Technical Information - JVC LT-47DV8BJ Instruction Manual

Technical Information

When using an indoor aerial which requires external power, set "Antenna Power" to "On". The TV will supply DC
5V, 50mA (max) from the aerial socket through the cable to the aerial.
Supplying power to outdoor and indoor aerials which does not require external power, may cause damage to
the aerial. If you are uncertain whether the aerial needs external power, select "Off".
Connect the aerial directly to the TV. When a recording device is connected between the aerial and the TV,
power cannot be supplied to the aerial.
Power is supplied to the aerial only when the TV is on.
To change the setting after "Initial settings" is complete
If a digital channel service uses new formats (such as DVB-H or MPEG4, etc.), or MHP, it cannot be watched even
though the channel name appears.
If the channel is selected, the picture will not appear and audio cannot be heard.
You can delete these channels by using the "Delete" in the "Edit PR"
"Edit PR (Edit PR List)" (P. 11)
g
the PR
List
The TV will run the reception test (for digital channel) at midnight (3AM) on a daily basis.
If the TV detects channels that became receivable or if the TV was not able to receive a certain channel, a
message about updating the PR List will be displayed when the TV is turned on.
The reception test will only operate when the TV is in standby. It will not operate when the TV is turned on.
The reception test will not operate when "Receiver Upgrade" (P. 15) is set to "Manual".
If the TV does not detect any channels that need to be updated, a message will not be displayed.
Services have changed.
Do you want to update PR list?
Yes
To update the PR List right away
A select "Yes"
B next
To update the PR List later
A select "No"
B close
21
Power supply for the indoor aerial
Digital channels that cannot be watched on this TV
Updating the PR List (Digital channel only)
No
"Antenna Power" (P. 16)
g
Run the "Service Scan" (P. 17)
The "Service Scan" will take a few minutes.
Next time you turn on the TV, the message will not
be displayed. But you can update the PR List using
"Service Scan" (P. 17) whenever you want to.