It is the only lap-top model of Multistation Family.
Indication is 16 dot in the relations which liquid crystal is used for.
It prepares for the various adapters for the communication as an option, and it
is considering that a connection from the place to visit to the host computer can
be done easily.
It learned to connect a numerical value key pad and a mouse with a model M1.
5535-M18 came to hand on 2003.02.05.
As for the details, here.
About the memory
The memory of 1MB and more can be used only as a RAM Disk.
About the screen resolution
It becomes a 720x512 dot by indication of 16 dot.
About the software
Because it was indication of 16 dot, it prepared for the various exclusive
things together as to the OS as to the software.
Though i80286 is carried, it doesn't cope with OS/2.
About the option.
Because it is a lap-top computer, the form of the expansion slot is different
from other models.
It prepared for the exclusive thing with an Adapter.
It thought that the form of the slot was wrong.
But, so far as the real thing is seen, a slot may be the same.
Here may be an exclusive reason because there is no switch of the terminal
address so far as 5250 Adapter is seen(2003.02.06).