Originally Posted by techguruuk
It does not happen without the ACA1230 present, no. I do have an Indivision, but it is not being used here (it is attached, but this is with the RGB output on scart from the Amiga).
It is an A500 PSU I use, but I have just ordered a Goliath to see if it helps.
Is this something that used to work well, and you just started having problems?
Is this ACA "new" to this Amiga.
Is the Indivision "new" to this Amiga.
I realize you're not using the Indivision but it is using power, so maybe that's related???
Anything else "new" recently.
Just throwing out ideas.. ;-)