From 8215c802edc60d943e3c55ef86f62ce3be0c9f82 Mon Sep 17 00:00:00 2001 From: Andrew Makousky Date: Sat, 1 Aug 2020 16:58:36 -0500 Subject: [PATCH] Add helpful information for PCB layout, change link to scanned schematics. The macintoshrepository site has a timer that limits downloads for unregistered users to once every 20 minutes. Plus, the site cannot be archived on the Internet Archive Wayback Machine, so stay away from it. --- README.md | 8 +++++--- RECAPPING.md | 14 ++++++++++++++ old_artifacts/README.md | 12 ++++++++++++ old_artifacts/mlb_stock_photos/.gitignore | 5 +++++ old_artifacts/mlb_stock_photos/README.md | 18 ++++++++++++++++++ old_artifacts/mlb_stock_photos/get_photos.sh | 11 +++++++++++ old_artifacts/se30schems/.gitignore | 9 +++++++++ old_artifacts/se30schems/README.md | 14 ++++++++++++++ old_artifacts/se30schems/get_scans.sh | 15 +++++++++++++++ 9 files changed, 103 insertions(+), 3 deletions(-) create mode 100644 RECAPPING.md create mode 100644 old_artifacts/README.md create mode 100644 old_artifacts/mlb_stock_photos/.gitignore create mode 100644 old_artifacts/mlb_stock_photos/README.md create mode 100755 old_artifacts/mlb_stock_photos/get_photos.sh create mode 100644 old_artifacts/se30schems/.gitignore create mode 100644 old_artifacts/se30schems/README.md create mode 100755 old_artifacts/se30schems/get_scans.sh diff --git a/README.md b/README.md index 4e722de..1c47fdf 100644 --- a/README.md +++ b/README.md @@ -6,10 +6,12 @@ schematics are much more legible and easier to work with than the original scans. Want to check out what the original schematics look like? Take a look -at this great site, it contains copies of both the official Apple and -the Bomarc reverse-engineered schematics. +at this site for copies of Apple's original schematics. -https://www.macintoshrepository.org/875-macintosh-se-30-schematics-and-repair +https://museo.freaknet.org/gallery/apple/stuff/mac/andreas.kann/schemat.html + +For convenience, a script to download the files into your local +working repo space is also included in this repository. ## Future Ideas diff --git a/RECAPPING.md b/RECAPPING.md new file mode 100644 index 0000000..9e0339c --- /dev/null +++ b/RECAPPING.md @@ -0,0 +1,14 @@ +# Recap project links and info + +Here is a list of links to various Macintosh SE/30 recapping projects. + +---------- + +https://recapamac.com.au/macintosh-se-30/ + +Pertinent Bill of Materials from Recap-A-Mac project. + +* [1µf 50V KEMET tantalum capacitors (T491C105K050AT)](https://mouser.com/Search/Refine?Keyword=T491C105K050AT) +* [47µf 16V KEMET tantalum capacitors (T491D476K016AT)](https://mouser.com/Search/Refine?Keyword=T491D476K016AT) +* [220µf 16V Vishay axial capacitors (MAL213825221E3)](https://mouser.com/Search/Refine?Keyword=MAL213825221E3) +* [470µf 16V Vishay axial capacitors (MAL211835471E3)](https://mouser.com/Search/Refine?Keyword=MAL211835471E3) diff --git a/old_artifacts/README.md b/old_artifacts/README.md new file mode 100644 index 0000000..bafe9e3 --- /dev/null +++ b/old_artifacts/README.md @@ -0,0 +1,12 @@ +# old_artifacts + +This directory contains pertinent information that came from the +original manufactured and distributed artifacts. + +* Scans of photocopied schematics distributed to anyone who requested + them. + +* `mlb_stock_photos`: Photographs of the mass-production manufactured + Macintosh SE/30 main logic board, as is typically photographed for + the sake of Internet forum communications and sales, as opposed to + reproduction-oriented photos. diff --git a/old_artifacts/mlb_stock_photos/.gitignore b/old_artifacts/mlb_stock_photos/.gitignore new file mode 100644 index 0000000..f1eac91 --- /dev/null +++ b/old_artifacts/mlb_stock_photos/.gitignore @@ -0,0 +1,5 @@ +wikipedia_se30_mlb.jpg +toughdev_se30_mlb.jpg +reddit_se30_mlb.jpg +68kmla_se30_mlb_back.jpg +68kmla_se30_recap_diagram.png diff --git a/old_artifacts/mlb_stock_photos/README.md b/old_artifacts/mlb_stock_photos/README.md new file mode 100644 index 0000000..32c2f51 --- /dev/null +++ b/old_artifacts/mlb_stock_photos/README.md @@ -0,0 +1,18 @@ +Copied to GitHub repository for posterity. + +Source URLs of accompanying web pages and photos: + +* Captured 2020-08-01: https://en.wikipedia.org/wiki/Macintosh_SE/30 +* Captured 2020-08-01: https://upload.wikimedia.org/wikipedia/en/7/70/Macintosh_SE30_Mainboard.jpg +* Captured 2020-08-01: http://www.toughdev.com/content/2017/01/repairing-a-vintage-macintosh-se30/ +* Captured 