Consisting of:
1 = 127221 EPROM
2 = 127222 EPROM
3 = 127223 EPROM
4 = 127224 EPROM
5 = 127225 EPROM
6 = 127226 EPROM
7 = 127227 EPROM
8 = 127228 EPROM
9 = 127229 Case