LG Electronics 37LC50DC, 206-4071P TV Camport Auto Sense Operation, Camport Operation Stand-Alone

TV Camport Auto Sense Operation

The CAMPORT Auto Sense function is enabled when:

1.Installer Menu Item 34, CAMPORT EN is set to 1 AND

2.Installer Menu Item 40, AUTO CAMPORT is enabled (1).

Selectable= Can be accessed with INPUT key, direct access, etc. Auto Sense= Switches to this input when connector is inserted. The camport (Front Video) has the highest priority and will override any commands including tuning to the Start Channel.

CAMPORT (Front Video) Functionality Control

Item 34	Item 40	Front Video
CAMPORT EN	AUTO CAMPORT	Operation
0	0	Disabled
0	1	Disabled
1	0	Selectable
1	1	Auto Sense

CAMPORT Operation (Stand-Alone)

When Camport Auto Sense is enabled as above, the TV’s source will switch to the front video whenever a plug is inserted into any of the front panel video inputs (either composite Video or S-Video).

When the plug is removed, the TV will switch back to the previ- ous channel or input source that the TV was using before the plug was inserted. However, if any direct access to an RF chan- nel or Aux channel is requested while the camport is active, then, when the camport plug is removed, the TV will switch to the last requested channel. Source changes using any Source Keys (INPUT) are ignored. Channel Up/Channel Down and Flashback Commands are not direct access tuning commands and they are also ignored.

Previous State	Operation	State
Before Inserting	While CAMPORT	Upon Removal
CAMPORT	Is Active	Of CAMPORT
Aux or RF Channel	None	Previous Aux
		or RF Channel
Aux or RF Channel	Direct Access	Last Requested
		RF or Aux Channel
Aux or RF Channel	Ch Up/Down,	Previous Aux
	Flashback	or RF Channel
	and TV/AV Keys

CAMPORT Operation (PPV)

The operation will be similar to that of the Stand-Alone mode. However, the PPV providers may send different commands to the TV for the same user commands. For instance, some providers will always send a direct tune command when it receives a channel up/down or a flashback command while other PPV providers will just send a key command.

Previous State	Operation	State
Before Inserting	While CAMPORT	Upon Removal
CAMPORT	Is Active	Of CAMPORT
Aux or RF Channel	None	Previous Aux
		or RF Channel
Aux or RF Channel	Direct Access	Last Requested RF
		or Aux Channel
Aux or RF Channel	Ch Up/Down,	Last Requested
	Flashback	Channel if PPV
	and TV/AV Keys	translates it to
		direct access tuning
		command. Otherwise,
		goes to Previous Aux
		or RF Channel

P A G E 2 0 206-4071