Sony PCV-RX270DS - Manual (Page 68)

VAIO Digital Studio Reference Manual 54
Serial 1, Printer, and i.LINK Connectors
The Serial, Printer, and i.LINK 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 i.LINK connector is a
6-pin standard IEEE1394 connector.
Serial 1 connector
Pin Signal Name
1 DCD
2 RXD
3 TXD
4 DTR
5 LOGIC GND
6 DSR
7 RTS
8 CTS
9 RI
OM04701D.VSD
SERIAL 1 i.LINK
PRINTER
1 5
6 9
13 1
25 14