Replacing the power supply of a Dell Optiplex 990

[@cbj52646]

B+ on the video. A++ true definition of a Dad!!!! Best to you and Julian....

[@chipgunter]

Thanks .. the little blue cowl fell out when I was replacing psu and I needed to know how it went back in .. !!

[@routetwofoursix5725]

thank you for making this video, im currently dealing with the same issue right now

[@mark12358]

Hi, still working the new psu? You would find convenient to put the SSD into the old HDD cage. I did so, using the blue plastic frame, so the SSD won't touch ram slots or other parts. Cheers, M

[@saulsd.9000]

Thank you for making this video bro Really thank you

[@GEN620]

Thank you!

[@dean3789]

Can you leave a link to the power supply?

[@chinnarao326]

Resp Sir! Excellent Video Sir. Sir Dell Optiplex 3020, 180Watt 6&4Pin SMPS PS On 5V Ok Sir, but 12V Directed Pass on Sir. Green & Black Connected after PG 5V Paased Sir, only 12V was Directed Sir and Series Lamp was on off on off Continued Sir, New Fets was chaned Sir and near 12V to 12V small Bulb was Connected this Glowing on off on off, Which Problem Sir. Please Advise Sir. -- ChinnaRao, Paderu, Visakhapatnam Dist, Andhra Pradesh.

[@recreative3958]

How did you diagnose that it was the power supply?

[@dragonballd3]

The same thing happened to me, I figured MY problem was the power supply because when I plugged in my desktop, none of the lights would turn on. I tested the back with the test button and that's the only way it would test but it wouldn't boot properly. That's just my diagnosis

[@dean3789]

I’ve the exact same computer and problem.

[@dean3789]

Thanks

[@qbcd]

where did you buy the new psu?

[@droidspro1749]

Normally psu bist light blink everytime you plug the computer. Right. But now , i plug no sign of light anymore. (Dell 3060 sff psu) Bro how do know the power supply is dead. I try to test my psu, only psu motherboard and processor are intact. My psu is BIST BUTTON FREE. I remove the 4pin 8pin connector from the motherboard , then plug the psu. The Bist light glow for 3 second, i put back again, it won't glow. No sign of light, I try also psu test using paper clip method jamper black and green the psu bist light glow and the fan is spinning Is my motherboard is dead or my psu?

[@yaad2226]

yo mama can repair that ask yo mamaaaaaaaaaaaaa wastagi