Usb port connection, Ector (7), Attaching a ferrite core to a usb cable – Sony UP-DR150 User Manual
Page 7: Securing a usb cable
 
Pre
par
at
ion
Connections
7
USB Port Connection
Attaching a ferrite core to a USB cable
Before connecting a USB cable (not supplied) to the 
printer, you should attach a supplied ferrite core to its 
cable for noise prevention. To conform to radiation 
standards, attach the supplied ferrite core to the USB 
cable of your device as described below.
1
Release two stoppers on the ferrite core to open it.
2
Slip the USB cable through the ferrite core and 
position it at the base of the USB connector to the 
printer.
3
Close the ferrite core until you hear a click.
Note
When the ferrite core cannot be secure because the USB 
cable is thin, secure it using a tape.
Securing a USB cable
After you connect a USB cable to the printer, it is 
recommended that you secure the USB cable as 
illustrated, to prevent it from being accidentally 
disonnected.
When a USB cable of about 5-mm in diameter is 
used
Pass the USB cable under the upper cable stopper as 
illustrated below.
When a USB cable of about 4-mm in diameter is 
used
Pass the USB cable under the lower cable stopper as 
illustrated below.
When a USB cable of less than 4-mm in 
diameter is used
Pass the USB cable between the lower and upper cable 
stoppers as illustrated below.
to (USB)
connector
USB connecting cable 
(not supplied)
UP-DR150
to - AC IN 
connector
AC power 
cord 
(supplied)
to wall outlet
Computer