Sony BC-L90 Operation Manual page 26

Charging in DC OUT mode
You can charge a battery pack on channel 2
while supplying power to a connected
device.
DC power cord
(not supplied)
1
Set the mode select switch to DC OUT.
2
Connect a DC power cord (not
supplied) to the DC OUT connector 1
and to the DC powered device 2.
3
Connect an AC power cord (not
supplied) to the AC input connector 1
and to an AC power source 2.
DC power is supplied to the device
connected in step 2, and the DC OUT
indicator lights in green.
4
Attach a battery pack to channel 2.
See step 3 in "Charging in CHARGE mode"
for information about how to attach a battery
pack.
26 Charging Battery Packs
to DC powered device
Lithium-ion
battery pack
CHARGE indicator
Mode select switch
DC OUT indicator
to AC power source
AC power cord
(not supplied)
AC input
connector
Detaching a battery pack
Slide the attached battery pack in the
opposite direction to that when attaching
then pull it up.
Note
The battery packs are attached via a simple
locking mechanism. Be careful not to drop
the battery packs when detaching them.
When an error is detected
When one of the following conditions is
detected during charging in CHARGE
mode or DC OUT mode, the CHARGE
indicator flashes in orange and green
alternately: