Copyright protection on this system could be circumvented with a negative five volt surge, a technique employed by ColorDreams.  
A prone-to-breaking component of this system was patented as the zero insertion force mechanism.  The Rabbit Chip was developed to circumvent an encryption program on this system after the encryption source code was swindled from the Library of Congress.  Its manufacturer physically removed 5 transistors from its MOS 6502 chip to avoid having to pay a licensing fee.  Copyright protection on this system could be circumvented with a negative five volt surge, a technique employed by ColorDreams.  Non-scrolling sections of programs developed for this system would often be drawn prior to a Sprite-0 collision.  Unauthorized software for this system could be played using HES ports.  This system powered the (*) PlayChoice-10 arcade cabinet.  Its SA03 soundchip is used by Anamanaguchi to produce chiptunes.  For 10 points, name this videogame console, originally sold with R.O.B. and Super Mario Bros. by Nintendo.
A prone-to-breaking component of this system was patented as the zero insertion force mechanism.  
NES [or Famicom; or Nintendo Entertainment System; prompt on Nintendo] 