios and check the CMOS battery and also reseat the ram memories or replace if possible .
@@FixTronics I already tried the basic fixes like resetting cmos and bios, reseating ram and CPU, reseating gpu, changing gpu but didn't solve my issue.
One problem I had with this computer a week ago was a memory failure, the computer would give a certain amount of beeps indicating ram failure. After reseating the ram like 30 or 50 times the problem just fixed itself.
I don't really know what is the problem with this computer. The problems always occur when I shut down correctly and then hours later I try to turn it on and it doesn't work, only this time doesn't even give me any beeps.
I'm 70% certain the computer can detect the ram and CPU because when I try to turn it on without the CPU or without the ram it gives me beeps indicating the absence of each.
Might have to look into finding some new ram sticks to test
Anyway thanks for responding