Sony PCV-R553DS - Manual (Page 73)

System Board 59
SERIAL 1, PRINTER, and MONITOR Connectors
The SERIAL 1, PRINTER, and MONITOR connectors are mounted in a
single bracket on the system board. The SERIAL 1 connector is a DB-9
male connector. The PRINTER connector is a DB-25 female connector. The
MONITOR connector is a standard 15-pin female high-density VGA-type
connector.
USB2
Pin
Signal Name
1 USBVCC1
*
2 USBP0#
3 USBP0
4 Ground
5 USBVCC2 *
6 USBP1#
7 USBP1
8 Ground
* Uses over-current protector.
OM04701D.VSD
SERIAL 1 MONITOR
PRINTER
1 5
6 9
13 1
25 14
1 5
11 15