Casio DT-X7 - Manual (Page 25)

E-23
After putting back the cover, fi rmly press the cover so that it is locked in the position by
the two Battery Pack Cover Lock Switches.
Ensure that both the switches returned all the way down to the home positions as
indicated by the two arrows.
If the switches are lackadaisically positioned, it causes the switches not to activate.
When loading a large-capacity battery pack, use the large-capacity battery cover instead
of the standard battery cover.
Battery Pack Cover Lock Switches
Removing
1. Make sure that the Handheld Terminal is turned off.
If the power is on, press the power key to turn it off.
2. Turn over the Handheld Terminal.
3. Remove the rechargeable battery pack cover as follows:
Slide the left and right lock switches for the rechargeable battery pack cover
simultaneously in the direction indicated by the arrows.
While holding the switches back, hook your fi ngertips into the notches in the
rechargeable battery pack cover and lift the cover up in the direction indicated by
the arrow.
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