Casio EXILIM EX-ZR700, EXILIM EX-ZR710, EXILIM EX-ZR750 User Guide

Power Supply, Charging




If the camera’s back lamp starts flashing red...

If the back lamp starts flashing red during charging, it means that further charging is 
not possible for one of the reasons below. Perform the actions described below to 
correct the problem and then try charging again.

Ambient temperature or the temperature of the battery is abnormally high 
or low

Unplug the USB cable from the camera and wait for a while until the camera is within 
the temperature range of 15°C to 35°C (59°F to 95°F), and then try charging again.

Safety timer activated

A battery that has not been used for a long time, certain types of computers, and 
connection conditions can cause charging to take longer than normal. If charging 
takes longer than about 5 hours, a safety timer will terminate it automatically, even if 
the battery is not fully charged. If the battery has not been used for a very long time, 
charging may terminate automatically after only about 60 minutes.

1) Using a battery that has not been used for a long time.

Disconnect and then reconnect the USB cable to resume charging.

2) Insufficient power supply when connected to computer

The camera can be charged only via a USB 2.0 standard USB port. Connect 
directly to a USB port what supplies a current of 500mA.

For details about the power supply capacity of a computer’s USB port, contact the 
manufacturer of the computer. Though disconnecting and then reconnecting the USB 
cable will resume charging, you may need to do so repeatedly if the power supply 
capacity of the computer is low.

Power Supply


If problems persist after you perform the above steps or if the battery fails to 
charge after 5 hours, it could mean that the battery is faulty. Contact your nearest 
CASIO authorized service center.