Topfield TF 7720 HSCI - Manual (Page 57)

6.4 Transferring receiver data 51
1. Plug one end of a RS-232 cable (9 pin D-
sub cable) into the RS-232 port on the dig-
ital receiver, and the other end into the
matching port on the other digital receiver.
2. Turn on the source digital receiver.
3. Select the Installation > Transfer Firmware
> Transfer Data to Other IRD menu, then
you get asked for confirmation; select Yes.
4. To start the data transfer, turn on the target
digital receiver.
5. A progress bar appears showing the
progress of the data transfer.
6. Restart the target digital receiver when the
data transfer is complete.