Very frustrating, feel the pain, nice win. enjoyed ,thanks for sharing👍. this will help other folks. and saves another power supply from trash

@ToltecMerc

Жыл бұрын

Thank you! I will learn from this frustration. I learn more each time. Thanks for stopping by!

I enjoy these harder issues to track down. both this one and the last. Thanks for uploading them, and not giving up. Maybe a repository of sellers of good parts might benefit everyone. Looking forward to the next vid.

Thanks for this, I had the exact same problem on my slim, replacing the chip fixed the power supply. Subbed 💯💯💯

@ToltecMerc

11 ай бұрын

I'm glad it helped and thanks for the sub!

Insane job as always. Your methodology is unmatchable.

@ToltecMerc

8 ай бұрын

Thank you very much!

36:34 - If its known working good component, I would now take it out, put red probe on gnd pin, in diode mode, I would read value of each pin. Make a chart in excel. Then later for next new "good" component, first is to check with multimeter according to that chart, then to solder it. Then excel database starts growing into serious database of components and good results. So you no longer need another board. I also make a photo of pcb board, then in paint write values on photo.

@ToltecMerc

Жыл бұрын

I definitely need to make more notes but time is an issue for me. My real job does get in the way sometimes.

Я пересмотрел ОГРОМНОЕ количество видео на Вашу тему и ТОЛЬКО Вы смогли помочь. СПАСИБО! "Из России с любовью!"

@ToltecMerc

9 ай бұрын

Thank you very much for the kind words!

you got a new sub mann... you dont know how thankful i am seeing this i got like 10pcs psus like these.... cant seem to find whats happening to them but thank you i will attempt to repair them again...

I was getting worried about you. We've had 2 wait a whole 2 weeks for another amazing repair. 😉

@ToltecMerc

Жыл бұрын

Sorry for the wait. The videos will probably limited until this summer when I have several months off. I'm glad you enjoyed though!

My PS4 had a similar problem. Great video👍 Comments from Japan.

@ToltecMerc

Жыл бұрын

Thank you! I'm glad you enjoyed!

Great video, your skills and explanation helps me to learn how to. Electronics and to learn how stuff works, thanks to you I already repaired four ps and allot of ps4. Thanks

@ToltecMerc

Жыл бұрын

Thank You! I'm glad it was helpful. It sounds like your repair skills are growing nicely! Congratulations!

What a white working beauty! Thank’s for sharing!

@ToltecMerc

Жыл бұрын

Thanks for watching and commenting! Come back anytime!

It's fantastic and iwould really say thanks for such amazing effort and the genuine way of dealing with problems to fix in details like we are with you . If i were there, iwould join you to learm and follow your instructions, electronics are Passion Thanks again from Egypt 🎉

@ToltecMerc

9 ай бұрын

That is very kind of you! Thank you!

Had similar experience repairing PS4 pro PSU. Replaced bad DNP012A with DNP012AH and it would not start every time. So obviously those suffix letters matter ;)

Another cool video, thank you for sharing 👍

@ToltecMerc

Жыл бұрын

Thank you for stopping by!

gracias por compartirlo...me fue de gran ayuda. saludos desde argentina.

Another amazing video. I always look forward to your videos. I've learned so much. I wanted to ask you what kind of hook leads are on your Probe Masters? Also, what does the power factor correction IC do?

@ToltecMerc

Жыл бұрын

The hooks are from Probe Master as well. The PFC is supposed to change the way the supply draws current from the AC input in order to produce less harmonic content on the AC input from the power company. Basically, it improves overall efficiency.

@petel6856

Жыл бұрын

@@ToltecMerc Thanks for the response. Keep up the good work.

Another great video thanks.

@ToltecMerc

Жыл бұрын

Thank you! Thanks for watching and commenting!

Great work.

@ToltecMerc

Жыл бұрын

Thank you so much!

Gran aporte, saludos

Good job mate 👍

@ToltecMerc

Жыл бұрын

Thanks 👍

Excelente vídeo, vai me ajudar muito ! 👏🏼👏🏼👏🏼

@ToltecMerc

7 ай бұрын

Thank you so much!

Thank you very much

@ToltecMerc

Жыл бұрын

You are welcome! Thank you for watching and commenting.

Good day! I just recently found your channel and its been so entertaining to see a lot of videos! Keep up the good content! I also wanted to ask if its not a problem of course if you could guess on whats been happening to a ps4 slim i have. Modelo 2015b that powers on for 2-3 secs, fans spins then shuts off (i swapped the psu for a new one but the problem persists) thanks! And sorry if is an inconvenience

Happy new year 2024

@ToltecMerc

7 ай бұрын

Thank you! Happy New Year to you as well!

Thanx master ♥️🇹🇷

@ToltecMerc

Жыл бұрын

You're welcome 😊

I really like your work. I have a switch that I tried swapping the SD card reader for but the connector on the motherboard is missing a pin and needs replacement. Would you be open to repairing it for a price? Or do you have an email that I can contact you at? Thanks

Thanks

Thanks a lot for this video. Very informative and learnt some new things from this video.And also all the others.. I have 1 question tho. I have exact same PSU and exact same problem. Is it possible I can use my bench Power Supply and provide the 12 volts the Ps4 board needs to turn on? I just wanted to do that just to see if the PS4 boards turns on normally and no other existing problems. I am about to order the IC from aliexpress. Mine is a DAP049B tho.

