Sony 4-153-621-13(1) User Manual

PRS-600.GB.4-153-621-11(1)

158

Connection to the computer

The Reader cannot 

be operated during 

USB connection.

 Disconnect the USB cord from the 

Reader, and reset it, then reconnect 

the USB cord.

 The Reader is locked.

The Reader cannot 

be recognized.

 The Reader is turned off or the USB 

cable is not connected properly.  

Verify the above and try again.

 A USB hub or USB extension cable 

is used for the connection. 

Connection via an extension cable or 

USB hub is not guaranteed. Connect 

the USB cable directly to the 

computer.

 Verify that 

 (indicating connection 

via USB) is displayed at the top of the 

Reader’s screen. If the Reader still 

cannot be recognized, disconnect the 

USB cable from the Reader, then 

reconnect it after a while.

 If “Device Lock” of the Reader is set 

to “On,” set it to “Off.” If the Reader is 

locked, it will not be recognized by 

your computer.

 While the Reader is connected to a 

computer, do not turn on, restart, 

wake up from sleep mode, or shut 

down the computer. These 

operations may render the Reader 

unrecognizable by the computer. 

Disconnect the Reader from the 

computer before performing these 

operations.