Re: PS4 ADP 240AR fat power supply BLOOD



I did not know that tester, it is very useful! Then I'm going to put it together and test the transformers.

In the smd circuit, do you recommend that I look elsewhere? Because where you told me I did not find anything short or devalued, even though it may be that there is some component that is only short when there is power, it has already happened to me and it is difficult to detect.

Edit: I add the same pictures with more resolution

[url]https://i.imgur.com/ej1zY61.jpg[/url]
[url]https://i.imgur.com/SWN84LO.jpg[/url]...

Re: PS4 ADP 240AR fat power supply BLOOD



I solder it again L1 L2 T1 T2 and nothing...

Re: PS4 ADP 240AR fat power supply BLOOD

I did not find shorts in that area. What does it mean to find shorts in operation? the short with respect to what should I measure? HV-?

Q5 I did not find a short G D S, D11 also does not have a short A-K, the diode measures 0.377 in circuit.

Take out the circuit T1 T2 L1 L2, in L1 and T2 I found marks, I am going to solder the cables just in case and I will try on the ps4.


I measured the resistance:

L1-> 5-3: 0.1 / 4-1: 0.1
L2 -> 4-2: 0.1
T1 -> A-B: 0.1 / 3-2:...

Hi guys im new in this forum. I'm having trouble repairing a PS4 fat ADP 240AR power supply.

Checking I found several problems (the components that I changed I put it with red color) in the 5v sector and a burn power resistor which did not allow the activation of the 12v relay.

Once fixed, the power supply extends the 5v and 12 (when bridging standby and 5v) but when testing it on the console it turns on with blue light and then turns off (if I try to turn it on again the console does not turn on until I leave it disconnected for a while) I think they call these symptoms...

Re: New Members - please post your introductions here

Hi, im new in this forum!