LG Electronics 37LH255H Car Satellite TV System User Manual


 
36
206-4118
Reference: 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 insert-
ed. The Camport (Side Video) has the highest priority and will
override any commands including tuning to the Start Channel.
CAMPORT (Front Video) Functionality Control
Item 34
CAMPORT EN
Item 40
AUTO CAMPORT
Front Video
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 Side Video Aux source whenever
a plug is inserted into any of the Side Video panel inputs
(either Composite Video or S-Video).
When the plug is removed, the TV will switch back to the
previous channel or input source that the TV was using
before the plug was inserted. However, if any direct access
to an RF channel 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/Down and Flashback commands are
not direct access tuning commands, and they are also
ignored.
Previous State
Before Inserting
CAMPORT
Operation While
CAMPORT is
Active
State Upon
Removal 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,
Flashback, and
TV/AV Keys
Previous Aux
or RF Channel
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 they receive a Channel Up/Down or a
Flashback command while other PPV providers will just
send a key command.
Previous State
Before Inserting
CAMPORT
Operation While
CAMPORT is
Active
State Upon
Removal 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,
Flashback, and
TV/AV Keys
Last Requested
Channel if PPV
translates it to direct
access tuning com-
mand. Otherwise,
goes to Previous
Aux or RF Channel