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I didnt turn on my ps4 pro for 2 weeks, today when i turned it on it gave up on me. the behaviour is as follows, when I switch on power from wall socket and try turn it on form the 1st time it gave me 3 beeps and turned off, when i tried to tun it on it gave a beep and went into safe mode. which ever option i try in safe mode it boots back to safe mode(loop). Tried update with pendrive and also full reinstall as well.i read somewhere that power input issues, so I tried unplugging and put the adaptor in different socket. the things went further bad. now i cant turn on my ps4 pro at all, power button stopped responding, i can’t turn on using my controller (tried both wired and wireless).I was using a ssd, so I tried replacing with original HDD as well. same behaviour. I thought my ps is dead, then suddenly i clicked on eject button and it gave 2 beeps saying no disk in bay. so i tried inserting a disk, and my ps4 pro started to boot and again it went into safe mode loop, like earlier.So I am not sure what is the problem is, is it anything i can fix or hardware issue.Any helps on how to proceed further is highly appreciated .
Have you tried a different HDMI cable? I had a base ps4 that would beep and shut off, turned out to be a bad HDMI cable. When you tried to turn it on with the controller wired did you just press the ps button or did you hold it? Try holding instead of just tapping. You mentioned update via pen drive and full reinstall. You are aware that there are two different files? The small one is for regular updating, and a different much larger one for os reinstall. When it boots into safe mode, select Restore Default Settings. Had another unit failing to boot after a power out, resetting the settings put it into 480p which allowed me to boot into the home screen and set the resolution back. If it safe mode boot loops still, try Rebuild Database. The last “simple” thing I can think of is try swapping in a known good power supply. Definitely odd and interesting. Good luck!
