60
Connections
Charge it before using.
WARNING
• Do not use a battery pack other than one specified as it can result in a fire or damage to the unit.
• Do not heat, open, or short-circuit the battery pack. Do not throw the battery pack into a fire. Doing so may cause an
explosion or a fire.
• Attach the battery pack properly following the explanation below. Make sure that the battery pack is attached firmly to
the player when using it. Otherwise, the battery pack may become detached and cause personal injury.
Using the Battery Pack
Attaching the battery pack
First disconnect the AC adapter and the power cord
from the player, then attach the battery pack.
1 Turn the player off.
2 Turn the player upside down.
3 Remove the connector cover on the bottom of
the player.
4 Turn the battery pack over and insert four catches
into the player’s corresponding holes
1
.
Then, slide the battery pack in the direction of
the arrow
2
until a “click” is heard.
Note
Remove the battery pack from the player after being used.
61
Charging the battery pack
The battery indicator is shown in the upper left corner of
the screen when the power in the battery pack is
running low.
1 Turn the player off.
The battery pack will be charged only when the
POWER to the player is turned OFF.
2 Attach the battery pack to the player.
3 Connect the supplied AC adapter and the power
cord to the player.
16
Charging starts, and the POWER/CHG indicator
illuminates in orange.
When the charging is completed, the POWER/CHG
indicator turns off.
Notes
• While the charge is in progress, do not disconnect the AC
adapter and the power cord until the POWER/CHG indicator
turns off.
• The attached battery pack may get warm when you are
charging it or operating the player. This is not a defect.
• Charge the battery pack with a surrounding temperature of
+10°C to +30°C.
Charging time of a battery pack
Approximately 3.5 hours
The battery pack can be charged only when the player
is turned OFF. Charging time depends on environmental
conditions.
Continuous playback time while using the
battery pack
Up to approximately 4 hours
This value is for reference purpose only, it is not
guaranteed.
(Conditions: 25°C, output from the headphone, new
battery pack in use.)
• Continuous playback time may vary depending on
battery pack status, operational status and
environment conditions.
• Low temperature will shorten the playback time.
Holes
Remove the connector
cover
(Be sure to attach it whenever
the battery pack is not attached.)