110-15IBR Laptop (ideapad) CG420 NM-A805 Rev 1.0 Schematics Ideapad 110-15IBR LCFC CG420 NM-A805 r0.1.pdf
hi admin. does this ec bios working? why after i use it, laptop became cannot turn on? before can turn on, but no display. if i reprogram old bios again, can turn on, but still no display. it8886he.