Toshiba HX-10 MSX back from the dead!
Some big success today. The MSX from my pickups video was not working (half the keys wouldn’t work/wouldn’t load from cassette).
I spent a day stripping the ALPS keyboard down to find a lot of oxidation and corrosion inside the keys themselves. After cleaning the contacts with good old brasso and IPA the keyboard is now fully functional.
Whilst inside I also tacked a mono flylead onto the cassette port to test the loading whilst bypassing the DIN connector, and it worked great. I replaced the 8-pin DIN and now I can load from standard cassette, PC and even my android phone!
Happy days. Happy that this fine Toshiba HX-10 I got from Hayley is now up, running and fully operational.
Will be trying out some software from Tony Cruise after the weekend, but work is beckoning!
Related Posts
About The Author
Mark Fixes Stuff
Just a geek, geeking about. Not a nerd.
Add a Comment
This site uses Akismet to reduce spam. Learn how your comment data is processed.
good afternoon, can you provide instructions on how to remove and clean the keys on the msx.. i have 2 machines with keys that no longer operate properly and i need to get them working. kind regards david
Hi mate. Sorry for the late response. If the keys work intermittently then it’s not a dirt issue, but rather the machine needs a full recapping. In answer to your original question, to remove the keys you need to gently pull the keycaps off and inside is a black clip over the assemble that needs to be gently prised off from the back. It’s a fragile thing too!
Hi, I’ve got the same problem with both of my old HX-10’s – some of the keys refuse to work. I re-soldered all the connections under the keys but I suspect the key caps are broken. One question: how on earth do you get the key caps off? They seem really well stuck and I don’t want to break them. Do you need to de-solder each key to get at them?
Hi Barry.
You need to gently pry the cap off, and then you will see the post underneath. There is a grey case over the top of the key itself. I don’t have any pics I’m afraid.