Dell 1609WX Projector - Manual (Page 10)

10 Connecting Your Projector
Connecting a Computer Using an RS232 Cable
NOTE: The RS232 cable is not provided by Dell. You can buy the RS232 cable
(6ft) from the Dell website.
1 Power cable
2 RS232 cable
1
2
USB
Remote
RS-232 DVI-D In S-Video In Video In VGA - B
In
Audio Out Audio In VGA - A
Out
VGA - A
In