EEVblog #214 - Commander Phone System Teardown

Whist on the lab headlamp tour Dave found an old Commander phone system, and naturally couldn’t resist doing an impromptu teardown! =as_li_ss_tl?ie=UTF8&tag=ee04-20&linkCode=as2&camp=217145&creative=399373&creativeASIN=B004VKR760 Теги: commander,phone,system,teardown,pcb,circuit,transformer,line,isolation,z80,processor,swiss,army,knife,minichamp,cybertool