Request Need help with Apollo 1260

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some close pictures of the card with the card in the full frame might help anyone interested.
both sides of the card.

and an explanation of what youve tried and what its doing if known.
 
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Hi roy, I ve tried to upgrade the card from 1240 to 1260 so i ve solder 060 cpu the voltage converter replaced eprom with 27c010 with 60-560 rom set jumpers to 060 and clock jumper to 040 cause i ve mounted a 66mhz oscilator i have fited a 32mb ram too.
But when i power up the amiga nothing appens after seeinf the indivision logo.
 
where is the CLKEN jumper set?

if its set to GND desolder it and move it to CLK

what revision is the cpu?
 
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Hi

was there any track damage on the Apollo cpu area when the 040 was removed?

i would try a different / crystal - cpu - ROM if possible.

if not drop me a line and i can test it for you.

mike
 
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