Chosen Solution

Hello I’ve been facing the issue on my ps4(phat) random shutdowns during gaming when it does I need to unplug and plug it again after that’s done when I press the button it beeps blue light shows up for split second turns off then 2nd time when I switch on it turns on to blue then goes to white light reaching to the storage status check system error and 3rd time it switches on when I press the power button it boots up to the xmb and can play for couple of hours again once it shuts down again I need to follow the same steps to boot it up I’m unable to identify what’s the exact problem is it psu or the apu?any help would greatly be appreciated. things I have done: replaced the thermal paste replaced the HDD changed the power and hdmi cable used washer fix no luck Cleaned thoroughly heatsink the fan and removed all the dust from different parts as it was clogged up the following are the Power supply images

Have you checked if the fan is spinning normally?