Vectrex controller spring replacement
Today I replaced the springs of two controllers/sticks. The sticks didn't center anymore, after the replacement the centering is perfect! I also added a cable membrane to fixate the replacement…
HP Vectra PSU not working
PSU Brand: NMB Partno.: J09PA-01204060D Transistor Q20 (BUX86P) was broken, it was getting hot as I look at the board. There was glue arround Q20 & R201 that came very…
Vectrex Controller Cable Membrane
I designed a membrane to attach a replacement joystick cable to a Vectrex controller. Easy to attach and hold the replacement cable inplace. Download model from thingiverse See my other…
The Picasso that didn’t want to paint
Next up is an interesting Picasso IV Zorro 3 board that I've worked on earlier this year. A friend gave it to me for repair with the comment: it doesn't…
CDTV CDROM no data discs repair
http://tsb.space/knowledge-base/cdtv-cdrom-no-data-discs-repair/