Sony GY-8240UWD Maintenance Manual page 74

1-15. Update of the Firmware
4. Select the target drive from the drive number in the tub control.
5. Select the target file for updating from Files item.
6. Click the "Download" button, the confirmation message will be displayed. Then click the "OK"
button after confirmation of message.
Updating confirmation message
7. Updating starts.
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The updating may perform unsuccessful rarely because of the load of the traffic of the network is very
high. In this case, the error message shown in the figure will be displayed thus, be sure to reset the power
by turning off the power switch on the rear side of the target drive after clicking "OK" button. Then
perform the updating again.
If this updates operate without performing the power supply reset, the updating screen may freeze.
Error message of unsuccessful updating
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GY-8240UWD
GY-8240FC