Daewoo DLA-32H1, Service Manual

Page: 26 / 36

- 26 -
LCD TV Service Manual
Hisense Confidential
6.2 Upgrading with the MtkTool
MTKtool is a green program needing no installation. It is saved in the folder
. There are five folders/files in this folder altergether.
The MtkTool using log is restored in the MtkLog folder. It records the running time and date
whenever the tool is used. The log will be a txt file named by the date and time.
After connecting the TV with your PC, double click icon, open the
MtkTool.
If following error appears, it means the related port is not be set properly.
Ignore these errors, click “Confirm” and enter the MtkTool main interface, see the
following picture.
Flash chip model (for LHD32W19NUS, it will be MT538X).
Please refer to follow steps to update the software:
1—Select mode of Flash chip to MT538X as the below picture.
2—Refer to the next page instruction to select the communicate port.
3—Press the icon beside the baud rate and make sure it is green as the below picture.