Main function and integrated circuit: Adopt LA76810Aand LC86xxxA-xxxx SANYO in Japan IC digital bus control 255 programs settled in advance, added channel Tent type turn on and off, display?double happiness" when on and "conversed happyiness"when off in Chinese Internal games and electric calendar Clock, turn on, turn off, and call, appointment in advance 16:9 pictures enlarge and reduce English and Chinese menu, no signal display "hello" AV input output, mufti control and system for ion Super screen (the second-hand N type kinescope) and compatible main board