Hisense LCD40V57CA - Software Upgrading Guide; Upgrade Preparation Steps

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LCD TV Service Manual
Hisense Confidential
6. Software Upgrading
The software is upgraded by a burning tool- ISP_TOOL4.0.9, 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 ISP_TOOL4.0.9-------only for the first time update.
1、 Port Setting：
Choose “system”option from the “control panel”