Aller au contenu principal

Une console de jeux télévisés produite par Sony Computer Entertainements, annoncée le 20 février 2013 et lancée sur le marché le 15 novembre 2013.

Questions au sujet de 908 Voir tout

PS4 Power Issue with Instant Blue Light (Second PSU)

Hi all,

I have a problem, I received a PS4 from a mate, its broken when plugged in a beep happens, a blue light appears for a split half a second and then the PS4 is off. I press the on button again and nothing happens until I unplug it and plug it back in.

Research online tells me its likely an issue with the power supply (PSU) so I bought a new one online. Replaced it and everything was great, working perfectly for over an hour, I updated it, played some games, installed some themes, everything was right with the world.

I then looked away for a minute to grab a drink, came back and it was off. I tried switching it back on again and I’m back to the same issue as before, blue light only on for half a second then off, need to unplug it and plug it back in to try again.

Anyone got any advice what it could be, what I could check? What are the chances the new PSU is faulty? I’m unsure if I went to spend another $30 on a PSU if it will break down again.

Thanks so much!!

edit—

Not sure if useful but apparent original problem was it got fried by lightning.

Répondez à cette question J'ai le même problème

Cette question est-elle utile ?

Score 0
Ajouter un commentaire

Fix Kits pour batterie de MacBook

À partir de $69.99

Buy Now

Fix Kits pour batterie de MacBook

À partir de $69.99

Buy Now

1 réponse

Réponse la plus utile

Have you tried adding a washer under each side of the APU clamp? Since you’ve already replaced the power supply I’m guessing that some of the solder joints between the APU and motherboard are faulty. A washer under each side of the clamp may fix that issue.

Cette réponse est utile ?

Score 2

Commentaires:

I added a few washers but seems to be the same unfortunately. Went through with a multimeter on the motherboard and it looks like I'm getting quite a few shorts around the place, in particular I'm getting quite a few on a chip called "TI 53123A" https://www.psdevwiki.com/ps4/TI_53123A

Maybe it steps down the voltage and its whats zapping it and killing it? Not sure how easy to replace.

Thanks heaps though! Also are you the TronicsFix as in from youtube? Because I love your videos <3, really interesting to watch and I feel like I learn a lot! So good!

par

Yep, that's me. I try to come on iFixit and help out in the forums whenever I can. Glad you're enjoying the videos!

par

Ajouter un commentaire

Ajoutez une réponse

Calvin sera éternellement reconnaissant.
Voir les statistiques:

Dernières 24 heures : 0

7 derniers jours : 0

30 derniers jours : 2

Total : 37