Yes I have the same issue
I decided to go back to stock because I like how the heatsink for the original HD is a perfect fit inside the machine
A very elegant design
With the help of Herb Johnson, I was able to find the pin1 on my 800ko (yellow cable) floppy drive
On my lisa, the cable is red
So I removed the pin 9 and 20 on the floppy,and it... WORKED!
I can format and read 800ko disks!
Tx volvo242gt
I'll check retrotechnology.com
I have 2 red-lettered floppies so that's was I was curious to remove the pins
I do have the 800kpo rom and even the special bracket to install the 800ko floppy
I know I know, the last post was in 2012 :)
But still so relevant for me
I have a Lisa XL and I'm trying to install a 800ko floppy drive
I have the same issue with the auto-eject motor running nonstop when I connect it to the Lisa internal cable
From what I'm reading, I have the issue...