Toastrack refurb - hopefully something interesting to repair!

Working on this ZX Spectrum 128K+ - aka 'toastrack' - mainboard.
Lets see if we can fix this!
Get your brand new ZX Spectrum hardware at zxspectrum.shop/ !
Devices shown or referred to in this video:
- ZX Diag Cart: www.bytedeligh...
- Capacitor kits: www.bytedeligh...
- Unrainer: www.bytedeligh...

[@PaulOvery001]

Just put your Harlequin 128K kit together, been waiting for the nice summer weather to work on it - Worked first go :)

[@johandenhertog6878]

Heb je mooi gedaan en heb wat ervan geleerd. Wist niet, dat de RGB weergave zo slecht was. Blijft een prachtige moederbord, die de moeite waard is om jaren lang volop te genieten. Was ook mijn tweede computer, maar na de Commodore 64. Na de Toastrack kwam de AMIGA 500. Vond het een interessante video vooral als het om je moederbord gaat.

[@briskypt]

Hey good to see you back to work, when is it my turn? 😅

[@frankowalker4662]

I like the Toastrack board, but I hate the keyboard. I found that the 48K rubber keyboard can be attached straight on to the Toastrack case using the same screw holes. LOL.
I used mine like that until I got the Harelquin 128 in my 48K case.

[@frankowalker4662]

I stopped trying to fix my spare Toastrack. I've done so many mods to it, (rewired the clock to give it a stronger output, rewriten the ROM with a few new routines, stereo output using 9 resistors and give it a speed control/pause knob). It won't fully boot with all the memory chips installed anymore. All the voltages are correct and the Diag Card says everything is fine. Very odd. Ha ha.