68kMLA Classic Interface

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Ultrasonic cleaning of old boards
Posted by: stepan on 2023-03-14 08:41:01
Remove any crystal oscillators before ultrasonic cleaning your boards. Those are very sensitive and the crystals in them are easily destroyed. Probably what hit those SE/30s.
Posted by: mg.man on 2023-03-14 10:20:20
and tried to remove with a blow torch?
I was just following advice I saw on YT. 🤔
Posted by: Phipli on 2023-03-14 11:03:27
I was just following advice I saw on YT. 🤔
This Old Tony? You can always machine it back on.

Or was it AvE? In which case its fecked.
Posted by: max1zzz on 2023-03-14 11:06:52
No, but that looks PERFECT for my batt-bombed IIsi 'board!
Now i'm no expert but I think that one might have a bad '030 too......
Posted by: mg.man on 2023-03-14 11:38:24
I think that one might have a bad '030 too....
NO WAY!! I figured the torched-on caramel would SURELY protect it from the 1 hour session in the US bath? NO? 🥺
Posted by: Bryant on 2023-03-14 16:53:25
This is all great advice - thanks everyone!
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