Sony Walkman MZ-G755 Operating Instructions Manual page 58

1)
The battery life may be shorter due to operating conditions, the temperature
of the location, and varieties of batteries.
2)
Measured value by the standard of JEITA (Japan Electronics and Information
Technology Industries Association).
3)
When using a 100% fully charged rechargeable battery.
4)
When using a Sony LR6 (SG) "STAMINA" alkaline dry battery (produced in
Japan).
When using the radio
Batteries
NC-WMAA Nickel Cadmium rechargeable
3)
battery
LR6 (SG) Sony alkaline dry battery
1) The battery life may be shorter due to operating conditions, the temperature
of the location, and varieties of batteries.
2)
Measured value by the standard of JEITA (Japan Electronics and Information
Technology Industries Association).
3)
When using a 100% fully charged rechargeable battery.
4)
When using a Sony LR6 (SG) "STAMINA" alkaline dry battery (produced in
Japan).
Note
When you use the radio, it is recommended that you use a fully charged
rechargeable battery or a new dry battery since more power is consumed by the
radio than by MD playback.
When to replace the battery
When the dry battery or rechargeable battery is weak, flashing r,
"LOW BATT," etc. appears in the display ("Lo batt," etc. appears in
the display on the remote control). Replace the dry battery or charge
the rechargeable battery.
Note that the battery level indicated by the battery indication is only
approximate and varies with the recorder condition.
Note
Stop the recorder before replacing battery.
58
-GB
1)
4)
2)
(JEITA
Approx. hours
9.5
28.5
)