Sony PCV-L630 Laptop User Manual


 
VAIO Computer Reference Manual
56
USB Connectors
There are two USB ports that permit connection of two USB peripheral
devices directly to the system without having to use an external hub. If
more USB devices are needed, connect an external hub to either USB1 or
USB2.
USB1 is a standard USB connector accessible from the rear panel. USB2 is
a standard USB connector accessible from the front panel.
USB1 connector (rear panel)
Pin Signal Name
1Power
2USBP0#
3USBP0
4GND
USB2 connector (front panel)
Pin Signal Name
1Power
2USBP1#
3USBP1
4GND
O
N
123456
KY0033.VSD
USB1
USB2