Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!uunet!motcid!ahlenius From: ahlenius@motcid.UUCP (Mark Ahlenius) Newsgroups: comp.sys.mac.hardware Subject: mac + hw question Summary: Question on mac+ analog board Keywords: mac+ analog board Message-ID: <5677@turquoise.UUCP> Date: 25 Jan 91 13:17:43 GMT Distribution: comp Organization: Motorola Inc., Cellular Infrastructure Div., Arlington Heights, IL Lines: 17 Can someone tell me if its ok to power up the analog board on a mac+ without having the logic board plugged in? Without having a schematic, I was concerned that necessary sync pulses for the video driver circuitry might be missing and cause problems in the driver circuitry (like permanent problems). Also, a last plea for anyone who might have a schematic for the mac+ analog board. The repair books I have looked at only have partial schematics. thanks! 'mark -- =============== regards 'mark ============================================= Mark Ahlenius voice:(708)-632-5346 email: uunet!motcid!ahleniusm Motorola Inc. fax: (708)-632-2413 Arlington, Hts. IL, USA 60004