Replacing powerman fsp300-60gt with astec atx93-3405 115/230 power supply units

DO NOT troubleshoot a power supply unless you are professionally trained. Power supplies contain a lethal charge even when disconnected from a power source and should never be opened or tampered with. If you are having a problem with building/upgrading a PC and are using this power supply, then please post further details on your problem here and maybe we can help.

You can jumper on an ATX power supply by using a wire to connect pin 4 (green wire) to any of the grounds on the 20 pin ATX connector. The grounds are normally a black wire. You will need to put some sort of load on the power supply such as a hard drive to keep it running.

The three I have inspected, all of them failed due to the vent. It breaks down and makes the power supply to stop.

possible that you need a lot more wattage try a heavy duty one

Hi! l have have the same problem whit the Asctec model AA23160 power supply.But l need to know how many time your power supply worked: How many time do you use it?
Thank's!

Everything you need to know can be found here:

http://www.atxpowersupplies.com/300-watt-power-supply-fsp-atx-300-gu.php

(just copy and past the above link in your internet address bar in a new tab)

that is problem of pulse width modulator ic in smps it van be solved by replacing the ic

just flip it back to 115v hook it up and see if it works. if itdoesnt work replace it . I did that once it was fine the comp didnt turn on til i turned it back 115v

145 Watt power supply with the old style AT motherboard power cable connectors. (2 Each)

http://www.playtool.com/pages/psuconnectors/connectors.html#oldpc

I just put Astec SA147-3506 in my browser search bar, and came up with a number of search hits. Prices ranged from $50 to $170!

And it's a 145 Watt power supply! Astec is a cheap quality power supply manufacturer, to boot!

You know, there is a way to use a newer reliable power supply, and the AT power supply motherboard connectors, off of the power supply you have.

It's not for the squeamish, but can be done.

The power wires are removed from the ATX power supply motherboard cable connector, of the new power supply, and inserted into the AT power supply connectors.
(ATX 12V power supply is the newer one. AT power wires removed from the P8, and P9 connectors of your old power supply)

Interested?

Look it up on the internet you should be able to find one. Try the www.astec.com website first.