No. 99MBB765A
4 Remove the three screws locking the built-in battery cover at the bottom of the
display unit using a Phillips screwdriver.
Do not lose the built-in battery cover and screws during this operation.
Screws on the built-in battery cover
5 Remove the built-in battery cover.
Removing the built-in battery cover
6 Detach the connector of the built-in battery pack from the connector for the built-in
battery pack inside the display unit.
Built-in battery on/off switch