Login: GUEST @ JH4XSY.14.JNET1.JPN.AS [Tsuchiura]
home | newest check | boards | help index | log | ps | userlogin | send sysop | slog | status forward | bcm news | users | version | remove cookieG1CQL > PIC 13.10.25 15:00l 12 Lines 523 Bytes #10 (0) @ WW BID : 59349_GB7COV Read: GUEST Subj: Powertest picture INFO. Path: JH4XSY<JE7YGF<LU4ECL<VK2RZ<VK2IO<VK6HGR<GB7CIP<GB7COV Sent: 251002/1538Z @:GB7COV.#29.GBR.EU #:59349 [Coventry] $:59349_GB7COV From: G1CQL@GB7COV.#29.GBR.EU To : PIC@WW Hello reader, some time ago I had wondered if and how it might be possible to test a pc power supply unit on a workbench, without connecting it to a PC. S so I asked a learned brother who was trained in Silicon Valley. He sent me the accompanied picture and explanation. One has to connect a lamp bulb to the apprpriate voltage point on the power unit, say 12Volts and then, using a piece of wire, bridge between pin 16 (PC-ON) and any ground pin (eg. 15 or 17), see picture.
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