Hi, I bought a Thermaltake TR2 RX 450W psu with HD6770 gfx 5 days ago. First time, when i connect everything, my pc works fine. After 35-40 min i shutdown my pc and open 1 hour later with extra HDD. But my pc won't power on. I tried several time but no work. Just light up the LED and gone instantly. Cooler fan spin and off. I use paperclip to check my psu but no work.
I used another psu and my pc power on. So there is no problem in my system or mobo. But the shocking is, my psu works fine in the store where i bought it. No problem found. But in my home, psu don't work again after i returned.
So i took it back to psu dealer and they said it might be my home power problem cause they found no problem as well. They said PSU don't get enough ampere. So i unplug refrigerator and plug my pc there but same problem exist. Even i took a single power line from my main circuit-breaker, which is 32amp, and connect my psu and it didn't work.
My home power connection is 220v. My psu's range is 115~230v and 6A/3A. My psu is not fried, i checked.
So what could be the possible problem? Will i replace it with new one? Will this solve? I need help ASAP.
NOTE: I also checked in my friends house and the same problem exist.
I used another psu and my pc power on. So there is no problem in my system or mobo. But the shocking is, my psu works fine in the store where i bought it. No problem found. But in my home, psu don't work again after i returned.
So i took it back to psu dealer and they said it might be my home power problem cause they found no problem as well. They said PSU don't get enough ampere. So i unplug refrigerator and plug my pc there but same problem exist. Even i took a single power line from my main circuit-breaker, which is 32amp, and connect my psu and it didn't work.
My home power connection is 220v. My psu's range is 115~230v and 6A/3A. My psu is not fried, i checked.
So what could be the possible problem? Will i replace it with new one? Will this solve? I need help ASAP.
NOTE: I also checked in my friends house and the same problem exist.