Chapter 6: Using the TV’s features
Switching between two channels using SurfLock™
The SurfLock™ feature temporarily “memorizes” one
channel to the 
button, so you can return to that channel quickly from any other channel by pressing
.
To memorize a channel to the 
button:
1無 Tune the TV to the channel you want to program into
the 
button.
2無 Press and hold 
for about 2 seconds until the message “Memorized” appears
channel has been programmed to the 
button. 3無 You can then change channels repeatedly, and when
you press 
, the memorized channel will be tuned.
The TV will return to the memorized channel one
time only. Once you press 
and then change channels again, the CH RTN memory will be cleared and the button will function as Channel Return,
by switching back and forth between the last two channels that are tuned. This feature also works for external inputs.
Selecting the picture size
You can view many program formats in a variety of picture sizes — Full, TheaterWide 1/ 2/ 3, 4:3, Native, Normal, and Dot by Dot.
Note: The “picture size” illustrations are examples only. The format of the image (in any of the picture sizes) will vary depending on the format of the signal you are currently watching. Select the picture size that displays the current program the way that looks best to you.
You can save separate picture size preferences for each input on your TV.
To select the picture size using the remote control:
1無 Press 
on the remote control.
2無 While the Picture Size menu is open, you can do one of the following to select the desired picture size:
•Repeatedly press 
.
•Press the corresponding Number button
•Press or while the Picture Size menu is open.
To select the picture size using the menus:
1無 Select Picture Size in the Theater Settings menu. 2無 Press or to select the desired picture size
setting.
3無 Highlight Done and press 
.
Note: Some of the picture sizes may not be available depending on the receiving signal format (those will be “grayed out” in the Picture Size screen).
Using these functions to change the picture size (i.e., changing the height/ width ratio) for any purpose other than your private viewing may be prohibited under the Copyright Laws of the United States and other countries, and may subject you to civil and criminal liability.
Note: If you select one of the TheaterWide® picture sizes, the top and bottom edges of the picture (including subtitles or captions) may be hidden. To view the hidden edges, either scroll the picture (TheaterWide 2 and 3 only) or try viewing the program in Full or 4:3 picture size.
Picture Size
Full
(for 16:9 [480i, 480p] source programs only)
If receiving a squeezed 4:3 format program, the picture is stretched wider to fill the width of the screen but not stretched taller.
(for 1080i, 1080p and 720p signal program source)
The edges surrounding the picture may be hidden.
TheaterWide 1
(for 4:3 format programs)
The center of the picture remains close to its original proportion, but the left and right edges are stretched wider to fill the screen.
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