2020-08-01: http://i2.wp.com/www.toughdev.com/content/wp-content/uploads/2017/03/IMG_3880_Mac_SE_30_Motherboard.jpg +* Captured 2020-08-01: https://www.reddit.com/r/VintageApple/comments/6734bw/mac_se30_logic_board_restore_complete/ +* Captured 2020-08-01: https://i.imgur.com/SCsjocK.jpg +* Captured 2020-08-01: https://web.archive.org/web/20200801203154/https://68kmla.org/forums/index.php?app=forums&module=forums&controller=topic&id=29384 +* Captured 2020-08-01: https://web.archive.org/web/20200801203336/https://68kmla.org/forums/uploads/monthly_01_2017/post-6609-0-26113900-1484603908.jpg +* Captured 2020-08-01: https://retrocomputing.stackexchange.com/questions/1738/how-does-the-mac-se-30-send-video-to-the-analog-board +* Captured 2020-08-01: https://i.stack.imgur.com/wMsyQ.png + +Another useful site, but only contains low-resolution photos: + +* Visited 2020-08-01: https://pc-restorer.com/repairing-a-macintosh-se30-with-no-sound/ diff --git a/old_artifacts/mlb_stock_photos/get_photos.sh b/old_artifacts/mlb_stock_photos/get_photos.sh new file mode 100755 index 0000000..0c51e06 --- /dev/null +++ b/old_artifacts/mlb_stock_photos/get_photos.sh @@ -0,0 +1,11 @@ +#! /bin/sh +# Use a shell script to download the photos so that we do not add +# bloat to the repository size that we don't strictly need. GitHub +# has bandwidth limits, so let's try to keep away from those as much +# as possible. + +curl -L https://upload.wikimedia.org/wikipedia/en/7/70/Macintosh_SE30_Mainboard.jpg -o wikipedia_se30_mlb.jpg +curl -L https://web.archive.org/web/20200316083921id_/http://i2.wp.com/www.toughdev.com/content/wp-content/uploads/2017/03/IMG_3880_Mac_SE_30_Motherboard.jpg -o toughdev_se30_mlb.jpg +curl -L https://web.archive.org/web/20200801224146id_/https://i.imgur.com/SCsjocK.jpg -o reddit_se30_mlb.jpg +curl -L https://web.archive.org/web/20200801203336id_/https://68kmla.org/forums/uploads/monthly_01_2017/post-6609-0-26113900-1484603908.jpg -o 68kmla_se30_mlb_back.jpg +curl -L https://web.archive.org/web/20200801224615id_/https://i.stack.imgur.com/wMsyQ.png -o 68kmla_se30_recap_diagram.png diff --git a/old_artifacts/se30schems/.gitignore b/old_artifacts/se30schems/.gitignore new file mode 100644 index 0000000..0c6996b --- /dev/null +++ b/old_artifacts/se30schems/.gitignore @@ -0,0 +1,9 @@ +SE30_P1.GIF +SE30_P2.GIF +SE30_P3.GIF +SE30_P4.GIF +SE30_P5.GIF +SE30_SCSI1.GIF +SE30_SCSI2.GIF +SE30_P7.GIF +SE30_P8.GIF diff --git a/old_artifacts/se30schems/README.md b/old_artifacts/se30schems/README.md new file mode 100644 index 0000000..b31f4de --- /dev/null +++ b/old_artifacts/se30schems/README.md @@ -0,0 +1,14 @@ +These are copies of the official Apple Macintosh SE/30 schematics. + +Source website: https://museo.freaknet.org/gallery/apple/stuff/mac/andreas.kann/schemat.html + +Consult other sources for the BOMARC schematics. For example, from +Macintosh Repository: + +https://www.macintoshrepository.org/875-macintosh-se-30-schematics-and-repair + +The Internet Archive's BOMARC schematics copy. Use the Macintosh IIcx +schematics from the Internet Archive's source for reference since they +are practically the same as the Macintosh SE/30. + +https://archive.org/details/Macintosh68kSchematics diff --git a/old_artifacts/se30schems/get_scans.sh b/old_artifacts/se30schems/get_scans.sh new file mode 100755 index 0000000..3d3b44e --- /dev/null +++ b/old_artifacts/se30schems/get_scans.sh @@ -0,0 +1,15 @@ +#! /bin/sh +# Use a shell script to download the scans so that we do not add bloat +# to the repository size that we don't strictly need. GitHub has +# bandwidth limits, so let's try to keep away from those as much as +# possible. + +curl -L -O https://museo.freaknet.org/gallery/apple/stuff/mac/andreas.kann/SE30_P1.GIF +curl -L -O https://museo.freaknet.org/gallery/apple/stuff/mac/andreas.kann/SE30_P2.GIF +curl -L -O https://museo.freaknet.org/gallery/apple/stuff/mac/andreas.kann/SE30_P3.GIF +curl -L -O https://museo.freaknet.org/gallery/apple/stuff/mac/andreas.kann/SE30_P4.GIF +curl -L -O https://museo.freaknet.org/gallery/apple/stuff/mac/andreas.kann/SE30_P5.GIF +curl -L -O https://museo.freaknet.org/gallery/apple/stuff/mac/andreas.kann/SE30_SCSI1.GIF +curl -L -O https://museo.freaknet.org/gallery/apple/stuff/mac/andreas.kann/SE30_SCSI2.GIF +curl -L -O https://museo.freaknet.org/gallery/apple/stuff/mac/andreas.kann/SE30_P7.GIF +curl -L -O https://museo.freaknet.org/gallery/apple/stuff/mac/andreas.kann/SE30_P8.GIF