Logic Chip Failure Symptoms Authors Publication Syntax Publication Details Volume: 3 Issue: 5 Date May 1982 Pages 4 Read the article See all articles from Syntax/Syntax ZX80 v3 n5 Reader deduced that his ZX81 logic chip (ICl) had failed from the keyboard line and diode matrix. Products Downloadable Media Related Articles Tags Syntax, 1982, ZX81 People No people associated with this content.
