User Guide Digital Satellite Receiver TF 5000 CI, TF 5100 CI

7.3 From another digital receiver via RS-232 port 53
1. Plug one end of a RS-232 cable (9 pin D-
sub cable) into the RS-232 port on the
digital receiver, and the other end into
the matching port on the other digital re-
ceiver.
2. Turn on both of them.
3. Select the Installation > Transfer Firmware
to Other IRD menu.