ABC 80

This computer was very successful in Sweden. It was designed by Dataindustrier AB (DIAB) and manufactured by Luxor in Motala, Sweden.
One of the (in hindsight) biggest drawbacks of the ABC 80 was the powersupply, located in the monitor, that was a slightly modified TV-set. If you loose the monitor, it will be difficult to get the machine working.

More information and links can be found here.

System brief
CPU Z80, 3MHz
RAM 16k expandable to 32k
ROM 16k + 16k BASIC
Sound Mono, SN76477
Graphics Text mode 40 x 24 monochrome Teletext, 78 x 75 block graphics
OS ABC BASIC or ABC-DOS
Introduced 1978
Terminated Mid 1980s