Restoring a Macintosh PowerBook 145B

The PowerBook 145B was a basic, albeit solid, option in Apple's first laptop lineup. So what does this particular machine need to get working again? More #MARCHintosh videos that you might be interested in are available in this playlist: https://www.youtube.com/hashtag/marchintosh Sources: "Introducing: The PowerBooks", MacUser, December 1991. "Macintosh PowerBooks 100, 140 and 170", Macworld, December 1991. "The Mac on the Road", Byte, December 1992. Toshiba T1900 laptop photo: https://www.reddit.com/r/retrotech/comments/1fbyve/1994_toshiba_t1910_xpost_from_rpics/ "New PowerBooks", Macworld, December 1992. PowerBook 180 photo: https://imgur.com/a/Zu4wx22 Thingiverse PowerBook 100 series hinge fix: https://www.thingiverse.com/thing:4391026 "Fast Starter: The PowerBook 145", MacUser, October 1992. "PowerBook 145", MacUser, February 1993. "A New PowerBook 145", Macworld, August 1993. "Penny-Wise PowerBook", MacUser, August 1993. "2 New PowerBooks", Macworld, August 1993. PowerBook 180 tunnel vision photo: https://image.space.rakuten.co.jp/d/strg/ctrl/9/e0c372b95ba0e0b0f7046a05f5a473bd74e2a0c7.16.2.9.2.jpeg Oven photos are from this 68kmla thread: https://68kmla.org/forums/topic/52469-tunnel-vision-on-monochrome-active-matrix-powerbooks/ Additional PowerBook 180 tunnel vision photo: https://imgur.com/gallery/Rt3iUdq?nc=1 Big thank you to The Computer Clan for helping me with a clip of the PowerBook 100! https://www.computerclan.com ----------------------------------------­------------------------------------- Please consider supporting my work on Patreon: https://www.patreon.com/thisdoesnotcompute Follow me on Twitter and Instagram! @thisdoesnotcomp ----------------------------------------­------------------------------------- Music by Epidemic Sound (https://www.epidemicsound.com). Intro music by BoxCat Games (http://www.box-cat.com).