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#150 Repair of PS5 Power Supply

#150 Repair of PS5 Power Supply

#Repair #PS5 #Power #Supply

“ToltecMerc”

In this video, I attempt to repair and ADP-400ER sent to me by Joey of “Joey Does Tech”. The supply is not totally dead but is failing under load. Can we make it better?

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37 Comments

  1. Very nice video, and good info, i have a suggestion, what if you show us more in like checking vcc for the ic, and output, also the oscillation frequency, that way you can 100% sure if it is the ic or not, also you could measure the esr of the caps, alot actually. Thank you very much for the nice video👍

  2. Nice repair. A typical troubleshooting step for all PFCs is to look for approx 400V on the boost capacitor.
    Okay, you've replaced the IC on *instinct*, and it helped.
    But it would be nice to see the failure mode of the DAP053T explained, since the IC was partially working.

  3. Thank you for sharing. Wondering what causes the IC to fail? Is there possibly another component borderline failing that caused the chip to fail? I guess we will know if same Power supply fails after being in service for a while. Not saying there was any way for you to tell that, just wondering tho about actual cause which adds to the fun of fixing stuff.

  4. 150 videos and I'm still learning. Well, thanks to you; I can now face the consoles with more confidence and security and even be successful with many of them. Excellent repair. Thank you very much for sharing. All the best.

  5. I have never seen any video before that takes an SMPS for PS5 to its limit values, that is (under full load conditions). In the factory (Delta), where they assemble them, they must have specialized equipment to test these limit conditions, just as you did today. I loved seeing his new place and I noticed the furniture but especially his work table with that new mat where he put the SMPS. Excellent repair. Congratulations. Thank you very much for sharing sir. All the best.

    PS: Of course I learned something new (with you that always happens) so please continue uploading content and I am certainly happy for your return.

  6. Love it!! We should talk soon! Just finished fixing a PS5 with liquid damage. mainboard luckily was not touched. The ADP-400FR…it saw the brunt of the damage. Shorted components: R9, Q3, Q4.

    The console came back to life, but after going through its system check and telling you "it wasn't powered down correctly" after you clicked past that menu the system would die and shut down. No other shorts I could find. Input and Output of the power supply were fine. All diode readings of DAP051 were in range. so with a shot in the dark, I just replaced DAP and now we have a fully working console again! 😎😎

    Thanks for all the content you put out. With this channel, you have truly been a blessing to so many others' lives. Keep doing you!!✌

  7. Hi Teltecmerc, i hope you’ve been well. Thanks for sharing this. I am currently working on a power supply 400-ER and i think i need to replace that fusible resistor along with the 2 Mosfets because they are shorted. Do you know the value of that resistor and its power rating? Thanks a lot in advance!

  8. 3:22
    31A wow, did not know that.

    I'd like to ask, for a project I'm currently doing, what's wattage of the AC side when you do the load test of 10A and below, (efficiency wise). I'm thinking of hooking a ps4 power supply with a picopsu.

  9. I been waiting for another video and here it is can't wait to watch it. I guess you have been busy moving in and getting things set up. It is nice to have you back.

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