CASIO PB110 or TRS80 PC-4 manual

[zixingcheche]

Hello,

Thanks for your reply, I did it before post this.
there is some difficult for me to reach this link.(https://archive.org/details/manual_PB110_OM_CASIO_EN)
It is really a bit that in this internet world, not every link is accessible for some places.

Would you please do me the favor? attach the file here?
thank you so much!
(also PM sent, to you.)
Best,
bai