@tbtorro Symptoms: IDE activity LED on the CF adapter constantly on, even if the motherboard itself is powered down (with IDE CF powered with external PSU). IDE booting intermittent. After…
How does it work On the Amiga 500,500+,2000,3000 you can't boot from the external (DF1) drive by default, so you need a switch so the external (DF1) drive will act…
Some Compact Flash (CF) to IDE adaptors fail to light up the drive activity LED, I was wondering why... I took a board and removed some components and did some…
This time a Commodore CDTV arrived on my workbench with the following symptoms: Plays audio cd fine Does not load CDROM (CDTV) discs After checking that the CD mechanism worked…
I've seen some 1200 Rev. 1D.1 boards missing the D215 (LM385), this will result in a higher voltage on the DAC VREF signal (U30) and noise will shown when…