About the very rare HX-10SA, take a look at the pictures here:
https://page.auctions.yahoo.co.jp/jp/auction/x1002349527
I think it does not have a printer port, just like the HX-10S.
Can someone confirm it?
Confirmed by OCR and Google Translation:
プリンタ端子ー
)HX-10SAにはついておりません。
Printer terminal
) Not attached to HX-10SA.
Nice find!
About the product reference of Toshiba computers. The digit after "HX-" seems to be the model number. (eg. HX-10D, HX-10S, HX-10DPN, etc, for the first models, HX-20, HX-21 and HX-23 come from the second models, etc.)
I think it's correct, especially when you see the advertisements in Japanese magazines. It's like 3 waves of computers (more obvious than the incoherent and illogical Sanyo Wavy series!)
About MB-H1: "(*) 64KB could be added internally on demand to the purchase (business version)"
I have a question: if this is an expansion, then the machines would have a total of 80kB or 96kB RAM, but I think the system will detect only the expansion and use 64kB. Maybe it needs to be clarified?
(*) 64KB could be added internally on demand to the purchase (business version)
I think this sentence is pretty clear.
So the machines would have a total of 80kB or 96kB ram, but the MSX1 system will no detect the RAM except BASIC up to 32kB.
I think even all versions can have a total of 96kB but 80kB is better.
What would be the location of this expansion??? Slot 3 maybe ... but you need to remove the firmware......
Yes that's what i guess. I wonder if there is a jumper somewhere or if it is imperative to remove the ROM.
Edit: You can see another picture of the MB-H1E here.
I've added a page about this special hardware: https://www.msx.org/wiki/Stichting_CODE_MultiCartridge_MCR
Two questions:
* Is it compatible with Turbo R computers ?
* Is it compatible with computers whose Z80 speed can be been brought to 7 Mhz?
About Sakhr AX-350:
Alexey, are you sure for the change you have made on the Wiki page? Many AX-350 are actually AX-350II, but you can only see it on the label, not in front.
The menu of a real AX-350 is not the same as the AX-350II menu. I think the real AX-350 has old versions of both Word Processors (= the versions that are in Arabic Sakhr MSX1 computers).