Samsung 550DX - Manual (Page 12)

Changing the SOURCE is only allowed for external devices
that are connected to the LCD Display at the time.
D.MENU
Turns the TV menu screen in TV mode on or off.
- This button can only be used in TV mode while a TV tuner
box (sold separately) is connected.
TOOLS
Use to quickly select frequently used functions.
- This function does not work for this LCD Display.
Up-Down Left-Right but-
tons
Moves from one menu item to another horizontally, vertically
or adjusts selected menu values.
INFO
Current picture information is displayed on the upper left
corner of the screen.
The Color button and the
PC/DVI/HDMI/DP selection
button
In TV mode, these buttons can be used for setting the
broadcasting announcement function of a digital channel.
You can select the PC, DVI, HDMI or DP(DisplayPort) ex-
ternal input directly in a mode other than TV mode.
TTX/MIX
TV channels provide written information services via tele-
text.
- Teletext Buttons
- This is activated when a TV tuner box is installed.
MTS/DUAL MTS-
You can select MTS (Multichannel Television Stereo) mode.
Audio Type MTS/S_Mode Default
FM Stereo Mono Mono Manual
Change
Stereo Mono Stereo
SAP Mono SAP Mono
DUAL-
STEREO/MONO, DUAL l / DUAL ll and MONO/NICAM
MONO/NICAM STEREO can be operated depending on the
broadcasting type by using the DUAL button on the remote
control while watching TV.
- This is activated when a TV tuner box is installed.
ENTER/PRE-CH
This button is used to return to the immediately previous
channel.
- This is activated when a TV tuner box is installed.
MUTE
Pauses (mutes) the audio output temporarily. This is dis-
played on the lower left corner of the screen. The audio
Introduction