Casio DT-X7 - Manual (Page 63)

E-61
Connecting Multiple Cradle-type Dual Battery Chargers
You can connect up to three Cradle-type Dual Battery Chargers. Doing so makes
it possible to supply power to all the Cradle-type Dual Battery Chargers using one
dedicated AC adaptor.
1. As shown in the illustrations below, remove the connector covers of the Cradle-type
Dual Battery Chargers you want to connect to each other.
Connector cover
2. Connect the two Cradle-type Dual Battery Chargers as shown below.
Cradle-type Dual Battery
Charger link connector
3. Attach the rear and side connection brackets with the connection screws.
You can repeat the above steps to connect up to 3 Cradle-type Dual Battery Chargers.
* Attach the connection brackets so that the front side faces outwards. (The front side
has protruding ribs.)
Side
Rib
Rib
Rear
Connection brackets
Side
Rib
Rib
Rear
Connection brackets