Usb Cradle; Four-Bay Battery Charger - Casio IT-G400-C21M Hardware Manual

1.3.2 USB Cradle

No. Name
1 USB Client Port
2 Serial Port
3 AC Adapter Jack
Power Supply/Data
4
Communication Termina
5 Battery Pack Power Contacts
6 Charging Status LED

1.3.3 Four-bay Battery Charger

No. Name
1 Battery Pack Power Contacts
2 Charging Status LED
3 AC Adapter Jack
Transfer data to PC using USB cable
There is a serial port, but it can not be used
Connect AC adaptor
Data communication and power supply to IT-G400
Power supply to battery pack
Indicates the battery charging state
Red: Charging
Green: Charged
Blink: Charge safe time out or temperature failure
Power supply to battery pack
Indicates the battery charging state
Red: Charging
Green: Charged
Blink: Charge safe time out or temperature failure
Connect AC adaptor
5
Description
Description