Samsung 450 Series Installation Manual page 52

The external sources of this TV are displayed in the last page of the Channel Editor menu as shown in the example below.
In the example, there are four external sources connected to the TV, HDMI1, HDMI2(DVI), HDMI3 and AV.
– You can assign a new analog channel to an external source by selecting the source on the last page, pressing the
TOOLS button, selecting Edit Channel Number, and then using the up or down arrow button on the remote to select
the channel number of the analog channel.
– If you tune to a channel after assigning the channel to an external source, you can enter the external source without
opening the TV source menu.
20-2
27
50-1
50-3
51-1
73
20-1
22
30
50-2
50-4
72
81
52
English
22
----- (Air) 30
CH 50.1 50-2 CH 50.2
CH 50.3 50-4 CH 50.4
KUSI-HD 72
----- (Cable) 81
HDMI1
HDMI3
After assigning channel number
999 to HDMI1 source.
20-2
----- (Air) 27
----- (Air) 50-1 CH 50.1
CH 50.2 50-3 CH 50.3
CH 50.4 51-1
----- (Cable) 73
----- (Cable) 999
HDMI3
----- (Air)
----- (Air)
----- (Cable)
----- (Cable)
HDMI2/DVI
AV
----- (Air)
KUSI-HD
----- (Cable)
HDMI1
AV