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crwdns2944351:0crwdnd2944351:0Mac Powerbook 140 Sisterboard Replacementcrwdnd2944351:0crwdne2944351:0

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Introduction
Please remember that I am not an expert. I am a computer user with a hobby of fixing and upgrading old computers. Please notifiy me if you find any errors in my guide.
Follow this guide to replace the Sisterboard in your Macintosh Powerbook 140 computer. Always ensure all of your parts are compatible and will not damage your computer or pose any health or safety hazards. Always make sure you keep track of all parts. Wash hands thoroughly after handling components. Most of all, USE COMMON SENSE.
Note- I am no computer expert. Please notify me of any errors or necessary changes. Thanks!