Sony MZ-R90 - Manual (Page 41)

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• When carrying the rechargeable battery, keep
it in the supplied carrying case. It is dangerous
to carry the battery out of its case in your
pocket or a bag together with metallic objects
such as key rings, as this may cause a short
circuit.
• Remove the rechargeable battery from the
recorder when it is not to be used for a long
time.
Using on a nickel metal
hydride rechargeable
battery
Be sure the rechargeable battery is fully
charged.
1
Insert the fully charged nickel metal
hydride rechargeable battery with
correct polarity.
Using dry battery
1
Attach the supplied battery case.
2
Insert LR6 (size AA) dry battery (not
supplied) with correct polarity.
When to replace the batteries
When the dry battery or rechargeable
battery are weak, flashing r or “LOW
BATT” appears in the display. Replace the
dry battery or charge the rechargeable
battery.
The battery level indicator is approximate.
Note
Stop the recorder before replacing battery.
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Battery life 1)
1) The battery life may be shorter due to
operating conditions and the temperature of
the location.
Batteries Recording
3)
3) When you record, use a fully charged
rechargeable battery.
Playback
NH-14WM
nickel metal
hydride
rechargeable
battery Approx.
6.5 hours Approx.
12 hours
LR6
(size AA)
Sony alkaline
dry battery
2)
2) When using a LR6 (SG) Sony “STAMINA”
alkaline dry battery (produced in Japan).
Approx.
4 hours Approx.
16.5
hours
NH-14WM
nickel metal
hydride
rechargeable
battery
+ One LR6
(size AA)
2)
Approx.
14.5 hours Approx.
29 hours
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