46
LC-39/50LE750
LC-39/50LE751
LC-39/50LE752
9. SMART LOADER
Description.
The Smartloader is a function implemented in the service software of SEE designed LE750 series intended to easily
replicate the user settings of one TV into another. These settings include (but not restricted to): picture and audio, tun-
ing set-up, language and country selection, PIN, child locked programs… Factory adjustments are not copied as they
are different for every TV.
The Smartloader makes possible the user data to be stored in a memory device connected to the USB terminal of the
TV that is used as reference and later load those data into other TVs by using their respective USB terminal.
How it works.
In reference TV:
1. Insert a memory device in the USB slot.
2. Enter in service mode, select SmartLoader (Clone TV) menu.
3. Press “OK”.
4. Select “Save data” and press OK in the remote control.
5. Wait until “OK:0” is displayed, the
fi
le has been successfully created in the root directory of the memory device.
In case of error, an explanation message is shown.
In TV to be cloned:
1. Insert a memory device with a
fi
le in it obtained following the above procedure.
2. Enter in service mode, select SmartLoader menu.
3. Select “Load data” and press OK button in the remote control.
4. After some seconds, “OK: 0” is displayed. In case of error, an explanation message is shown.
5. Reboot the TV to load the new settings.
Very important: All the TVs must have the same software version and hardware.
10. RS232 ADJUSTMENTS
The following information describes how to use RS-232 commands on the LE65x/75x series. We have also pro-
vided information on the adaptor cable required.
RS-232 cable
The LE65x/75x series do not support RS232 connectivity with a standard D-Sub 9 pin connector and instead use a
3.5mm jack input. To use this input for RS232 control it is necessary to adapt a connector cable. Please follow the
instructions below on how to construct the cable. Be sure that you use a commercial available RS232 to TTL 3.3V
level converter; nowadays there are a lot of USB-to-RS232 level converters on the market. You can
fi
nd some dif-
ferent models through FTDI company (www.ftdi.com).
Please take a look on:
http://www.ftdichip.com/Support/Documents/DataSheets/Cables/DS_TTL-232R_CABLES.pdf
TV set signal requirement is shown in the below picture.
