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Author Topic: Amiga 600 mouse issues  (Read 479 times)


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Offline centrespotTopic starter

Amiga 600 mouse issues
« on: January 31, 2023, 08:37:32 PM »

I have an issue with one of my Amiga 600 boards, the on screen mouse moves down when the mouse is moved up and down and on screen it moves to the right when the mouse is moved left and right.

I have swapped U34 but that didn't solve it.

The mouse works fine on other boards.

Does any one know why this is happening.

Thanks in advance.

Offline F0LLETT

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Re: Amiga 600 mouse issues
« Reply #1 on: February 01, 2023, 09:13:48 AM »
Got anything else connected to board. I have seen really wierd issues with 1 RAM expasion connected.
Turned out had dirty contacts, which was causing all sorts of unbelivable issues.
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Offline centrespotTopic starter

Re: Amiga 600 mouse issues
« Reply #2 on: February 01, 2023, 08:17:25 PM »
I did some continuity testing and found it was down to two tracks corroded in the same spot, it's now sorted thanks.
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