hi all..
have a problem here with strange abnormally seasonic ss650ht
type is SS-650HT Active PFC F3
2 unit psu with same type above, act the same symptom
the problem :
- psu work ok with connected to motherboard and one sata hdd
- connected one ata drive dvd, make sata hdd not detected .. 5v voltage drop to 4,0-4,3v
- disconnect ata drive dvd, connected another sata hdd .. both sata hdd detected .. 5v voltage between 4,5-4,9v
- connect another sata hdd .. psu power loop .. 5v voltage drop to 0,5v
- 3,3v read stable at 3,25-3,35v
- 12v voltage haven't measured yet ..will do later
physical check show no burnt,bloated,discoloured component
what's the problem actually here ??
have a problem here with strange abnormally seasonic ss650ht
type is SS-650HT Active PFC F3
2 unit psu with same type above, act the same symptom
the problem :
- psu work ok with connected to motherboard and one sata hdd
- connected one ata drive dvd, make sata hdd not detected .. 5v voltage drop to 4,0-4,3v
- disconnect ata drive dvd, connected another sata hdd .. both sata hdd detected .. 5v voltage between 4,5-4,9v
- connect another sata hdd .. psu power loop .. 5v voltage drop to 0,5v
- 3,3v read stable at 3,25-3,35v
- 12v voltage haven't measured yet ..will do later
physical check show no burnt,bloated,discoloured component
what's the problem actually here ??