Originally Posted By: mlord
Now that you've got me going on this again, I may as well stack chips on another of my Mk2a units. Heading for the soldering bench shortly. smile


Okay, that took a bit longer than expected, but still okay. I had one bad data pin, and ended up just redoing all of the pins on both chips AGAIN to cure it.

My mistake was starting out with the 0.1mm tip on the iron. Duh.. too small to hold solder or heat. So when I went around the pins again I had the 1/32" tip on instead. Worked beautifully! So now I have two players with 32MB RAM. Yay!


https://empegbbs.com/ubbthreads.php/topics/196298/5


Edited by mlord (31/08/2019 01:08)