Yes I think it's probably a trace on the io board that got eaten away.
that sounds like a loose connection or tinrot. There may be a ttl chip on the mainboard (the small one where the zif sockest are on) with a problem.
simon
On 08-09-14 03:31, Ken Boyle wrote:
Hi it's me again. I have been having problems with my Lisa lately. The symptoms now are the computer won't turn off when I press the power button.
It will physically shut the computer off but then turn right back on so I know the processor card is working.
Whenever I plug it in it also instantly turns on also. I know it is not the power supply because I have 2 working ones.
After Lisa warms up for about 7 minutes then will turn off and stay turned off.
Any tips or advice would be great!
I really appreciate all of your guys help!
Looking forward to a reply :)
--
Met vriendelijke Groet,
Simon Claessen
drukknop.nl
--
--
-----
You received this message because you are a member of the LisaList group.
The group FAQ is at http://lowendmac.com/lists/lisa.html
To post to this group, send email to lisalist@googlegroups.com
To leave this group, send email to lisalist+unsubscribe@googlegroups.com
For more options, visit this group at http://groups.google.com/group/lisalist
--- You received this message because you are subscribed to a topic in the Google Groups "LisaList" group.
To unsubscribe from this topic, visit https://groups.google.com/d/topic/lisalist/YiPylIeXc8o/unsubscribe.
To unsubscribe from this group and all its topics, send an email to lisalist+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.