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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*LF\:\s+Computer\s+psu\s*$/: 6 ]

Total 6 documents matching your query.

1. Re: LF: Computer psu (score: 1)
Author: John Bruce McCreath <[email protected]>
Date: Wed, 8 Dec 2010 12:00:50 -0500
Hi Mal, I got this info right off the power supply circuit board identifiers: BLK is common ground or return for all listed below YEL is 12 volt pos. RED is 5 volt pos. WHT is 5 volt neg ORG is 3.3 V
/rsgb_lf_group-archives/html/rsgb_lf_group/2010-12/msg00247.html (8,752 bytes)

2. Re: LF: Computer psu (score: 1)
Author: "mal hamilton" <[email protected]>
Date: Wed, 08 Dec 2010 18:39:51 +0100
Tnx JB I have it sorted out and never knew I had so many friends rushing to help and give advice. 73 de mal/g3kev
/rsgb_lf_group-archives/html/rsgb_lf_group/2010-12/msg00447.html (9,347 bytes)

3. Re: LF: Computer psu (score: 1)
Author: Gerhard Hickl <[email protected]>
Date: Wed, 08 Dec 2010 16:29:20 +0100
Hi Mal ! Here's another Link: http://www.antennex.com/preview/archive3/powers.htm Mostly the screws of PCB provide the electrical connection between earth and negative side. Sometimes it's enough to
/rsgb_lf_group-archives/html/rsgb_lf_group/2010-12/msg00494.html (9,611 bytes)

4. Re: LF: Computer psu (score: 1)
Author: "mal hamilton" <[email protected]>
Date: Wed, 08 Dec 2010 17:56:49 +0100
Thanks Gerhard and Terry Lots of useful information about plug pin connections. I did find some info on internet but yours was more than helpful I managed to get 6 units today Chieftec 12v at 15 amps
/rsgb_lf_group-archives/html/rsgb_lf_group/2010-12/msg00730.html (10,677 bytes)

5. Re: LF: Computer psu (score: 1)
Author: Warren Ziegler <[email protected]>
Date: Wed, 8 Dec 2010 12:45:20 -0500
Mal, For series connection of computer smpsu see Pat W5THT's "Tower of Power": http://w5jgv.com/tower_of_power/index.htm 73 Warren K2ORS -- 73 Warren K2ORS                 WD2XGJ                 WD2X
/rsgb_lf_group-archives/html/rsgb_lf_group/2010-12/msg00987.html (11,005 bytes)

6. LF: Computer psu (score: 1)
Author: "mal hamilton" <[email protected]>
Date: Wed, 08 Dec 2010 15:41:25 +0100
All Does anyone know the plug/pin connection voltages for a typical desktop computer smpsu. I expect its the large 20 pin plug that goes to the motherboard. Some of these units I have discovered deli
/rsgb_lf_group-archives/html/rsgb_lf_group/2010-12/msg01123.html (8,824 bytes)


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