Step 2: Charging The Battery - Sony Walkman NW-E7 Operating Instructions Manual

Step 2: Charging the battery

Please charge the built-in battery before using the player.
Also use the AC adaptor as described below when you connect the player to an AC wall outlet.
You can use the player while charging it. Please note, however, that playback (page 10) causes
charging to be interrupted. The control buttons on the player are all disabled while you connect
the player to a computer.
1
Attach the player to the supplied USB cradle.
Note
Be sure to attach the player to the arrow
direction as illustrated below.
2
Connect the one side of the AC power adaptor to the DC IN jack on the USB
cradle and the other side to an AC wall outlet.
BATTERY CHARGE
lamp
Charging begins and the BATTERY
CHARGE lamp lights up.
The BATTERY CHARGE lamp goes off
when charging is complete. This takes
about 5 hours maximum.
Notes
• Please charge the battery where temperature
is 0˚C to 35˚C.
• When you strat playback while charging the
battery, the lamp goes off and charging is
interrupted. (You can still playback with the
power from the AC wall outlet.) When you
stop playback, the player starts charging the
battery again. (You cannot playback if you
connected the player to a computer.)
USB Cradle
to DC IN
Battery duration
About 11 hours.
On the remaining battery indication
The battery icon in the display (page 11) changes as
shown below
to wall outlet
low battery please charge
the battery
7