Xref: utzoo comp.sys.mac.hardware:4876 comp.sys.mac.misc:2333 Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!tut.cis.ohio-state.edu!snorkelwacker!apple!anderson From: anderson@Apple.COM (Clark Anderson) Newsgroups: comp.sys.mac.hardware,comp.sys.mac.misc Subject: Re: Memory problem Message-ID: <44058@apple.Apple.COM> Date: 17 Aug 90 19:52:01 GMT References: <1492@camex.COM> Organization: Apple Computer Inc, Cupertino, CA Lines: 22 From: paulb@circus.camex.com (Paul Braiman) Newsgroups: comp.sys.mac.hardware,comp.sys.mac.misc Subject: Memory problem >I recently installed (2) 1Mb SIMMS (80ns) by removing the two low density SIMMS >from slots 3 and 4 and replacing them with the higher density chips and changed >the jumper from the 1M position to the 2M/4M position. >What, if anything, is wrong with my computer or have I done something >incorrectly? You have done nothing wrong. The silkscreen on the motherboard is wrong. Take the jumper off completely for a 4 or 2.5 meg configuration. --clark -- ----------------------------------------------------------- Clark Anderson InterNet: anderson@apple.com PCB Software Tools AppleLink: C.ANDERSON Apple Computer, Inc BellNet: 408-974-4593 "I speak only for myself, much to my employer's relief..." -----------------------------------------------------------