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9.1 Firmware Upgrading of V20 Receiver
1. Click on the official website to download the firmware, select
the appropriate version of the firmware and save it locally.
2. Power off the receiver and connect COM port of the receiver
to the computer.
3. Make sure turn off the parameter setting software and open
the firmware upgrading tool.
4. Long press the receiver frequency key and power the
receiver at the same time.
5.Release the button, you can see the indicator light L2 is on.
6.Long press the button again and release the button until the
indicator light L1 is also
ON
. At this time, you can see that the
firmware upgrade tool serial port has been connected and
the current version and firmware of the receiver are
displayed
7. Open the saved firmware file path and click the
start
button.
8. Wait for firmware upgrade until a dialog box pops up
indicating the firmware upgrade has been completed.
adjustable
Latency
10ms
Power voltage
7.4-12v
NA
Bandwidth
4MHz/8MHz
optional
Video input
interface
LAN
NA