LCD TV Service Manual

6Software Upgrading

The first upgrading method:

The software is upgraded by a burning toll-MtkTool, which can burn the program file *.bin to the main board of the unit.

6.1 Get ready for upgrading

6.1.1 Install the driver

Double click the icon

MTKtools2.44.04+cp210xDriver.rar

, install the driver.

 

Select the default value, the driver will be installed step by step.

6.1.2Hardware connecting

Connect the unit to your pc with a USB-to-serial port cable. USB port connects to your pc, and serial port to the TV’s RS232 port.

USB connector: to PC.

Serial connector: to TV’s RS232 port.

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Hisense LCD32V86 service manual Software Upgrading, Get ready for upgrading