Hisense MTK8222, Service Manual

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LCD TV Service Manual
Hisense Confidential
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
Please refer to follow steps to update the software:
1—Select mode of Flash chip to MT8226 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.
4—Set the flash baud rate to 115200 as the below picture.
5—Click the browse button to select the *.bin file that will be updated.
6—Click the “start” button to update software.