Casio TE-2400 - Tact Sw Pcb, Mode Key; Backup Battery

— 10 —
■ TACT SW PCB, MODE KEY
17. Remove three screws.
18. Remove the TACT SW PCB (E443-E6 PCB).
19. Remove the screw.
20. Remove the MODE KEY.
■ BACKUP BATTERY
21. Remove the connector.
22. Remove the backup battery.
E443-E6 PCB
MODE KEY
CN14