PCBWING New Member Jun 10, 2010 #1 It was manufactured in 1966, the PCB was not yet silkscreen symbols. It can be qualified into the museum. Top layer Bottom layer Attachments Copy of cmp.jpg 54.9 KB · Views: 546 Copy of sol.jpg 46.8 KB · Views: 596
It was manufactured in 1966, the PCB was not yet silkscreen symbols. It can be qualified into the museum. Top layer Bottom layer