48
Warning
: Make sure connect the 12V to 12V and GND to GND, or it will cause hardware damage.
We use this board to protect the safety of personnel and equipment as much as possible during
the upgrading. The main board should be connected to mains to work if we do not use the
CN.UPGRADE01 board. The power module of main board have more than thousands of volts at
working. It is easily leads personal injury or damage to equipment if staffs mistakenly touch the
main board or some objects fallen into the main board during the upgrading procedure. So we
use the CN.UPGRADE01 board to reduce the risk of upgrading.
6.3 User menu Upgrading
Warning
: Please keep the electricity on in the upgrade process.
A Operation Procedure
Copy the Upgrading File (SW) to a USB disk and then insert it to the USB port. Search for the
SETUP and select Software Update by L/R remote control key on User OSD Menu. The pictures
below are the upgrading procedure for your reference:
Содержание LC-49CFE4041E
Страница 1: ...1 SERVICE MANUAL models LC 48CFE4042E LC 49CFE4041E LC 49CFE4042E LC 49CFG4042E ...
Страница 24: ...24 3 12 PCB layout of Power board MIP550D 240V350SP for models LC 48CFE4042E LC 49CFE4041E LC 49CFE4042E ...
Страница 25: ...25 ...
Страница 26: ...26 ...
Страница 32: ...32 3 14 PCB layout of Power board PW 168W2 801 for model LC 49CFG4042E ...
Страница 33: ...33 ...
Страница 34: ...34 ...
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Страница 38: ...38 4 EXPLODED VIEW 48 inch model 49 inch model LC 48CFE4042E LC 49CFE4041E LC 49CFE4042E ...
Страница 39: ...39 49 inch model LC 49CFG4042E ...
Страница 51: ...51 B Install USB driver Note Make sure the USB ISP tool is connected to PC before setup ...
Страница 52: ...52 ...
Страница 53: ...53 Select 仍然继续 to continue installation ...
Страница 54: ...54 Successfully installed C Connection Mode Connect main board VGA port and PC USB port with serial port cable ...
Страница 56: ...56 Click Read to select SW Click Auto and Run to start the upgrade ...
Страница 57: ...57 Upgraded successfully ...