JVC LT-47DV1BU Instructions Manual page 36

System Setup menu (continued)
Common Interface
To watch pay-TV digital channels, use the Conditional Access Module
menu. This function can only be used when pay-TV can be received in your
region.
When the Conditional Access Module etc. is inserted after subscribing to
the broadcasting company, this function is available.
Press "OK" button to display the Conditional Access Module menu and
follow the instructions on the screen.
"Watch pay-TV digital channels"

 If the Conditional Access Module etc. is not inserted, "No CI Module" will
be displayed and this function cannot be used.
The content of the menu is different depending on the broadcasting

company.
For details, consult your broadcasting company.
Æ
The language shown in the menu may differ from the "Language" set for

the TV.
Blue Back
On Function is turned on
Off Function is turned off
To activate this function, power cycle the TV.

Power Lamp
On Function is turned on
Off Function is turned off
Set Conditional Access Module
(P. 7)
Æ
Displays a blue screen when the signal is
weak or absent (On / Off )
Power lamp setting
Radio Mode
On Function is turned on
Off
Function is turned off
When "Power Lamp" is set to "Off", the power lamp will lit when the

backlight turns off.
Software Upgrade
Software Upgrade
Please insert USB memory device containing
software update into the USB connector
Yes No
Current software version
52281_0.24.2.0
You can also check your current version.

 You can update the software downloaded by Over air download (P. 48)
Eco Mode
For more details
 Æ "What is "Eco Mode"?" (P. 47)
Hand Clap Function
Auto Shut Off
On Function is turned on
Off Function is turned off
Using the menu functions
Automatically turns off the backlight when
listening to the radio channel.
This function reduces the power
consumption of this TV.
Software update using the USB terminal
When you select "Yes" after connecting
the USB, the TV will enter standby then
turns on again and the "Upgrade menu" is
displayed.
To exit "Upgrade menu", turn off the TV.

Automatically adjusts the picture contrast
according to the brightness of your room
(On / Off / Demo)
To operate the TV by clapping your hands,
set "Hand Clap Function" to "On". "Auto
Shut Off" can only be set only when "Hand
Clap Function" is set to "On". For details,
see "Operate TV by clapping your hands
(Hand Clap Function)" (P. 17).