Sony RCP-D50 Service Manual page 17

4. Press [Main|Update]. Updating will start.
Firmware Update
Boot Main
Update Update
LCD
5. On completing updating, the message "COMPLET-
ED" appears.
<FIRMWARE UPDATE 1/2>
ERASING
PROGRAMMING
<FIRMWARE UPDATE 2/2>
COMPLETED
ERASING
PROGRAMMING
LCD
RCP-D50
RCP-D51
6. Finish updating in either way described below.
Exit
. Press the MASTER button and SLAVE button in
order.
. Turn the power of the power supply unit to off, and
then turn on.
MASTER button SLAVE button
OTHERS button
PANEL
ACTIVE
PANEL ACTIVE button
FUNCTION button
1-9 (E)