A: CPU
A: CPU B: Monitor Missing keyboard?? Note: cannot verify the "K8918" designation on this unit as there are no labels or other markings to indicate.
The object consists of a slide rule and vinyl case. There is "AZ" scratched into the right bracket. The case also has "AZ" written in ink on the inside twice.
Object consists of slide rule, slip case and instruction manual.
Object consists of slide rule and carrying case.
The object consists of a slide rule and cardboard case.
Object consists of a slide rule, box, and instruction sheet.
The slide rule is white and green plastic with a clear plastic case, sheet of pink blotting paper and a green instruction booklet.
Object is a sllide rule case.
Slide rule is white with a green slide.
Modules reads: RAM Erweiterungsmodul Robotron 1.40.690003.5. Modulwechsel Nur Im Augeschaltetn Zustand! Obverse: VEB ROBOTRON - MESSELEKTRONIK >OTTO SCHON< DRESDEN MADE IN GDR ELN 138 21780 Module D reads: BASIC- MODUL Robotron 1.40.690001.0. Modulwechsel Nur Im Augeschaltetn Zustand! Obverse: VEB ROBOTRON - MESSELEKTRONIK >OTTO SCHON< DRESDEN MADE IN GDR ELN 138 21780 Z80-based.
Modules reads: RAM Erweiterungsmodul Robotron 1.40.690003.5. Modulwechsel Nur Im Augeschaltetn Zustand! Obverse: VEB ROBOTRON - MESSELEKTRONIK >OTTO SCHON< DRESDEN MADE IN GDR ELN 138 21780
Module D reads: BASIC- MODUL Robotron 1.40.690001.0. Modulwechsel Nur Im Augeschaltetn Zustand! Obverse: VEB ROBOTRON - MESSELEKTRONIK >OTTO SCHON< DRESDEN MADE IN GDR ELN 138 21780 Z80-based.