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| author | Andreas Baumann <mail@andreasbaumann.cc> | 2023-12-03 08:49:48 +0100 |
|---|---|---|
| committer | Andreas Baumann <mail@andreasbaumann.cc> | 2023-12-03 08:49:48 +0100 |
| commit | cc13dd1a7897027b7526dc973c338514d7eeae40 (patch) | |
| tree | 329bcc66fb439076c848bc0a0bc53bb2c10d749c /content | |
| parent | de30735b92fbb351b9a4c6f9ff69484d43e0d7ad (diff) | |
| download | www-andreasbaumann-cc-cc13dd1a7897027b7526dc973c338514d7eeae40.tar.gz www-andreasbaumann-cc-cc13dd1a7897027b7526dc973c338514d7eeae40.tar.bz2 | |
updated state of IMC-2001
Diffstat (limited to 'content')
| -rw-r--r-- | content/hardware/imc-2001.md | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/content/hardware/imc-2001.md b/content/hardware/imc-2001.md index 8bfec96..bc89065 100644 --- a/content/hardware/imc-2001.md +++ b/content/hardware/imc-2001.md @@ -10,6 +10,10 @@ This is an old Taiwanese Apple \]\[ / CP/M clone. Trying to fix several issues: +- the 5V rail is on 4.5V now, causing issues with the keyboard (the + length of the cable) and with the paddles. Not clear, whether this + is the PSU (which is also showing 4.7V without load) or something + on the motherboard. - the keyboard beeps and issues '=' and '/' characters when connected to a longer serial cable, no problems when connecting the botched wire from the old connector on the keyboard PCB directly to the |