Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!usc!zaphod.mps.ohio-state.edu!sunybcs!jmpiazza From: jmpiazza@sybil.cs.Buffalo.EDU (Joseph M. Piazza) Newsgroups: comp.sys.amiga.hardware Subject: Help with blown power supply Message-ID: <31050@eerie.acsu.Buffalo.EDU> Date: 19 Jul 90 15:00:51 GMT Expires: 27 Jul 90 04:00:00 GMT Sender: news@acsu.Buffalo.EDU Distribution: na Organization: State University of New York at Buffalo/Comp Sci Lines: 32 Nntp-Posting-Host: sybil.cs.buffalo.edu Originator: jmpiazza@sybil.cs.Buffalo.EDU My 2000 has a blown power supply. An associate is willing to repair it, if possible, if I obtain the necessary parts and/or schematics. The circuit board bears the legends: PHIHONG REV-C2 PSM-2000 29201-230 MADE IN TAIWAN I definitely need to know what part IC1 is, er ... "was." The identity of R15, R12, and possibly R14 may be helpful. I am open any and all suggestions. By the way, it got blown when some idiot (me) replaced a burnt-out fuse with a long-blow fuse. Moral: when it says "No user servicable parts inside," believe it; consult somebody who knows. As usual, please respond via e-mail. If there is any interest, I'll summarize and post. Thanks, joe piazza --- In capitalism, man exploits man. In communism, it's the other way around. CS Dept. SUNY at Buffalo 14260 UUCP: ...!{watmath,boulder,decvax,rutgers}!sunybcs!jmpiazza BITNET: jmpiazza@sunybcs.BITNET Internet: jmpiazza@cs.Buffalo.edu