Casio EX-S20U/EX-M20U - Manual (Page 30)

GETTING READY
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Battery Life Guidelines
The battery life guideline values given below indicate the
amount of time under the conditions defined below the
table, until power automatically turns off due to battery
failure. They do not guarantee that the battery will provide
the amount of service indicated. Low temperatures and
continued use reduce battery life.
Supported Battery: NP-20 (Rated Capacitance: 680mAh)
* 1 Continuous Recording Conditions
• Temperature: 23
°
C (73
°
F)
• Monitor screen: On
• Flash: Off
• Image recorded about every 10 seconds
Approximate Battery Life
720 shots (120 minutes)
190 shots (95 minutes)
180 minutes
170 minutes
450 minutes
Operation
Number of Shots, Continuous
Recording
* 1 (Recording Time)
Number of Shots, Normal
Recording
* 2 (Recording Time)
Continuous Playback * 3
(Continuous Snapshot Recording)
Continuous Voice Recording * 4
Continuous Audio Playback * 5
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If the camera works normally
1. Continue using the camera until the current
charge is used up, and then charge the
battery.
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If the camera does not work normally
This can mean there is a problem with how the battery is
loaded.
1. Remove the battery from the camera and
check the battery contacts for dirt. If the
contacts are dirty, wipe them clean with a dry
cloth.
2. Check to make sure that the AC adaptor’s
power cord is connected securely to the
power outlet and USB cradle.
• If the same symptoms occur again when you place
the camera on the USB cradle after taking the above
steps, contact a CASIO authorized service center.