Скачать или смотреть Ericsson Portable PC 8400-04, built-in printer test

A luggable computer ca. 1985 with an Intel 8088@4 .77MHz, 256K RAM, a built-in printer, a 20MB HDD, and a plasma screen! The plasma screen has a horrid refresh rate on my phone, in person it's nothing like this.
This is a thermal-transfer printer; it normally takes a special cartridge where it melts the pigment off of a tape and onto the paper. But since I don't have a cartridge and this is a thermal action, thermal-sensitive paper (for fax machines) works great!

It's interesting to see the cursor on-screen zoom by line-by-line reflecting the currently-printing line of text (which is what I'm pointing at with my finger)

 More detailed image gallery here https://imgur.com/gallery/7z4hx0M