LG T340C Z Series Installation Manual page 14

14
USB Cloning
An Installer can quickly set up and clone multiple TV sets at a property. These cloned TVs will all have the same Master TV Setup: Public Display
Settings, Installation menu settings, User A/V settings and the Programme Map. This newer procedure significantly decreases the installation time
that would be necessary if the standard RS-232C method were used instead.
Introduction
(1) Overview USB Cloning Procedure
• Commercial TVs have the capability to support cloning internal TV data and Programme information with an external clone device called USB
Cloning, in order to copy TV data accurately and quickly. The clone internal functions use slightly different internal processes for the two types of
commercial TVs. However, the UI of cloning feature remains the same in both. Regarding the demands over the current cloning feature for quicker
cloning, better portability and etc, we would like to announce the cloning process via USB port, named as USB Cloning. USB cloning process
is divided into 2 main processes. One is writing the previously saved TV data into the TV, and one another is reading of current TV data into USB
memory card. To avoid any confusion due to the words, it is clearly specified as Receive from USB and Send to USB in the whole process.
(2) Data To Be Cloned
• The data cloned are the same data cloned by previous USB Cloning. Details are explained in the following:
- 1. TV data includes:
A. Installer Menu settings
B. Main menu settings (Audio, Picture etc)
- 2. Analog / Digital Programme information includes:
A. Programme numbers
B. Programme label
C. Programme attributes including Programme type, skipping status and etc.
(3) Input Source
The user needs a USB memory card with FAT formatted to make successive cloning via USB port. A USB memory card size more than 128 MB and less
than 4 GB is recommended.
NOTE
• Currently, support the preceding USB file system for FAT file format only. Other file formats including NTFS is not currently supported. Microsoft
Windows officially supports FAT for the USB memory card.