Question about Okia / 450-Watt / ATX / 80mm Fan / 20/24-Pin / Power Supply (OKIA450ATX) Power Supply

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I have a okia 500atx power supply. When I attempt to turn on the computer, it will stay up for about 3 seconds then turn off. is the power supply the problem?

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CHECK THE FAN REMOVE ANY DUST AND SPIN THE FAN PLUG IT IN AND TURN IT ON IF SAME PROBLEM THAN THE FAN IS BAD IN THE POWER SUPPLY AND YOU NEED A NEW POWER SUPPLY TAKE IT WITH YOU WHEN YOU GO TO THE COMPTER STORE FOR A NEW ONE

CANDYMANGANDY

Posted on Jan 29, 2009

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I have a Okia 420ATX power supply. I had it


Based on the additional information that the power supply fan turns on for a few seconds and then goes off indicates to me you have a motherboard or processor problem. I would have a service center check the computer for you.

Feb 03, 2010 | Okia 420w UL Approved ATX Computer Power...

1 Answer

I have an OKIA 350ATX power supply in my system that I need to replace, but I cannot find one. Could I use one of these 450W ones? http://www.bccpc.com/bccpc/power_all.htm


as long as your using atx and your system isn't one of those micro systems that needs a special smaller power supply then yes you can use that one

Oct 15, 2009 | Okia 350w UL Approved ATX Computer Power...

1 Answer

I have an OKIA power supply that was installed last September. The fan has stopped working allowing the tower to overheat. Is this model OKIA 350-ATX still in warranty?


Yes, the factory provides a 1 year warranty. Since you installed it some 11 months ago I suggest you contact them asap. You'll probably need to provide the serialnumber to them as part of the procedure.

Okia is not actually the full name, the company that makes them is called Broadway Com Corp and their (powersuplly) website is: http://www.bccpc.com/bccpc/power_all.htm

The contact information can be found at: http://www.bccpc.com/bccpc/contact.htm

Aug 12, 2009 | Okia (OKIA550WP4PS) Power Supply

1 Answer

Dead Computer


Is the fan of the power supply still circulating?

If not, your power supply needs replacement.

Jul 24, 2009 | Okia 420w UL Approved ATX Computer Power...

1 Answer

No power to motherboard


Could be one of these:
1. Lead Fuse could of blone
2. Fan broken
3. Insted of the power, it could be your motherboard
4. THE WHOLE THING
Im sure your get it fixed soon and i hope me telling you what it could be has helped you.
DigicalJAI

May 19, 2009 | Okia / 450-Watt / ATX / 80mm Fan /...

1 Answer

Where to plug case side fan


Pinout Pin number Wire color Description 1 yellow +12 volts 2 black ground 3 black ground 4 red +5 volts

Jan 27, 2009 | Okia / 450-Watt / ATX / 80mm Fan /...

1 Answer

My computer turns on but wont turn hdd all the way on it starts then clicks and stops goes to a black screen. and there is a smell coming from the computer. i put the hdd in another tower and it worked.....


If you have a standard atx case then any standard atx power supply should work. Yes you can upgrade to one with more wattage as long as it has all the connectors you need. Hope this helps.

Dec 24, 2008 | Okia / 450-Watt / ATX / 80mm Fan /...

1 Answer

Busted component


Getting a schematic is rather doubtful. You might be able to get a general idea of the circuit from somewhere on the 'net.

Was the power supply dead?

ATX style power supplies have both a standby and main section. The standby supplies a low current +5 volts to a small portion of the motherboard.

If the component failure is in this section, this standby voltage will be missing or incorrect, and the computer will be dead- won't power on at all.

I've seen a number of catastrophic failures in this standby circuit, and repair isn't suggested or economically feasible, especially as some parts often poof beyond identification.

When the pwr button is pushed, the main section comes on, and supplies +5 (Red wires), +12 (Yellow wires), +3.3 (Orange wires), -5, -12. Look here for this info http://pinouts.ru/Power/atx_v2_pinout.shtml

Voltages are precisely regulated, and any substantial deviation (more than a few 10ths of a volt) indicate a problem, especially on the +5 & +3.3 lines.

Jul 07, 2008 | Okia / 450-Watt / ATX / 80mm Fan /...

1 Answer

Fan


Hi replace the fan by opening the power supply with a new fan if your power supply is under warranty period still get it exchanged.

May 19, 2008 | Okia 250w UL Approved ATX Computer Power...

3 Answers

Power Supply Warrenty


I couldn?t find a web site for Okia either; however, I did note that the venders that sold them usually guaranteed them for one year themselves. I would at least try that route, that and not buy Okia power supplies. There are lots of stories and physical examinations of how poorly they are designed and manufactured.

Sep 19, 2006 | Okia / 450-Watt / ATX / 80mm Fan /...

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