Heathkit Manual - Micoder 2 - Model HD-1984 - With Illustration Booklet.

Original 1976 Heathkit Manual MICODER Model HD-1982 w Schematics

1984 Heathkit SP-99 Manual for the Station Speaker

Heathkit Assembly Manual Micoder Model HD-1982

Heathkit Manual - Model HD-1982 Micoder - W/ Schematics..

Heathkit Manual - Model HD-1982 Micoder - W/ Schematics.

Heathkit Manual - Model HD-1982 Micoder - W/ Schematics

Heathkit Model HD-4040 - Illustration Booklet. (complete)