Kramer Electronics VS-3232A - Manual (Page 56)

Flash Memory Upgrade
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10.2.3 Upgrading Firmware
Follow these steps to upgrade the firmware:
1. Double click the KFR-Programmer desktop icon.
The KFR-Programmer window appears (see Figure 31 ).
Figure 31: The KFR-Programmer Window
2. Select the required COM Port
1
.
3. Press the File button to select the .s19 firmware file included in the package.
4. Press the Send button to download the file. The Send button lights red.
5. Wait until downloading is completed and the red Send button turns off.
6. Disconnect the power on the VS-3232A.
7. Release the ETHERNET FLASH button on the rear panel.
8. Connect the power on your machine.
1 To which the VS-3232A is connected on your PC