Sony PCV-L620 - Manual (Page 59)

System Board 51
Keyboard/Mouse (KB/MOUSE) Connector
The combination keyboard/mouse connector is a 6-pin female PS/2-type
(mini-DIN) connector that can accommodate the supplied VAIO Smart
convertible keyboard and wheel mouse, or a PS/2 keyboard only.
Keyboard/Mouse connector
Pin
Signal Name
1 Keyboard data
2 Mouse data
3 GND
4 +5V (fused)
5 Keyboard clock
6 Mouse clock
KY0032.VSD
1 6
KB/MOUSE