Sony DR-BT22iK User Manual
DR-BT22iK [GB] 3-280-122-11(1)
DR-BT22iK [GB] 3-280-122-11(1)
Disposing of the headset
The headset has a Lithium-ion rechargeable battery built in the left
housing.
For environmental conservation, be sure to remove the built-in
rechargeable batteries from the headset before disposing, and
dispose of the battery appropriately.
1
Remove the ear pad on
the left housing, and then
detach the left housing.
The housing is fixed with claws (3
places). As illustrated, insert an
object such as flathead screwdriver
into the gap and lift up the housing
to detach it.
Left
housing
Claws
2
Remove the screw which
fixes the external cover.
Fixed screw
3
Open the external cover and
remove the inside circuit
board.
1
The external cover can be
detached by hand.
2
The circuit board is fixed with
claws (2 places). Push the
claws in the arrow direction
as illustrated to remove the
circuit board.
3
Lift the circuit board and
detach.
Rechargeable
battery
Continued