@ToltecMerc

7 ай бұрын

The PS4 draws quite a lot of current from the 12V supply. You will need a bench supply capable of at least 10A.

@platinumsteel6458

7 ай бұрын

@@ToltecMerc Thanks a lot for clearing that up.Totally understood.

@platinumsteel6458

7 ай бұрын

@@ToltecMerc Wanted to ask you also is it the ACDC_STBY and the 5VSB are the 2 pins that am supposed to touch together to turn on the 12v on the power supply ?

OLD FIRMWARE = JAILBREAKABLE...HOORAYYYY!!!!!!!!!!!!!!!!!!

Food to se you again

@ToltecMerc

Жыл бұрын

Thank You!

hello thank you for your videos which helped me a lot, I have an adp-160-cr power supply which works but each time I have to replace the Dapo41(6) ic, it works for about 10 min, after it is cut , if I replace the dapo41, it works, thanks in advance

Good

Odd question, but do you know what the lowest voltage the ps4 will still work at?

@ToltecMerc

Жыл бұрын

I would say 100VAC.

@RestoreTechnique

Жыл бұрын

@@ToltecMerc I mean DC voltage, direct to the board. 4.8V and 12V. But would 11V still run the playstation?

Excuse me but, you say you swapped the BG for the AG but what's seen is you swapped a dda001AG for another 001AG. In which part of the video did you install a DDA001BG?

@ToltecMerc

Жыл бұрын

The first time I change the IC, I install a DDA001BG. Start here: kzread.info/dash/bejne/paxk0aSRo9jLds4.html

@Thehustler01828

Жыл бұрын

@@ToltecMerc My apologies. I missed it. Sorry Keep up the good work. Greetings from a colleague.

👍🏻👏👏👏👏👏👏👏👏💯

@ToltecMerc

8 ай бұрын

Thank you very much!

I got one with 12volts problem, but the fan tries to start up die straight the way

Excellent video and thanks for sharing, the damaged component was only the dda001ag, that's why it didn't deliver 12 volts? Greetings from Argentina.

@ToltecMerc

Жыл бұрын

Yes. Damaged DDA001AG. I initially replaced with DDA001BG which it seems is not correct part. Replaced with identical DDA001AG and it worked just fine.

In my power supply i can measure the 5 volt, but no stby and no 12 v. Can you tell me what could be the problem?

@ToltecMerc

7 ай бұрын

So many things. I really can't tell you exactly where the problem is. Many, many options. Get a working supply and make comparisons.

Hi, thanks so much for the video. I bought a faulty no power ps4 1002A. The PSU clicked on power button press, I verified the unit boots by making a temp 4 pin to 5 pin 5v cable and a working PSU from a 1102A. The faulty ADP-240AR looks quite a bit different but following your steps it seems everything checks out except the DDA001AG IC. It appears that pin 9 is shorted to ground, looking at the schematic it should only be pin 10 to ground and I can’t see any bridges. I’m waiting on the new IC to arrive from China. Will update if I’m successful as this is my first PSU repair, Im a novice at soldering and only have basic cheap tools but have been successful in on my first ps4 power button and HDMI port repair. 🙏🏻

@MastelCat

4 ай бұрын

We will stay tuned! 🙏

@TheCroupier74

4 ай бұрын

@@MastelCat thanks, still waiting on the part, AliExpress is so annoying and slow but unless I want to pay a small fortune it’s all I can do is wait.

i just tested most of my defective psu here... 12v is not consistent on psu test pin shorting.... its dropping voltage on 12v.... whats causing that?

@ToltecMerc

Жыл бұрын

It could be almost anything honestly. It sounds like a safety circuit has detected a problem and is shutting the 12V down.

My ps4 shut down while playing and when I on it[ do not turn off properly] the message shown on screen

I'm only getting 314 V on those big filter caps, is that normal? Or do you know what could be causing that? Any help would be much appreciated

@ettienekotze8687

Ай бұрын

Subscribed! Great video

@ToltecMerc

Ай бұрын

If your line voltage is 240VAC where you live, it sounds like the power factor correction is not running at all. If your line voltage is 120VAC, it's not running correctly. It should boost to 395VDC on those large filter caps.

The Optoacoplator is bad too ?

@ToltecMerc

Жыл бұрын

No, I don't think it was faulty but I did change it out to be sure.

Can dda001Ag be replaced with L6599D?

@ToltecMerc

7 ай бұрын

I honestly do not know but they do look similar.

Tengo una fuente de las mismas que le fallan los 12v, pero no hablo ingles 😔

*good

@ToltecMerc

Жыл бұрын

Thank goodness!

Your multimeters are very impressive 😮 I wish, I could have one like this... these multimeters ain't available in my country (India) it is available from out sources but cost is too high 😢 I can not afford. If you have any spare one please donate me sir 🙏 I fall in love with your multimeter ❤ Please give me if you have any spare one. Thank you 🙏