Sony MZ-R90 - Manual (Page 40)

40
Power sources
You can use the recorder on house current
or as follows.
In the recorder …
— a nickel metal hydride rechargeable
battery NH-14WM (supplied)
With supplied battery case …
— LR6 (size AA) alkaline battery (not
supplied)
It is preferable to use the recorder on
house current when recording for a long
time.
Charging the nickel
metal hydride
rechargeable battery
Before using the supplied NH-14WM
nickel metal hydride rechargeable battery
for the first time, charge it in the recorder.
1
Connect the supplied AC power
adaptor.
2
Insert the NH-14WM into the
recorder and close the lid.
3
Press x.
“Charging” flashes, e appears in
the display, and charging starts.
Full charging of a completely
discharged rechargeable battery takes
about 3 hours. To cancel charging,
press x.
Notes
• If you press x/CHARGE immediately after
charging has completed, charging will begin
again, even though the battery is already fully
charged.
• Charging stops when you try to operate the
recorder during charging.
• B e sure to use the supplied AC power adaptor.
• 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, replace it.
to wall output
to DC IN 3V
AC power adaptor
(supplied)
e
E
x