Yes I think it's probably a trace on the io board that got eaten away.

I am not sure the connector you are talking about but it has some corrosion around where the battery was 


I am flogged down with school work and helping my family get wood for winter to work on it. 

I can probably get pictures today tho of the boards.

On Monday, September 8, 2014, Simon Claessen <simski@dds.nl> wrote:
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

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