Sony PRS-650 PRS-650R User Manual

92

Power management helps avoid unnecessary battery 

consumption.

Power management operates as follows:
 After 10 minutes of inactivity, the Reader enters the 

sleep mode automatically and battery consumption 

is minimized.

 After two* days of inactivity, the Reader 

automatically shuts down and stops consuming 

battery power.

*  If battery power is at a low level, the Reader will shut down 

within two days of inactivity.

 The Reader does not enter the sleep mode after 10 minutes 

of inactivity even if [Power Management] is set to [On], 

when:

– connected to a computer using the supplied USB cable

– charging with an AC adapter (PRSA-AC1) (optional)

– playing an audio file or when a slideshow is set