Procedure
- Connect Pin-3 (Input & Output) of ICBase-1 to Input-15.
- Connect Pin-2 (Input & Output) of ICBase-1 to Input-14.
- Connect Pin-2 (Input & Output) of ICBase-1 to Output-13.
- Connect Pin-13 (Input & Output) of ICBase-1 to Input-12.
- Connect Pin-12 (Input & Output) of ICBase-1 to Input-12.
- Connect Pin-15 (Input & Output) of ICBase-1 to Input-12.