WTB: MSX2 HB-F1 power supply

[theclaw]

Hi. I have an old Sony MSX2 HB-F1 computer yet no AC adapter. It's effectively a brick without power.

If you can find one for me (maybe a user in Japan could track it down?), or know the specs to build something, I'm interested.

Pics of the connector and some other info I found when searching are here.

[theclaw]

bump.