Planar PD42ED - Manual (Page 16)

12
Other Connections
DVI: DVI-D connector for
high quality digital PC
connection.
D-Sub 15: Regular analog
VGA connection for PC
usage.
RF: RF input that connects
to the antenna, cable box,
or CATV cable. Supports
NTSC TV system with 125
channels receivable.
RS-232: D-Sub 9 Serial port
for communication
between the display and
the PC.