Notes On The Rechargeable Battery; When Disposing The Player - Sony Walkman NW-E7 Operating Instructions Manual

Notes on the
rechargeable battery
• Be sure to use the supplied AC power
adaptor for charging.
• The charging time may vary depending on
the battery condition.
• When a rechargeable battery is charged for
the first time or charged after a long period
of disuse, battery life may be shorter than
usual. Repeat discharging and recharging a
few times. The battery life should return to
normal.
• When the battery life of a fully charged
rechargeable battery becomes about half
the normal life, you may need to replace
the battery. Please contact your nearest
Sony dealer.

When disposing the player

This player has a built-in nickel metal
hydride battery. When you dispose of the
player, be sure to dispose of it properly.
To remove the built-in
rechargeable battery
1 Loosen and remove the casing cover screw
using a cross-point screwdriver.
2 Open the casing cover and remove the
rechargeable battery.
Notes
• Never disassemble the player except for
disposing the player.
• Do not short-circuit the plus and minus
terminals of the removed battery.
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