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| SE no ADB |
Posted by: bibilit on 2015-10-11 23:36:59
I have a double 800 k SE with no ADB, i know the problem is coming from the Logic Board, using a different board works great.
Any idea where to start with ?
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Posted by: Ferrix97 on 2015-10-12 04:55:10
There is a Fuse on the board, don't rememeber its name or location, but it is close to the ports
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Posted by: Apache Thunder on 2015-10-12 08:38:39
I've heard hotplugging (or unplugging/plugging in a keyboard/mouse while the computer is on) can blow the fuse. There is a fuse for it somewhere on the logic board. Unfortunately I think you need a soldering iron and solder to properly replace it.
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Posted by: bibilit on 2015-10-15 11:23:25
Any idea where the fuse (if any) is located or labelled ?
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Posted by: unity on 2015-10-15 11:34:45
In not aware of the SE being fused when it comes to ADB. The SE/30 is the first design that I know of where it was implemented.
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Posted by: unity on 2015-10-15 11:36:04
But you say using a different keyboard works great. If a different keyboard works, its not the motherboard. Or is that a type-o.
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Posted by: rsolberg on 2015-10-15 16:55:52
Unity, I think that's a misread. Bibilit says it works with a different board, (not keyboard) so the issue is definitely on the logic board.
This thread from 2012 may be of help: https://68kmla.org/forums/index.php?/topic/17894-se-with-dead-adb-ports/
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Posted by: bibilit on 2015-10-17 23:32:20
No go, tried to run a wire, but this is short circuiting the rest of the connections.
Should find another Board or filter.
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